At this point, you’ve converted a class based project with the
useState
and useEffect
hooks and converted a
Redux-based project with the useSelector
and
useDispatch
hooks. Now you’ll work on of a project which
stores it’s state in the <App>
component and threads
the state down through multiple components by using props
.
You’ll be adding a Context
in an
AppWithContext
component and will use
useContext
to access this context in all the components that
need access.
Your instructor will supply you with the phase 3 starter project.
This application talks to the very same pokedex backend app you’ve been using for the first two phases. You can leave the backend running if you already have it up and going.
Remember to shutdown your Redux based Pokedex app before you start this one or you may get an error about port 3000 being already in use.
If you look around this application you’ll see it is mostly the same as the other pokedex apps we’ve been using. But it does have a few differences.
The first major difference is that there’s no Redux here. This app is
simply storing it’s state in the <App>
component and
prop threading it down to every component under it that needs it.
Also you may notice that the fetch calls have been moved into modules in
the fetches
folder. This is a good way to keep your
useEffect
hooks in the components small.
If you look at the <App>
component you’ll see it uses
several useState()
hooks, including one for the
token
and one for the pokemon
list. It then
passes those state variables and state functions down to lots of
difference components, including <LoginPanel>
,
<PokemonBrowser>
, etc.
What we want to do is put a context at the top level of our component
tree, and get all of these components, including
<App>
to use the context instead.
useContext
hook to manage application state
Previously, you created a Redux cycle to pass Pokedex information through
your components. Now you’ll manage your application’s global information
by using React Context instead! Remember that you still generate context
with the createContext
function, just as you would for class
components. You also still use
<Context.Provider>
components to set the
value
of your context object.
Think of how you would make use of the useContext
hook
instead of Redux’s connect()
function to pass slices of state
as well as functions to update the global state.
Begin by creating a PokemonContext
with the
createContext
function from React. If you don’t remember how
to do this, check the Context documentation.
Then you’ll need to set the context value with a
<Context.Provider>
component by making a wrapper
Provider component for the App
component. Create an
AppWithContext
component as the wrapper component for
App
.
Make the following useState
hooks and then add them to the
Context.Provider
value attribute:
Hint: It might be cleaner to build a small POJO to hold these instead of trying to cram all of these into the
value
attribute.
Remember to import the App
component and render it inside of
the <Context.Provider>
!
After you have set up the wrapper component, make sure to replace the
App
that is rendered in your index.js
file with
your new AppWithContext
wrapper component. Now it’s time to
change your application from being a state-based application to a
context-based application.
Your application’s consuming components should access the
PokemonContext
through using the
useContext
hook. Feel free to reference the [Hooks API
Reference] to revisit the documentation on the
useContext
hook. As a reminder, the
useContext
hook replaces the
static contextType
property of class components:
// Receive access to context with React Hooks in function components:
const context = useContext(PokemonContext);
// Access context with the `useContext` hook:
context;
Now it’s time to set up how your application components
consume the PokemonContext
!
Feel free to console log the context
in any component you are
accessing the PokemonContext
. You can also use the
debugger
command to pause execution right after you do
useContext
to view what’s currently stored in the context.
This way upon the mounting of a component, you have a general sense of the
context
object the component is receiving. Since you’ll be
using Hooks and Context to manage your user authentication, you may need
to clear your localStorage
items to reset your application to
allow for future testing and debugging. As a reminder, you can go to the
Application
tab of your developer tools to find a
Storage
section with your Local Storage
items.
There you can right click to delete all items stored in
localStorage
.
You’ll want to refactor the following components to use the context:
App
PokemonBrowser
PokemonDetail
PokemonForm
LoginPanel
LogoutButton
As with the other refactoring you’ve done today, do one component at a time.
Once you add the code to pull the information out of the context, make sure you remove any props that conflict, and also change the parent component to not pass down those props anymore!
Tip, when you use
useContext
it might be helpful to destructure only the bit you need from the context, so for instance, if you only needed the token, you might do this :const { token } = useContext(PokemonContext);
Doing it this way might mean you have to change less code in the components, since the context variables will be the same as the ones the app previously destructured fromprops
Take a moment to compare the code that currently lives in your
AppWithContext
with the code that lives in you
App
component. Notice how there is a lot of duplicated logic.
This is because you App
was the main component managing your
application’s state-based information. Now that you have moved all the
logic to your AppWithContext
component, you can refactor your
App
component to simply use the useContext
hook
to pass the token
value to the
<LoginPanel>
it renders. You can also remove all other
props passed through the routes. Your refactored
App
component should look something like this:
// App.js
const App = () => {
const { token, setToken } = useContext(PokemonContext);
useEffect(() => {
(async () => {
const localToken = window.localStorage.getItem("token");
if (localToken) {
setToken(localToken);
}
})();
}, [setToken]);
const needLogin = !token;
return (
<BrowserRouter>
<Switch>
<Route path="/login" render={(props) => <LoginPanel {...props} />} />
<PrivateRoute path="/" exact={true} needLogin={needLogin}>
<PokemonBrowser />
</PrivateRoute>
<PrivateRoute
path="/pokemon/:pokemonId"
exact={true}
needLogin={needLogin}
>
<PokemonBrowser />
</PrivateRoute>
</Switch>
</BrowserRouter>
);
};
export default App;
You’ll notice that the App
component doesn’t even need the
pokemon
and setPokemon
anymore so we aren’t
destructuring them from the context anymore! This is because inside of
<PokemonBrowser>
it’ll use the context to get the
pokemon
and setPokemon
. No more prop threading!
Let’s begin by refactoring your LoginPanel
component! The
LoginPanel
should access the context’s
setToken
function token
value.
Now go ahead and refactor the rest of the component using what you’ve learned. The process should be very similar. Follow these steps.
props
and add a useContext
call instead.
After you have finished refactoring your context based hooks application,
compare it to the earlier redux solution. Using Redux instead of Context
results in a lot of boilerplate code in your application. React 16
revamped the Context API and deemed the useContext
hook as a
basic hook to improve React’s built-in state management. For simple
applications Context
can be a good option without having to
rely on Redux, but you do lose the nice Redux debugging tools to inspect
the state of your application. In your career you may encounter apps using
either approach or even applications that use a combination of both.


Communication
Analytical Ability
Summary of Results in Area of REsponsibility for this Review Period
Identify the areas in which this individual's performance is above average or exceeds requirements.
Describe the area(s) that this individual can improve upon and should focus on developing. If there are specific areas of concern or skills that require attention and improvement in the short term, please list, including parameters/deadlines.


Portfolio
Resume
Blog
Check some of my latest blogs
On chefs and kitchens
Thinking more abstract, but not an idea generator
Infobesity
DBC pair coding and feedback
Stereotype threat
My values
About Conflict
The art of asking questions
Ruby cheat-sheet
Loving Git yet?
CSS: Classes versus Id-s
Arrays and hashes
Enumerable methods: group_by
Ruby classes
Object Oriented Concepts
Ruby vs JS
Regular expressions


Version 4.0.0-alpha.2¶
Release Date: Oct 26, 2018
Second alpha release of CodeIgniter4
The list of changed files follows, with PR numbers shown.
- application /
- composer.json #1312
- Config/Boot/development, production, testing #1312
- Config/Paths #1341
- Config/Routes #1281
- Filters/Honeypot #1314
- Views/errors/cli/error_404 #1272
- Views/welcome_message #1342
- public /
- .htaccess #1281
- index #1295, #1313
- system /
- CLI/
- CommandRunner #1350, #1356
- Commands/
- Server/Serve #1313
- Config/
- AutoloadConfig #1271
- Services #1341
- Database/
- BaseBuilder #1217
- BaseUtils #1209, #1329
- Database #1339
- MySQLi/Utils #1209
- Debug/Toolbar/
- Views/toolbar.css #1342
- Exceptions/
- CastException #1283
- DownloadException #1239
- FrameworkException #1313
- Filters/
- Filters #1239
- Helpers/
- cookie_helper #1286
- form_helper #1244, #1327
- url_helper #1321
- xml_helper #1209
- Honeypot/
- Honeypot #1314
- HTTP/
- CliRequest #1303
- CURLRequest #1303
- DownloadResponse #1239
- Exceptions/HTTPException #1303
- IncomingRequest #1304, #1313
- Negotiate #1306
- RedirectResponse #1300, #1306, #1329
- Response #1239, #1286
- ResponseInterface #1239
- URI #1300
- Language/en/
- Cast #1283
- HTTP #1239
- Router/
- RouteCollection #1285, #1355
- Test/
- CIUnitTestCase #1312, #1361
- FeatureTestCase #1282
- CodeIgniter #1239 #1337
- Common #1291
- Entity #1283, #1311
- Model #1311
- tests /
- API/
- ResponseTraitTest #1302
- Commands/
- CommandsTest #1356
- Database/
- BaseBuilderTest #1217
- Live/ModelTest #1311
- Debug/
- TimerTest #1273
- Helpers/
- CookieHelperTest #1286
- Honeypot/
- HoneypotTest #1314
- HTTP/
- Files/
- FileMovingTest #1302
- UploadedFileTest #1302
- CLIRequestTest #1303
- CURLRequestTest #1303
- DownloadResponseTest #1239
- NegotiateTest #1306
- RedirectResponseTest #1300, #1306, #1329
- ResponseTest #1239
- I18n/
- TimeTest #1273, #1316
- Router/
- RouteTest #1285, #1355
- Test/
- TestCaseEmissionsTest #1312
- TestCaseTest #1312
- View/
- ParserTest #1311
- EntityTest #1319
- user_guide_src /source/
- cli/
- cli_request #1303
- database/
- query_builder #1217
- utilities #1209
- extending/
- contributing #1280
- general/
- common_functions #1300, #1329
- helpers #1291
- managing_apps #1341
- helpers/
- xml_helper #1321
- incoming/
- controllers #1323
- routing #1337
- intro/
- requirements #1280, #1303
- installation/ #1280, #1303
- troubleshooting #1265
- libraries/
- curlrequest #1303
- honeypot #1314
- sessions #1333
- uploaded_files #1302
- models/
- entities #1283
- outgoing/
- response #1340
- testing/
- overview #1312
- tutorial... #1265, #1281, #1294
- /
- spark #1305
PRs merged:¶
- #1361 Add timing assertion to CIUnitTestCase
- #1312 Add headerEmitted assertions to CIUnitTestCase
- #1356 Testing/commands
- #1355 Handle duplicate HTTP verb and generic rules properly
- #1350 Checks if class is instantiable and is a command
- #1348 Fix sphinx formatting in sessions
- #1347 Fix sphinx formatting in sessions
- #1342 Toolbar Styles
- #1341 Make viewpath configurable in Paths.php. Fixes #1296
- #1340 Update docs for downloads to reflect the need to return it. Fixes #1331
- #1339 Fix error where Forge class might not be returned. Fixes #1225
- #1337 Filter in the router Fixes #1315
- #1336 Revert alpha.2
- #1334 Proposed changelog for alpha.2
- #1333 Error in user guide for session config. Fixes #1330
- #1329 Tweaks
- #1327 FIX form_hidden and form_open - value escaping as is in form_input.
- #1323 Fix doc error : show_404() doesn’t exist any more
- #1321 Added missing xml_helper UG page
- #1319 Testing/entity
- #1316 Refactor TimeTest
- #1314 Fix & expand Honeypot & its tests
- #1313 Clean exception
- #1311 Entities store an original stack of values to compare against so we d…
- #1306 Testing3/http
- #1305 Change chdir(‘public’) to chdir($public)
- #1304 Refactor script name stripping in parseRequestURI()
- #1303 Testing/http
- #1302 Exception：No Formatter defined for mime type ‘’
- #1300 Allow redirect with Query Vars from the current request.
- #1295 Fix grammar in front controller comment.
- #1294 Updated final tutorial page. Fixes #1292
- #1291 Allows extending of helpers. Fixes #1264
- #1286 Cookies
- #1285 Ensure current HTTP verb routes are matched prior to any * matched ro…
- #1283 Entities
- #1282 system/Test/FeatureTestCase::setupRequest(), minor fixes phpdoc block…
- #1281 Tut
- #1280 Add contributing reference to user guide
- #1273 Fix/timing
- #1272 Fix undefined variable “heading” in cli 404
- #1271 remove inexistent “CodeIgniterLoader” from AutoloadConfig::classmap
- #1269 Release notes & process
- #1266 Adjusting the release build scripts
- #1265 WIP Fix docs re PHP server
- #1245 Fix #1244 (form_hidden declaration)
- #1239 【Unsolicited PR】I changed the download method to testable.
- #1217 Optional parameter for resetSelect() call in Builder’s countAll();
- #1209 Fix undefined function xml_convert at DatabaseBaseUtils


Fundraising 101
19 Jun 2015In the startup environment of 2015, a ton of money gets distributed daily to new companies by venture capital firms, angels, institutional investors, individuals and many more actors. Some people insist that we are seeing a major bubble rise. This might be true or not but that does not change the fact that fundraising is one of the main activities of a startups CEO or key personnel. Many entrepreneurs that I met during my time at MIT recounted being more of a “Chief Fundraising Officer” than CEO for the first months of their companies.
This means that any head-start you can get on the fundraising process is of tremendous advantage. In a series of blogposts I want to share with you my insights from two MIT courses that I took on the matter, 10.407 - Money for Startups and 15.431 - Entreprenerial Finance. Disclaimer: I have not gone through funding processes myself yet - but I am planning to do so and I think meticulous preparation is the best way. Speaking with seasoned entrepreneurs, investors, reading blogs and my classes have helped me form a good theoretical idea that I would like to put forward to the reader. This is not a guide on how to pitch your company or how to approach potential investors. This is purely related to the finance process of fundraising. Another caveat: I will not be covering debt-financing either, this is purely equity financing related.
In the following articles I want to cover seven topics, starting with number 1 below. I will frequently link to other blogs and sites that have good insights for more detailed discussions. I would like to see the blog as a forum for discussion. If you disagree with any of the content, leave a comment. If you have any experience, leave a comment. The more discussion, the better.
- Sources of money
- How to choose the right investor
- Valuing ventures
- Investment structures
- Termsheets - what do they look like and what are the most important items?
- The role of lawyers and legal counsel
- Negotiations
- The investor / VC perspective


{% extends "gui/base.html" %} {% block css_1 %} {% endblock %} {% block js_head %} {% endblock %} {% block content %}
Filters reset
Method
Related to
By date
2000-01-01
2012-02-25
By actors
By language
Streamgraph


The step
attribute specifies the
interval between legal numbers in an <input> element.
Example: if step="3", legal numbers could be -3, 0, 3, 6, etc.
Tip: The step attribute can be used together with the max
and min
attributes to create a
range of legal
values.
Note: The step attribute works with the following input types: number, range, date,
datetime-local, month,
time and week.
Example:
An HTML form with an input field with a specified legal number intervals:
<form action="/action_page.php">
<label for="points">Points:</label>
<input type="number" id="points" name="points" step="3">
<input type="submit">
</form>


Erik Plyushko
Project
Github Repo's
About
left
Right
Projects
skills
Javascript
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item4
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|
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Go to the source code of this file.
Defines | |
| #define | TELEO_MULTIIO_DOUT_DEV_OFFSET 8 |
| #define | DOUTDEV_PORT_VALUE 0 |
| #define | DOUTDEV_DEFAULT_VALUE 0 |
| #define | DOUTDEV_MIN_VALID_VALUE -1024 |
| #define | DOUTDEV_MAX_VALID_VALUE 1024 |
| #define | DOUTDEV_DEFAULT_VALID_DEVICE 0 |
| #define | DOUTDEV_MIN_VALID_DEVICE 0 |
| #define | DOUTDEV_MAX_VALID_DEVICE 3 |
Definition in file TeleoMioDoutDefines.h.
|
|
Definition at line 21 of file TeleoMioDoutDefines.h. |
|
|
Definition at line 17 of file TeleoMioDoutDefines.h. |
|
|
Definition at line 23 of file TeleoMioDoutDefines.h. |
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Definition at line 19 of file TeleoMioDoutDefines.h. |
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Definition at line 22 of file TeleoMioDoutDefines.h. |
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Definition at line 18 of file TeleoMioDoutDefines.h. |
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Definition at line 15 of file TeleoMioDoutDefines.h. |
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Definition at line 13 of file TeleoMioDoutDefines.h. |
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copyright © 2002, 2003 MakingThings LLC |


Min Pak
About Me
Portfolio
Contact
Portfolio
Project One (freezER)
freezER Website
freezER Github Repo
Project Two (Creative Meet)
Creative Meet Website
Creative Meet Github Repo


You have stated that your main financial goal is
And your current credit score is
The debt you have accumulated is
Finally, you answered that you have a retirement plan in place at this time.


Overview
Strolch is an open source component based software agent written in Java and can be compared, in a light sense, with the Java EE stack: Strolch takes care of persistence, implements Services for use cases, Commands as re-usable algorithms and has a parameterized data model.
Strolch has an intrinsic understanding for mandates, which are called realms so that a single agent can be used to implement applications with multiple users/customers for instance in SaaS environments.
The parameterized data model consists of three top level objects, Resources, Orders and Activities. These objects can have any number of ParameterBags which in turn can have any number of Parameters on them. This allows for a very dynamic modelling of data structures including modification at run time. Multiple ready to use Parameter types are already implemented which handle the primitive types in Java including ListParameters for collections of these primitive types.
One of the main features of the Strolch agent, is that persistence is handled transparently and the user must not be worried about databases and the likes. Currently there are two implementations for persisting the Strolch model, a PostgreSQL and an XML file persistence. Currently both persistence layers persist the data by converting to XML and storing it into the database. The XML file persistence stores each object in its own file.
The agent itself has a small memory footprint and requires very few components to start. For the agent to be useful it needs additional functionality which is implemented in StrolchComponents. Each component is registered via its Java interface on the agent and is bound to the life cycle of the agent. When the agent is started, these components can be retrieved and used to perform any number of functionalities. This is the preferred way to extend the Strolch agent. There are a number of components already implemented, e.g. the ServiceHandler which executes Services in a controlled fashion and can validate authorized access to these services.
No software product is complete without a system for authentication and authorization. Strolch implements this by using the Privilege framework which has been written by Robert von Burg. The standard ServiceHandler detects the existence of the PrivilegeHandler and then validates that the user has authorization to perform the service. This framework is implemented as its own Strolch component, thus can be retrieved at any time during execution to perform fine grained and special authorization validation.
Motivation
A question often asked is why create Strolch. What are its benefits in contrast to using Java SE with an OR-Mapper like Hibernate, or using Java EE on JBoss or Glassfish? Especially since many of the features existing in those stacks needed to be re-created in Strolch.
The first answer to this question is that those systems are often overly complicated and bloated. Java SE with Hibernate certainly is a viable option when it comes to being light-weightier but Hibernate, even though it is supposed to, often fails to truly help remove the need to really understand an RDBMS. Often enough Hibernate will just get in the way of the most important part of development: writing the business code. Being an OR-Mapper which is supposed to implement all the nitty-gritty details of an RDBMS system, Hibernate, and JPA for that matter, still often has the developer go back to understanding these details.
Strolch tries a different approach to persistence. Instead of writing pojos/entities, Strolch's model has the concept that each element's attributes are part of a composition pattern: each attribute is its own object and thus can be dynamically changed at runtime, but also makes persistence of such an element generic. Instead of having fixed attributes for a concrete class, these parameters are stored in a map and are accessed through the parameter's ID.
Assigning an ID to an attribute for accessing of course brings its own downsides, i.e. the parameter might simply not be there, when being accessed. This is certainly an issue that the developer must handle, when implementing a project using Strolch, but allows the developer to not need to worry about persistence, as this is generically handled.
Since the persistence is generically handled, and Strolch stays lightweight on its requirements at runtime, the developer can quickly get down to what is important for business value: Writing the business logic and the presentation layer. Here too Strolch tries to help the developer by bringing in concepts which are easy to follow: Use cases are implemented as Services, and re-usable business logic is put into Commands.
There will be reasons against using Strolch, as there will be against using the Java EE stack, or an OR-Mapper or even the Java ecosystem for that fact. Important is to note, that the concepts behind Strolch are nothing new, but have been implemented in at least two previous proprietary products. Since those products are not accessible to the public, it was decided that a re-implementation might be of use to the programming community at large.
Currently there is at least one company using Strolch in a commercial project which helps drive Strolch's development and further motivates its existence.
Strolch is an open source project and licensed under the Apache License 2.0.
Technologoy
Strolch is written in Java and is programmed against the JDK 8. Strolch runs on any JRE 8 compliant environment. Strolch is tested on the Oracle JRE 8.
Dependencies
Strolch strives to use as few external dependencies as possible, so that the Strolch runtime is not bloated unnecessarily. The following list of Strolch dependencies is a summary and was created using mvn dependency:tree on the li.strolch.dev project on the 2014-09-18.
Basic runtime dependencies
- org.postgresql:postgresql:jar:9.3-1100-jdbc41:compile
Implements the PostgreSQL Persistence layer used by li.strolch.persistence.postgresql
- commons-cli:commons-cli:jar:1.2:compile
Implements the command line parameter parsing when starting from a main class
- junit:junit:jar:4.11:compile
Testing facilities
- org.slf4j:slf4j-api:jar:1.7.2:compile
Logging facilities API
- log4j:log4j:jar:1.2.17:runtime
Logging facilities Implementation
Web Restful dependencies
If you want to access Strolch using the RESTful API, then we got you covered - but sadly RESTful service development requires quite a few extra dependencies:
- com.google.guava:guava:jar:14.0.1:compile
- javax.annotation:javax.annotation-api:jar:1.2:compile
- javax.servlet:javax.servlet-api:jar:3.0.1:provided
- javax.validation:validation-api:jar:1.1.0.Final:compile
- javax.ws.rs:javax.ws.rs-api:jar:2.0:compile
- org.eclipse.persistence:org.eclipse.persistence.antlr:jar:2.5.0:compile
- org.eclipse.persistence:org.eclipse.persistence.asm:jar:2.5.0:compile
- org.eclipse.persistence:org.eclipse.persistence.core:jar:2.5.0:compile
- org.eclipse.persistence:org.eclipse.persistence.moxy:jar:2.5.0:compile
- org.glassfish.hk2.external:asm-all-repackaged:jar:2.2.0-b21:compile
- org.glassfish.hk2.external:cglib:jar:2.2.0-b21:compile
- org.glassfish.hk2.external:javax.inject:jar:2.2.0-b21:compile
- org.glassfish.hk2:hk2-api:jar:2.2.0-b21:compile
- org.glassfish.hk2:hk2-locator:jar:2.2.0-b21:compile
- org.glassfish.hk2:hk2-utils:jar:2.2.0-b21:compile
- org.glassfish.hk2:osgi-resource-locator:jar:1.0.1:compile
- org.glassfish.jersey.containers:jersey-container-servlet-core:jar:2.5.1:compile
- org.glassfish.jersey.containers:jersey-container-servlet:jar:2.5.1:compile
- org.glassfish.jersey.core:jersey-client:jar:2.5.1:compile
- org.glassfish.jersey.core:jersey-common:jar:2.5.1:compile
- org.glassfish.jersey.core:jersey-server:jar:2.5.1:compile
- org.glassfish.jersey.ext:jersey-entity-filtering:jar:2.5.1:compile
- org.glassfish.jersey.media:jersey-media-moxy:jar:2.5.1:compile
API
Check out the API page to see how to use Strolch.


- Updated the Build Guide with instructions for installing the latest JDK, latest JRE, FFmpeg 3.3.3, new codecs, and OpenCV 3.3.
- Added an Acknowledgements section that provides information on third party dependencies leveraged by the OpenMPF.
- Added a Feed Forward Guide that explains feed forward processing and how to use it.
- Added missing requirements checklist content to the Install Guide.
- Updated the README at the top level of each of the primary repositories to help with user navigation and provide general information.
Upgrade to FFmpeg 3.3.3 and OpenCV 3.3
- Updated core framework from FFmpeg 2.6.3 to FFmpeg 3.3.3.
- Added the following FFmpeg codecs: x256, VP9, AAC, Opus, Speex.
- Updated core framework and components from OpenCV 3.2 to OpenCV 3.3. No longer building with opencv_contrib.
Feed Forward Behavior
- Updated the workflow manager (WFM) and all video components to optionally perform feed forward processing for batch jobs. This allows tracks to be passed forward from one pipeline stage to the next. Components in the next stage will only process the frames associated with the detections in those tracks. This differs from the default segmenting behavior, which does not preserve detection regions or track information between stages.
- To enable this behavior, the optional
FEED_FORWARD_TYPE
property must be set toFRAME
,SUPERSET_REGION
, orREGION
. If set toFRAME
then the components in the next stage will process the whole frame region associated with each detection in the track passed forward. If set toSUPERSET_REGION
then the components in the next stage will determine the bounding box that encapsulates all of the detection regions in the track, and only process the pixel data within that superset region. If set toREGION
then the components in the next stage will process the region associated with each detection in the track passed forward, which may vary in size and position from frame to frame. - The optional
FEED_FORWARD_TOP_CONFIDENCE_COUNT
property can be set to a number to limit the number of detections passed forward in a track. For example, if set to "5", then only the top 5 detections in the track will be passed forward and processed by the next stage. The top detections are defined as those with the highest confidence values, or if the confidence values are the same, those with the lowest frame index. - Note that setting the feed forward properties has no effect on the first pipeline stage because there is no prior stage that can pass tracks to it.
Caffe Component
- Updated the Caffe component to process images in the BGR color space instead of the RGB color space. This addresses a bug found in OpenCV. Refer to the Bug Fixes section below.
- Added support for processing videos.
- Added support for an optional
ACTIVATION_LAYER_LIST
property. For each network layer specified in the list, thedetectionProperties
map in the JSON output object will contain one entry. The value is an encoded string of the JSON representation of an OpenCV matrix of the activation values for that layer. The activation values are obtained after the Caffe network has processed the frame data. - Added support for an optional
SPECTRAL_HASH_FILE_LIST
property. For each JSON file specified in the list, thedetectionProperties
map in the JSON output object will contain one entry. The value is a string of 0's and 1's representing the spectral hash calculated using the information in the spectral hash JSON file. The spectral hash is calculated using activation values after the Caffe network has processed the frame data. - Added a pipeline to showcase the above two features for the GoogLeNet Caffe model.
- Removed the
TRANSPOSE
property from the Caffe component since it was not necessary. - Added red, green, and blue mean subtraction values to the GoogLeNet pipeline.
Use Key Frames
- Added support for an optional
USE_KEY_FRAMES
property to each video component. When true the component will only look at key frames (I-frames) from the input video. Can be used in conjunction withFRAME_INTERVAL
. For example, whenUSE_KEY_FRAMES
is true, andFRAME_INTERVAL
is set to "2", then every other key frame will be processed.
MPFVideoCapture and MPFImageReader Tools
- Updated the MPFVideoCapture and MPFImageReader tools to handle feed forward properties.
- Updated the MPFVideoCapture tool to handle
FRAME_INTERVAL
andUSE_KEY_FRAMES
properties. - Updated all existing components to leverage these tools as much as possible.
- We encourage component developers to use these tools to automatically take care of common frame grabbing and frame manipulation behaviors, and not to reinvent the wheel.
Dead Letter Queue
- If for some reason a sub-job request that should have gone to a component ends up on the ActiveMQ Dead Letter Queue (
DLQ), then the WFM will now process that failed request so that the job can complete. The ActiveMQ management page
will now show that
ActiveMQ.DLQ
has 1 consumer. It will also show unconsumed messages inMPF.PROCESSED_DLQ_MESSAGES
. Those are left for auditing purposes. The "Message Detail" for these shows the string representation of the original job request protobuf message.
Upgrade Path
- Removed the Release 0.8 to Release 0.9 upgrade path in the deployment scripts.
- Added support for a Release 0.9 to Release 1.0.0 upgrade path, and a Release 0.10.0 to Release 1.0.0 upgrade path.
Markup
- Bounding boxes are now drawn along the interpolated path between detection regions whenever there are one or more frames in a track which do not have detections associated with them.
- For each track, the color of the bounding box is now a randomly selected hue in the HSV color space. The colors are evenly distributed using the golden ratio.
Bug Fixes
- Fixed a bug in OpenCV where the Caffe example code was processing images in the RGB color space instead of the BGR color space. Updated the OpenMPF Caffe component accordingly.
- Fixed a bug in the OpenCV person detection component that caused bounding boxes to be too large for detections near the edge of a frame.
- Resubmitting jobs now properly carries over configured job properties.
- Fixed a bug in the build order of the OpenMPF project so that test modules that the WFM depends on are built before the WFM itself.
- The Markup component draws bounding boxes between detections when a
FRAME_INTERVAL
is specified. This is so that the bounding box in the marked-up video appears in every frame. Fixed a bug where the bounding boxes drawn on non-detection frames appeared to stand still rather than move along the interpolated path between detection regions. - Fixed a bug on the OALPR license plate detection component where it was not properly handling the
SEARCH_REGION_*
properties. - Support for the
MIN_GAP_BETWEEN_SEGMENTS
property was not implemented properly. When the gap between two segments is less than this property value then the segments should be merged; otherwise, the segments should remain separate. In some cases, the exact opposite was happening. This bug has been fixed.
Known Issues
- Because of the number of additional ActiveMQ messages involved, enabling feed forward for low resolution video may take longer than the non-feed-forward behavior.
OpenMPF 0.x.x
0.10.0: July 2017
WARNING: There is no longer a
DEFAULT CAFFE ACTION
,DEFAULT CAFFE TASK
, orDEFAULT CAFFE PIPELINE
. There is now aCAFFE GOOGLENET DETECTION PIPELINE
andCAFFE YAHOO NSFW DETECTION PIPELINE
, which each have a respective action and task.NOTE: MPFImageReader has been re-enabled in this version of OpenMPF since we upgraded to OpenCV 3.2, which addressed the known issues with
imread()
, auto-orientation, and jpeg files in OpenCV 3.1.
Documentation
- Added a Contributor Guide that provides guidelines for contributing to the OpenMPF codebase.
- Updated the Java Batch Component API with links to the example Java components.
- Updated the Build Guide with instructions for OpenCV 3.2.
Upgrade to OpenCV 3.2
- Updated core framework and components from OpenCV 3.1 to OpenCV 3.2.
Support for Animated gifs
- All gifs are now treated as videos. Each gif will be handled as an MPFVideoJob.
- Unanimated gifs are treated as 1-frame videos.
- The WFM Media Inspector now populates the
media_properties
map with aFRAME_COUNT
entry (in addition to theDURATION
andFPS
entries).
Caffe Component
- Added support for the Yahoo Not Suitable for Work (NSFW) Caffe model for explicit material detection.
- Updated the Caffe component to support the OpenCV 3.2 Deep Neural Network (DNN) module.
Future Support for Streaming Video
NOTE: At this time, OpenMPF does not support streaming video. This section details what's being / has been done so far to prepare for that feature.
- The codebase is being updated / refactored to support both the current "batch" job functionality and new "streaming"
job functionality.
- batch job: complete video files are written to disk before they are processed
- streaming job: video frames are read from a streaming endpoint (such as RTSP) and processed in near real time
- The REST API is being updated with endpoints for streaming jobs:
[POST] /rest/streaming/jobs
: Creates and submits a streaming job[POST] /rest/streaming/jobs/{id}/cancel
: Cancels a streaming job[GET] /rest/streaming/jobs/{id}
: Gets information about a streaming job
- The Redis and mySQL databases are being updated to support streaming video jobs.
- A batch job will never have the same id as a streaming job. The integer ids will always be unique.
Bug Fixes
- The MOG and SuBSENSE component services could segfault and terminate if the
USE_MOTION_TRACKING
property was set to “1” and a detection was found close to the edge of the frame. Specifically, this would only happen if the video had a width and/or height dimension that was not an exact power of two.- The reason was because the code downsamples each frame by a power of two and rounds the value of the width and height up to the nearest integer. Later on when upscaling detection rectangles back to a size that’s relative to the original image, the resized rectangle sometimes extended beyond the bounds of the original frame.
Known Issues
- If a job is submitted through the REST API, and a user to logged into the web UI and looking at the job status page,
the WFM may generate "Error retrieving the SingleJobInfo model for the job with id" messages.
- This is because the job status is only added to the HTTP session object if the job is submitted through the web UI. When the UI queries the job status it inspects this object.
- This message does not appear if job status is obtained using the
[GET] /rest/jobs/{id}
endpoint.
- The
[GET] /rest/jobs/stats
endpoint aggregates information about all of the jobs ever run on the system. If thousands of jobs have been run, this call could take minutes to complete. The code should be improved to execute a direct mySQL query.
0.9.0: April 2017
WARNING: MPFImageReader has been disabled in this version of OpenMPF. Component developers should use MPFVideoCapture instead. This affects components developed against previous versions of OpenMPF and components developed against this version of OpenMPF. Please refer to the Known Issues section for more information.
WARNING: The OALPR Text Detection Component has been renamed to OALPR License Plate Text Detection Component. This affects the name of the component package and the name of the actions, tasks, and pipelines. When upgrading from R0.8 to R0.9, if the old OALPR Text Detection Component is installed in R0.8 then you will be prompted to install it again at the end of the upgrade path script. We recommend declining this prompt because the old component will conflict with the new component.
WARNING: Action, task, and pipeline names that started with
MOTION DETECTION PREPROCESSOR
have been renamedMOG MOTION DETECTION PREPROCESSOR
. Similarly,WITH MOTION PREPROCESSOR
has changed toWITH MOG MOTION PREPROCESSOR
.
Documentation
- Updated the REST API to reflect job properties, algorithm-specific properties, and media-specific properties.
- Streamlined the C++ Batch Component API document for clarity and simplicity.
- Completed the Java Batch Component API document.
- Updated the Admin Guide and User Guide to reflect web UI changes.
- Updated the Build Guide with instructions for GitHub repositories.
Workflow Manager
- Added support for job properties, which will override pre-defined pipeline properties.
- Added support for algorithm-specific properties, which will apply to a single stage of the pipeline and will override job properties and pre-defined pipeline properties.
- Added support for media-specific properties, which will apply to a single piece and media and will override job properties, algorithm-specific properties, and pre-defined pipeline properties.
- Components can now be automatically registered and installed when the web application starts in Tomcat.
Web User Interface
- The "Close All" button on pop-up notifications now dismisses all notifications from the queue, not just the visible ones.
- Job completion notifications now only appear for jobs created during the current login session instead of all jobs.
- The
ROTATION
,HORIZONTAL_FLIP
, andSEARCH_REGION_*
properties can be set using the web interface when creating a job. Once files are selected for a job, these properties can be set individually or by groups of files. - The Node and Process Status page has been merged into the Node Configuration page for simplicity and ease of use.
- The Media Markup results page has been merged into the Job Status page for simplicity and ease of use.
- The File Manager UI has been improved to handle large numbers of files and symbolic links.
- The side navigation menu is now replaced by a top navigation bar.
REST API
- Added an optional jobProperties object to the
/rest/jobs/
request which contains String key-value pairs which override the pipeline's pre-configured job properties. - Added an optional algorithmProperties object to the
/rest/jobs/
request which can be used to configure properties for specific algorithms in the pipeline. These properties override the pipeline's pre-configured job properties. They also override the values in the jobProperties object. - Updated the
/rest/jobs/
request to add more detail to media, replacing a list of mediaUri Strings with a list of media objects, each of which contains a mediaUri and an optional mediaProperties map. The mediaProperties map can be used to configure properties for the specific piece of media. These properties override the pipeline's pre-configured job properties, values in the jobProperties object, and values in the algorithmProperties object. - Streamlined the actions, tasks, and pipelines endpoints that are used by the web UI.
Flipping, Rotation, and Region of Interest
- The
ROTATION
,HORIZONTAL_FLIP
, andSEARCH_REGION_*
properties will no longer appear in the detectionProperties map in the JSON detection output object. When applied to an algorithm these properties now appear in the pipeline.stages.actions.properties element. When applied to a piece of media these properties will now appear in the the media.mediaProperties element. - The OpenMPF now supports multiple regions of interest in a single media file. Each region will produce tracks separately, and the tracks for each region will be listed in the JSON output as if from a separate media file.
Component API
- Java Batch Component API is functionally complete for third-party development, with the exception of Component Adapter and frame transformation utilities classes.
- Re-architected the Java Batch Component API to use a more traditional Java method structure of returning track lists
and throwing exceptions (rather than modifying input track lists and returning statuses), and encapsulating job
properties into MPFJob objects:
List<MPFVideoTrack> getDetections(MPFVideoJob job) throws MPFComponentDetectionError
List<MPFAudioTrack> getDetections(MPFAudioJob job) throws MPFComponentDetectionError
List<MPFImageLocation> getDetections(MPFImageJob job) throws MPFComponentDetectionError
- Created examples for the Java Batch Component API.
- Reorganized the Java and C++ component source code to enable component development without the OpenMPF core, which will simplify component development and streamline the code base.
JSON Output Objects
- The JSON output object for the job now contains a jobProperties map which contains all properties defined for the job
in the job request. For example, if the job request specifies a
CONFIDENCE_THRESHOLD
of then the jobProperties map in the output will also list aCONFIDENCE_THRESHOLD
of 5. - The JSON output object for the job now contains a algorithmProperties element which contains all algorithm-specific
properties defined for the job in the job request. For example, if the job request specifies a
FRAME_INTERVAL
of 2 for FACECV then the algorithmProperties element in the output will contain an entry for "FACECV" and that entry will list aFRAME_INTERVAL
of 2. - Each JSON media output object now contains a mediaProperties map which contains all media-specific properties defined
by the job request. For example, if the job request specifies a
ROTATION
of 90 degrees for a single piece of media then the mediaProperties map for that piece of piece will list aROTATION
of 90. - The content of JSON output objects are now organized by detection type (e.g. MOTION, FACE, PERSON, TEXT, etc.) rather than action type.
Caffe Component
- Added support for flip, rotation, and cropping to regions of interest.
- Added support for returning multiple classifications per detection based on user-defined settings. The classification list is in order of decreasing confidence value.
New Pipelines
- New SuBSENSE motion preprocessor pipelines have been added to components that perform detection on video.
Packaging and Deployment
Actions.xml
,Algorithms.xml
,nodeManagerConfig.xml
,nodeServicesPalette.json
,Pipelines.xml
, andTasks.xml
are no longer stored within the Workflow Manager WAR file. They are now stored under$MPF_HOME/data
. This makes it easier to upgrade the Workflow Manager and makes it easier for users to access these files.- Each component can now be optionally installed and registered during deployment. Components not registered are set to
the
UPLOADED
state. They can then be removed or registered through the Component Registration page. - Java components are now packaged as tar.gz files instead of RPMs, bringing them into alignment with C++ components.
- OpenMPF R0.9 can be installed over OpenMPF R0.8. The deployment scripts will determine that an upgrade should take
place.
- After the upgrade, user-defined actions, tasks, and pipelines will have "CUSTOM" prepended to their name.
- The job_request table in the mySQL database will have a new "output_object_version" column. This column will have "1.0" for jobs created using OpenMPF R0.8 and "2.0" for jobs created using OpenMPF R0.9. The JSON output object schema has changed between these versions.
- Reorganized source code repositories so that component SDKs can be downloaded separately from the OpenMPF core and so that components are grouped by license and maturity. Build scripts have been created to streamline and simplify the build process across the various repositories.
Upgrade to OpenCV 3.1
- The OpenMPF software has been ported to use OpenCV 3.1, including all of the C++ detection components and the markup component. For the OpenALPR license plate detection component, the versions of the openalpr, tesseract, and leptonica libraries were also upgraded to openalpr-2.3.0, tesseract-3.0.4, and leptonica-1.7.2. For the SuBSENSE motion component, the version of the SuBSENSE library was upgraded to use the code found at this location: https://bitbucket.org/pierre_luc_st_charles/subsense/src.
Bug Fixes
- MOG motion detection always detected motion in frame 0 of a video. Because motion can only be detected between two adjacent frames, frame 1 is now the first frame in which motion can be detected.
- MOG motion detection never detected motion in the first frame of a video segment (other than the first video segment because of the frame 0 bug described above). Now, motion is detected using the first frame before the start of a segment, rather than the first frame of the segment.
- The above bugs were also present in SuBSENSE motion detection and have been fixed.
- SuBSENSE motion detection generated tracks where the frame numbers were off by one. Corrected the frame index logic.
- Very large video files caused an out of memory error in the system during Workflow Manager media inspection.
- A job would fail when processing images with an invalid metadata tag for the camera flash setting.
- Users were permitted to select invalid file types using the File Manager UI.
Known Issues
- MPFImageReader does not work reliably with the current release version of OpenCV 3.1: In OpenCV 3.1, new functionality was introduced to interpret EXIF information when reading jpeg files.
- There are two issues with this new functionality that impact our ability to use the OpenCV
imread()
function with MPFImageReader:- First, because of a bug in the OpenCV code, reading a jpeg file that contains exif information could cause it to hang. (See https://github.com/opencv/opencv/issues/6665.)
- Second, it is not possible to tell the
imread()
function to ignore the EXIF data, so the image it returns is automatically rotated. (See https://github.com/opencv/opencv/issues/6348.) This results in the MPFImageReader applying a second rotation to the image due to the EXIF information.
- To address these issues, we developed the following workarounds:
- Created a version of the MPFVideoCapture that works with an MPFImageJob. The new MPFVideoCapture can pull frames from both video files and images. MPFVideoCapture leverages cv::VideoCapture, which does not have the two issues described above.
- Disabled the use of MPFImageReader to prevent new users from trying to develop code leveraging this previous functionality.


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Convert unit quaternion(s) to rotation matrices.
R = quat2rotmat(q0,q1,q2,q3) R = quat2rotmat(q)
Computes the rotation matrices corresponding to the input unit quaternion(s). The unit quaternion(s), which must be normalized to one, can be given as a 4xN array or using the individual components q0
, q1
, q2
, q3
(each of size 1xN). The corresponding rotation matrices are returned as an array
R
of size 3x3xN.
Note that quat2rotmat
is vectorized and will accept arrays of unit quaternions of size 4xNxMx... with an arbitrary number of dimenions, in which case the rotation matrices will be returned as an array of size 3x3xNxMx... .
For details about rotation matrices and orientations, see the page on relative orientations.
Taking four arbitrary quaternion components and normalizing the result, we compute the rotation matrix
q1 = [0.1; 0.438; -0.879; 0.699]; q1 = q1./sqrt(sum(q1.^2))
q1 = 0.0827 0.3621 -0.7267 0.5779
R = quat2rotmat(q1)
R = -0.7241 -0.6218 0.2984 -0.4307 0.0698 -0.8998 0.5387 -0.7800 -0.3184
Now, feeding this rotation matrix into rotmat2quat
,
we get back the additive inverse of the four original unit quaternion components, -q1.
q2 = rotmat2quat(R)
q2 = -0.0827 -0.3621 0.7267 -0.5779
Note that, for unit quaternions, -q and q represent equivalent rotations.
vec = [1; 1; 1]./sqrt(3); quatvecmult(q1,vec) - quatvecmult(q2,vec)
ans = 0 0 0
rotmat2quat, quat2euler, euler2quat, quatvecmult


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{% include system_config.Theme+"/include/head.html" %}


{% extends "about.html" %} {% block title %}: {% trans %}Contact Us{% endtrans %}{% endblock %} {% block about_content %}
{% trans %}DataViva is a visualization tool that provides official data on trade, industries, and education throughout Brazil, in eleven visualizations and over 1 billion views.{% endtrans %}
{% trans %}Through its views, DataViva provides valuable for promoting exports to investment decisions and policymaking information. Moreover, by providing facts about economic development, localities and their respective opportunities, DataViva helps create a solid basis for dialogue between the public and the private sector, supported by empirical data.{% endtrans %}
{% trans %}To contact Dataviva team please send a email to<EMAIL_ADDRESS>endtrans %}
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Interconnect
问题描述 :
There are two serious problems in the Kingdom of Lipshire: the roads and the fools who build them. Once upon a time, the King of Lipshire has decided to improve the road system because some roads became completely impassable — it was easier to travel cross-country instead of using those roads.
By King’s decree, new roads are to be built in Lipshire. Of course, the new road system must interconnect all towns, i. e. there must be a path connecting any two towns of Lipshire.
The road administration of Lipshire has resources to build exactly one road per year. Unfortunately, the fools who build these roads are completely out of control. So, regardless of the orders given, the fools randomly select two different towns a and b and build a road between them, even when those towns are already connected by a road. All possible choices are equiprobable. The road is build in such a manner that the only points where a traveler can leave it are the towns connected by this road. The only good thing is that all roads are bidirectional.
The King knows about the problem, but he cannot do anything about it. The only thing King needs to know is the expected number of years to wait before the road system of Lipshire becomes interconnected. He asked you to provide this information.
输入:
The first line of the input contains two integers n and m (2 ≤ n ≤ 30, 0 ≤ m ≤ 1 000) — the number of towns in Lipshire, and the number of roads which are still good. The following m lines describe roads, one per line. Each road is described with two endpoints — two integer numbers ui and vi (1 ≤ ui, vi ≤ n, ui ≠ vi). There can be multiple roads between two towns, but the road from a town to itself is not allowed.
输出:
Output the expected number of years to wait for the interconnected road system. If the system is already interconnected, output zero as an answer. Output the number with at least six precise digits after the decimal point.
样例输入:
sample input #1 2 1 1 2 sample input #2 4 2 1 2 3 4
样例输出:
sample output #1 0.0 sample output #2 1.5
解题代码:
//* @author: import java.util.*; import java.io.File; import java.io.PrintWriter; import java.io.FileNotFoundException; public class Main { private static int nn; public static void main(String[] args) throws FileNotFoundException { // Scanner in = new Scanner(new File("in")); Scanner in=new Scanner(System.in); // PrintWriter out = new PrintWriter("ans.out"); int n = in.nextInt(); nn = (n * (n - 1)) / 2; int m = in.nextInt(); int[] p = new int[n]; for (int i = 0; i < n; i++) p[i] = i; for (int i = 0; i < m; i++) { int u = in.nextInt(); int v = in.nextInt(); u--; v--; int k = p[u]; for (int j = 0; j < n; j++) { if (p[j] == k) { p[j] = p[v]; } } } List< Integer> st = new ArrayList< Integer>(); for (int i = 0; i < n; i++) { int s = 0; for (int j = 0; j < n; j++) { if (p[j] == i) s++; } if (s > 0) { st.add(s); } } Collections.sort(st); List< Integer> fn = new ArrayList< Integer>(); fn.add(n); mem.put(fn, 0.0); System.out.println(get(st)); // System.out.println(mem.size()); // System.out.close(); } static Map< List< Integer>, Double> mem = new HashMap< List< Integer>, Double>(); private static double get(List< Integer> st) { Double ret = mem.get(st); if (ret != null) return ret; int m = st.size(); int[][] a = new int[m][m]; for (int i = 0; i < m; i++) { for (int j = i + 1; j < m; j++) { a[i][j] = st.get(i) * st.get(j); } } int s = 0; for (int i = 0; i < m; i++) { s += st.get(i) * (st.get(i) - 1) / 2; } double res = 0; for (int i = 0; i < m; i++) { for (int j = i + 1; j < m; j++) { List< Integer> ss = new ArrayList< Integer>(st.size() - 1); boolean q = true; int z = st.get(i) + st.get(j); for (int k = 0; k < m; k++) { if (k != i && k != j) { int zz = st.get(k); if (q && zz >= z) { q = false; ss.add(z); } ss.add(zz); } } if (q) ss.add(z); double p = a[i][j] * 1.0 / (nn - s); double e = a[i][j] * 1.0 / ((1 - s * 1.0 / nn) * (1 - s * 1.0 / nn) * nn); e = e + get(ss) * p; res += e; } } // System.out.println(st); mem.put(st, res); return res; } }
失误失误，转载错了。已经改正，抱歉。
真心不错，力顶作者
0000
给力的文章，例子也非常好
swap写成内联函数会不会好一些
问题3中，GetRightPosition()和GetLeftPosition()与STL中的upper_bound()和lower_boune()的代码实现一样吗？
第二个解法好像不对
这道题目虽然简单，但是小编做的很到位，应该会给很多人启发吧！对于面试当中不给开辟额外空间的问题不是绝对的，实际上至少是允许少数变量存在的。之前遇到相似的问题也是恍然大悟，今天看到小编这篇文章相见恨晚。
涨姿势了
还是有些难度的！
正解，已改正。应该都是protected
博主，你这个是wordpress哪个主题啊，不错哦~
因为是要把从字符串s的start位到当前位在hash中重置，修改提交后能accept，但是不修改居然也能accept
惊艳了，没想到代码如此简洁


--- layout: post title: New in 83 - Custom Property help page categories: [] tags: cm-83 serviceapi status: publish type: post published: true meta: {} ---
A simple but hopefully useful addition for those who use the ServiceAPI.


Hello again
var groceries = [];
var groceries = ["Milk", "Eggs", "Frosted Flakes", "Salami", "Juice"];
//You have your variable name on the left,
//and you have a pair of brackets on the right that initializes this variable as an empty array.
//This is also referred to as array literal notation.
Each item in an array is assigned an index value.
var seaCreatures = [
"octopus",
"squid",
"shark",
"seahorse",
"starfish",
];
| octopus | squid | shark | seahorse | starfish |
|---|---|---|---|---|
| 0 | 1 | 2 | 3 | 4 |
Each item in an array is assigned an index value.
var seaCreatures = [
"octopus",
"squid",
"shark",
"seahorse",
"starfish",
];
seaCreatures[0];
//octopus
seaCreatures[4];
//starfish
seaCreatues[5];
//undefined
push: adds an element to the end of an arrray
unshift: adds an element to the beginning of an array
var groceries = ["milk", "bread", "cereal"];
groceries.push("bananas");
groceries.unshift("spaghetti");
console.log(groceries);
// [ 'spaghetti', 'milk', 'bread', 'cereal', 'bananas' ]
*note* Both the push and unshift methods, besides adding the elements to the array when you use them, return the new length
pop: removes the last element from the array
shift: removes the first element from the array
var groceries = ["milk", "bread", "cereal"];
groceries.pop();
groceries.shift();
console.log(groceries);
// [ bread' ]
For a list of array methods: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array
concat: creates a new array that is made up of two separate arrays.
var good = ["Mario", "Luigi", "Kirby", "Yoshi"];
var bad = ["Bowser", "Koopa Troopa", "Goomba"];
var goodAndBad = good.concat(bad);
//[ 'Mario',
'Luigi',
'Kirby',
'Yoshi',
'Bowser',
'Koopa Troopa',
'Goomba' ]
Concat returns a new array that stores the results of our concatenation operation. The order of the elements inside goodAndBad is good first and bad second
var array1 = [1, 4, 9, 16];


About
This is a website for my project documentation starting from 2021.
This is my first time to make my own html website using github. and I have learn something useful such as:
- html website
- formatting using css
- git
At the beginning, I have made some mistakes because I was new to it. One of the mistakes are I kept pushing my code from Git Desktop without commiting the changes. I solved it by go through the online material and now I feel that I manage to do a simple website by my own.


In 1968, when the Faculty of Education was established, the Department of Education became one of its components with staff strength of about seven, mostly expatriates. It was vested with the responsibilities of designing and implementing curricular that led to the award of degrees: BSc. (ed) and BA (ed) degrees. Later on BEd degrees were established which were run based on academic structure of two years. In the course of time, the department grew both in number of academic programmes (both undergraduate and postgraduate) and staff size. At its 441st meeting held on 25th August 2011, the Senate was informed of the NUC’s approval for the establishment of four departments derived from the former Department of Education with the Department of Science Education as one of them consisting of the following degree programmes:
Prof. S.S. Bichi


#3 Homework - Process
Question 1
Report the differences among types of exec*(execl, execvp, ...)
and system
system calls.
- Hint: use
man
!
Question 2
There are multiple sub-folders in the question2 directory each of which uses a type of exec
system call and includes 2 C codes. First, add codes to p2.c
files to execute p1
using the name of sub-folders. Second, print the time before and after running p1
. Discuss
the results considering your report from question 1.
- Hint: use
gettimeofday()
.
Question 3
Write 2 programs in C, showing the difference between wait
and waitpid
.
Question 4
A web server is an application which can handle requests over the web. One of the characteristics that a web server should have is capable of responding to many clients within the low latency. E.g. consider Google as a web server which millions of clients can get their response simultaneously. A very simple web server program is attached to this homework. This web server only could response to clients one by one. Modify this program to address this issue.
- Step 1: Compile and Run the
server.c
- Step 2: In your browser: http://localhost:8090/
- Step 3: Add
fork
toserver.c
; Then goto step 1. - If you get the error:
In bind: Address already in use
try to change PORT number in the file and then recompile and run.
Deadline
- Friday 25th Oct. 23:55
- The submission after this time will not be accepted with no exception.
Submission
Submit a zip file to lms.
The file should be named as your-student-number.zip
.
E.g. 96521234.zip
. The file should contain a document,
containing solutions for all questions in pdf and all the codes you have written.


RetrieveSecuritiesParameters
public struct RetrieveSecuritiesParameters: JSONObjectConvertible
Parameters for RETRIEVE SECURITIES endpoints
Note
The default number for the limit parameter is 1000
Parameter
Parameter accounts: optional If retrieving the securities for all accounts, filter the securities to be only from these accounts
Parameter
Parameter since: optional ISO date filtering the returned securities by their creation or last modification date (depending on sync_type) being the same or a later date
Parameter
Parameter sinceType: optional This parameter defines how the parameter since will be interpreted.
traded
The value of the parameter since will be compared to the time of the latest trade of the security
created
The value of the parameter since will be compared to the creation time of the security on the figo Connect server (default)
modified
The value of the parameter since will be compared to the last modification time of the security on the figo Connect server.
Parameter
Parameter count: optional Limit the number of returned transactions. In combination with the offset parameter this can be used to paginate the result list. (default: 1000)
Parameter
Parameter offset: optional Offset into the implicit list of transactions used as starting point for the returned transactions. In combination with the count parameter this can be used to paginate the result list.
-
optional** If retrieving the securities for all accounts, filter the transactions to be only from these accounts
Declaration
Swift
public var accounts: [String]?
-
ISO date filtering the returned securities by their creation or last modification date (depending on sync_type) being the same or a later date
Declaration
Swift
public var since: String?
-
optional This parameter defines how the parameter since will be interpreted.
traded
The value of the parameter since will be compared to the time of the latest trade of the security
created (default)
The value of the parameter since will be compared to the creation time of the security on the figo Connect server (default)
modified
The value of the parameter since will be compared to the last modification time of the security on the figo Connect server.
Declaration
Swift
public var sinceType: TransactionSinceType?
-
optional** Limit the number of returned securities. In combination with the offset parameter this can be used to paginate the result list. (default: 1000)
Declaration
Swift
public var count: Int?
-
optional** Offset into the implicit list of securities used as starting point for the returned securities. In combination with the count parameter this can be used to paginate the result list.
Declaration
Swift
public var offset: Int?


The original work is described the paper ``Linux Device Driver Emulation in Mach'' by Shantanu Goel and Dan Duchamp. (For non Usenix members, a postscript version of the paper can be found at ftp://mancos.cs.utah.edu/papers/linuxemu.ps.Z.)
The Linux device drivers in Mach have been updated to correspond to release 1.3.68 of Linux.
Be aware that since the drivers are from Linux and the device emulation code was developed from Linux source, all of the Linux device emulation code is covered by the GPL.
mach4-i386/kernel/i386at/i386at_ds_routines.c
. In
effect, the device server is now machine dependent. This is to allow
multiple emulations and maximum flexibility in the implementation.
The old routines are still used to support the native Mach drivers.
For more information about block driver support, take a look at:
mach4-i386/kernel/i386at/gpl/linux/linux_block.c
.
mach4-i386/kernel/i386at/gpl/linux/linux_net.c
.
Network:
mach4-i386/kernel/i386at/gpl/linux/include/linux/autoconf.h
to #define the driver you want, or #undef those that you don't.
You cannot specify which drivers will be included in your kernel.
By default any file with a .c extension will be compiled and included.
This is a deficiency of the build process. If you want to get a smaller
kernel, you'll either have to rename those drivers that you don't want, or
remove them. Make sure that any drivers that you remove are #undef'ed in
autoconf.h
.
Since we have only been able to test a small fraction of these drivers,
please send reports about success/failure to
<EMAIL_ADDRESS>!
Network Drivers 32 Total
CONFIG_AC3200 Ansel Communications AC3200 (EISA) CONFIG_APRICOT Apricot 82596 CONFIG_AT1500 Allied Telesis AT1500 and HP J2405A CONFIG_AT1700 Allied Telesis AT1700 CONFIG_ATP RealTek (aka AT-Lan-Tec) pocket ethernet adapter CONFIG_DE4X5 DEC DE425, DE434, DE435, DE500 and others using the DEC 21040, 21041, 21140 chips. CONFIG_DE600 D-Link DE-600 CONFIG_DE620 D-Link DE-620 CONFIG_DEPCA DEPCA and EtherWORKS (DEPCA, DE100, DE101, DE200 Turbo DE201 Turbo, DE202 Turbo, DE210, DE422) CONFIG_E2100 Cabletron E2100 CONFIG_EEXPRESS Intel EtherExpress CONFIG_EEXPRESS_PRO Intel EtherExpress Pro/10 CONFIG_EL1 3Com Etherlink 3c501 CONFIG_EL2 3Com Etherlink II/16 3c503 CONFIG_ELPLUS 3Com Etherlink Plus 3c505 CONFIG_EL16 3Com Etherlink 16 3c507 CONFIG_EL3 3Com Etherlink III 3c509 CONFIG_ETH16I ICL EtherTeam 16i and 32 EISA CONFIG_EWRK3 DEC EtherWORKS 3 (DE203 Turbo, DE204 Turbo, DE205 Turbo) CONFIG_HP100 HP HP10/100VG ANYLAN (HP J2577, HP J2573, HP 27248B, HP J2577, HP J2573, HP J2585) CONFIG_HPLAN HP PCLAN CONFIG_HPLAN_PLUS HP PCLAN/plus CONFIG_NE2000 NE1000, NE2000 CONFIG_NI52 NI5210 (i82586 Ethernet chip) CONFIG_NI65 ni6510 (am7990 'lance' chip) CONFIG_SEEQ8005 SEEQ 8005 based boards CONFIG_SK_G16 Schneider & Koch (SK) G16 CONFIG_ULTRA SMC Ultra and SMC EtherEZ (shared memory only) CONFIG_VORTEX 3Com Etherlink III (PCI) 3c590, 3c595-Tx CONFIG_WAVELAN AT&T GIS WaveLAN (Intel 82586) CONFIG_WD80x3 WD80x3 (WD8003 and WD8013 "compatible" ethercards) CONFIG_ZNOTE Zenith Z-Note (i82593)SCSI Host Adapters 22 Total
CONFIG_SCSI_NCR53C7xxx NCR53c810/815/820/825/700/710/720 CONFIG_SCSI_AM53C974 AM53/79C974 (PCscsi) CONFIG_SCSI_BUSLOGIC Buslogic Adapters (see below) CONFIG_SCSI_GENERIC_NCR5380 NCR 5380 and NR53c400 CONFIG_SCSI_NCR53C406A NCR53c406a CONFIG_SCSI_ADVANSYS AdvanSys SCSI Adapters CONFIG_SCSI_AHA152X Adaptec 152x cards CONFIG_SCSI_AHA1542 Adaptec 154x cards CONFIG_SCSI_AHA1740 Adaptec 174x cards CONFIG_SCSI_AIC7XXX Adaptec 274x, 284x, 294x, 3940, 3985 boards CONFIG_SCSI_EATA EATA/DMA SCSI host adapter CONFIG_SCSI_EATA_DMA DPT PM2011B/9X, PM2021A/9X, PM2012A, PM2012B, PM2022A/9X, PM2122A/9X, PM2322A/9X CONFIG_SCSI_EATA_PIO All EATA-PIO baords CONFIG_SCSI_FUTURE_DOMAIN Future Domain TMC-1660/1680 TMC-1650/1670, and TMC-3260 CONFIG_SCSI_IN2000 IN-2000 CONFIG_SCSI_PAS16 Pro Audio Spectrum/Studio 16 CONFIG_SCSI_QLOGIC Qlogic boards CONFIG_SCSI_SEAGATE ST01/ST02, Future Domain TMC-885, TMC-950 CONFIG_SCSI_T128 Trantor T128/T128F/T228 CONFIG_SCSI_U14_34F UltraStor 14F/34F CONFIG_SCSI_ULTRASTOR UltraStor 14F, 24F, and 34F CONFIG_SCSI_7000FASST WD7000-FASST2, WD7000-ASC, WD7000-AX, WD7000-MX, WD7000-EX Buslogic Adapters supported by the Buslogic driver: BusLogic "C" Series Host Adapters: BT-946C/956C/956CD/747C/757C/757CD/445C/545C/540CF BusLogic "S" Series Host Adapters: BT-747S/747D/757S/757D/445S/545S/542D BT-542B/742A (revision H) BusLogic "A" Series Host Adapters: BT-542B/742A (revision G and below) AMI FastDisk VLB/EISA BusLogic Clone Host AdapterSpecial Configuration
CONFIG_BLK_DEV_CMD640 CMD Technologies 0640 IDE interface chip CONFIG_BLK_DEV_RZ1000 Support for RZ1000 IDE chipset CONFIG_BLK_DEV_TRITON Intel PCI Triton chipset (82371FB)
--enable-linuxdev
to your mach4
configure line.This will enable ALL Linux devices. Basically this means that you can either use the native Mach devices, or the Linux devices. Generally this won't be too much of a problem, since there are so many more devices supported by the Linux device code.
By default, all linux devices are configured into the kernel. You'll probably want to remove the drivers that you aren't using, since the kernels tend to be rather large this way. To change which drivers that will be compiled into the kernel, you should do this:
mach4-i386/kernel/i386at/gpl/linux/include/linux/autoconf.h
and add the appropriate #define for the driver (to figure out
which #define goes with which driver, you'll probably have to do a
little searching around).
mach4-i386/kernel/i386at/gpl/linux/linux_block.c
mach4-i386/kernel/i386at/gpl/linux/net/Space.c
.
Features
Bugs
--enable-linuxdev
when you configure mach4 causes both Linux
network and block drivers to be used. Ideally, there would be separate
options for each so that Mach network and Linux block drivers can be
mixed.
mach4-i386/kernel/i386at/gpl/linux/linux_block.c
if
you want to try them out.
Configuration Issues.
mach4-i386/kernel/i386at/gpl/linux/net/de4x5.c
. If you
have a real DEC board you will need to #undef IS_NOT_DEC at line 254.
mach4-i386/kernel/i386at/gpl/linux/scsi/g_NCR5380.c
, line 65.
You'll have to change it if your board is I/O mapped.
mach4-i386/kernel/i386at/gpl/linux/net/hp100.c
.


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{% load crispy_forms_tags %} {% load staticfiles %}
Item Successfully deleted
Updated score: {{ score }}


This example shows how you can use standard C library file operation
functions in Native Client using a library called nacl_mounts.
nacl_mounts provides a virtual filesystem. The filesystem can be "mounted"
in a given directory tree. When you perform operations on files in those
directories, the mount determines how those operations should be performed.
This example has three mounts by default.
/ the root of the filesystem. This is a memory mount, and
is non-persistent.
/persistent a persistent storage area. Any data written
here can be read back after Chrome is restarted.
/dev a mount containing some utility files. /dev/null,
/dev/zero, etc.


Explaining the differences between the CSS properties: static, absolute, fixed, and relative
Nichole Shelton
November 9, 2014
For the blog post I'll be describing the differences between absolute, fixed, relative, and static properties in CSS. I was stumped by this a few times, so nothing works better to understand a concept than to teach it right?
Let's start with Static.
Static: This is the default of all elements. The element will be on the page where it is placed in the html. Look at the example below. Static is the last element on the html page flow. It's lives on the bottom of the page.
Next up is Absolute
Absolute: This value allows the element to move with the page. Using the absolute position takes the element out of the HTML page flow. It reacts to the properties TOP, BOTTOM, LEFT, AND RIGHT. Take a look at the example below. I'm placing the element at LEFT: 0px, BOTTOM: 0px and position absolute. Notice the absolute element is green. Also take note, absolute comes FIRST in the HTML page flow.
Let's discuss our friend Relative.
O dear friend relative. This one I've grappled with. The simples answer I can provide is, when you use the property relative, you are moving the element relative to ITSELF. Relative to where it would have already been on the page. The elements shifts in the OPPOSITE direction of the properties TOP, LEFT, BOTTOM, AND RIGHT. The relative element is purple. Please take note that relative is at the top right of the page. We are going to move it BOTTOM: 10px and LEFT: 10px. In other words, we are going to move the purple box up 10 pixels and to the right 10 pixels. Let's watch our video.
Let's talk about our last property Fixed.
Fixed position does just what it says. It fixes itself wherever you decide to put it. It stays exactly where it is when you're scrolling up and down. Our red fixed element is located at the top of the page at LEFT: 400px. Watch as I scroll and it fixes itself on the page.


Heating oil companies target younger, tech-savvy consumers
PORTLAND, Maine (AP) - Taking a cue from Uber and Amazon, two Maine heating oil distributors are stepping up their game by letting consumers order quickly from their phones.
The Portland Press Herald reports that the first company was Heatable, which is owned by Dead River Co., followed by Order Oil Online. Both distribute in southern Maine.
Both Heatable and Order Oil Online are aimed at people who are looking for the lowest prices and quick delivery - not furnace repairs or maintenance.
David Simmons, the crew leader of Heatable, said the company serves as a “disruptor” in the marketplace by resetting customer expectations.
Kai Nice, president of Order Oil Online, said he plans to drive people to the website primarily with Facebook, Instagram and Twitter campaigns.
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Copyright © 2019 The Washington Times, LLC.
Please read our comment policy before commenting.


This page demonstrates the sound of morse code. You can enter normal text below. The JavaScript code on this page will convert it to morse code and sound!


Hello! I am a young marketer and events manager with over 2 years of experience in the field. A motivated team player who is capable to work individually or in teams. I enjoyed brainstorming and developing new creative ideas to improve my marketing campaigns and build brand awareness.
Manage, plan and execute marketing and social media campaigns as well as exhibition visitors and buyers engagement.
Manage and execute digital and offline marketing activities to create brand awareness.
Brainstorm, create, coordinate and execute various events.
Apart from being a marketer and event manager, I enjoy spending most of my time with my family & friends and travelling.
When forced indoors, I follow a number of mystery genre movies and television shows, and I spend some of my indoor time doing casual reading and learning more about digital marketing via the internet and online courses.


“Treat software development like a hike. Plan thoroughly and have good travel companions.   This results in horrible unreadable code”.
Normalisation


Packages of pure cocaine wash up on France's beaches
Issued on: 11/11/2019 - 17:35
RFI
Mysterious parcels containing more than 750kg of narcotics have been washing up on France's Atlantic coast since last month.
Advertising
Read more
French prosecutors said on Sunday that they opened an investigation after finding a "significant amount" of cocaine and other drugs on beaches all along France's western coast.
"Suspect packages have been found on all beaches", they said, designating more than 500 kilometres of France's Atlantic coast.
'Particularly' pure cocaine
The cocaine is particularly pure and therefore dangerous, said the prosecutor's office in the western city of Rennes.
People who come across the packages have been urged not to touch them and contact the police.
Some of the packages were marked 'Diamante' or 'Brillante', ('Diamond' and 'Shining' in Spanish).
Similarly-labelled packages were reported to have washed up in Florida during hurricane Dorian in September.
Reports say that tides started washing up the packages a month ago on beaches stretching from Nantes as far south as the resort town of Biarritz.
(With AFP)


Everything Else:
a lyric essay.
Published in
Gravel magazine in February 2017,
this
creative nonfiction essay speaks of beautiful thinking.
 The
smoke drifted into the gray sky and faded like the unintelligible,
inexplicable fragments of a dream upon waking. You should,
I said. It was the best healing I knew of.
On Being Insane:
a memoir.
Anticipated release Fall 2017.
Read the
introduction.
Diagnosed with Asperger's Disorder at age seven, Elliot
becomes fascinated with the Diagnostic and Statistical Manual of
Mental Disorders (DSM; the Bible of American psychiatry) and its
enumeration, categorization, and systematization of innate human
differences. However, Elliot's dreams of being a psychologist seem
ever further out of reach until one professor takes notice of his
unique abilities.
About me.
I am a PhD student in Human Development & Psychology at the
University of California, Los Angeles. I'm 21 years old. My favorite
color (if you were wondering) is blue, which is convenient as I
consider myself a Ravenclaw. I love Pokémon; I also love strategy
board games, cats, swingsets, and using italics. You may have heard
that I am on the autism spectrum. Alternatively you may have heard
that I am bipolar, or that I'm transgender. Fortunately, these
rumors are true.


Emmerdale fans convinced Wendy will move to the village to steal Victoria's baby
More hell is coming for Victoria
by Entertainment DailyVictoria Barton just cannot catch a break in Emmerdale.

Read more: Gaynor Faye hints at return to Emmerdale just months after quitting
That's not even counting the fact the one man she has met and liked since her ordeal turned out to be Lee's secret brother.
She has also had to contend with Lee's mum Wendy knocking on her door every two minutes demanding access to the as yet unborn baby, while insisting her evil son was innocent.
If all that wasn't enough for her to deal with, fans are convinced things will take an even worse turn for Vic when Wendy moves into the village with plans to steal the baby.
She does spend most of her time there anyway so she may as well save on petrol by buying a house there!
Fans are sure this is going to happen - and have even picked out the cottage that Wendy could live in.
Nightmare mother Emma Barton's old house - Dale View!
One wrote on Digital Spy Forums: "Apparently Wendy moves into Dale View."
Read more: Emmerdale's Charity and Vanessa WILL get married confirms Michelle Hardwick
A second said: "There’s no way it can’t be a revenge plot."
A third said: "I agree with another poster, I think the plan is to get close to her, and then kidnap the baby."
However, other fans are furious that Wendy hasn't been arrested despite her endless stalking of Victoria.
 They had plenty witnesses to the continual harassment, not realistic at all! #emmerdale #robron".
Another said: "Not to mention the fact that Wendy and Luke both constantly interfered with witnesses and tried to destroy the case on numerous occasions during Roberts trial, but that had absolutely no legal repercussions whatsoever 🤪🤪 @emmerdale love selective justice!".
What do you think of Wendy potentially moving to the village? Leave us a comment on our Facebook page @EntertainmentDailyFix and let us know what you think!


The Health Emergency Lifeline Program, Inc. (H.E.L.P.) is a Lifeline Program Partner with Philips Lifeline. HELP buys and then leases equipment to subscribers within Nodaway County to use to signal when a medical emergency occurs. Knowing that emergency assistance is available with the push of a button allows subscribers to remain in their own home and maintain an independent lifestyle.
Health Emergency Lifeline Program, Inc. (HELP) is an all-volunteer organization providing LifelineTM technology to community members living in Nodaway County and designated adjacent communities.
HELP volunteers are dedicated to helping their neighbors in need.
As volunteers we strive to provide dependable and reliable services linking subscribers to an emergency response center in case of a health emergency through appropriate technology at reasonable cost thereby allowing the subscriber to remain independently in the comfort and safety of their personal residence.
As an all-volunteer organization, Lifeline services are provided by Nodaway County community members who find fulfillment in serving their neighbors in need.
Lifeline subscribers select normally three individuals to serve as responders in case of an emergency. That caring support comes from neighbors, family members or friends chosen by the subscriber.
With the touch of a button, a Lifeline subscriber is connected to central monitoring staff that assess the emergency and quickly send the appropriate assistance, 24 hours a day,7 days a week, even on holidays. Lifeline subscribers remain at home, leading more comfortable and fulfilling lives.
Program equipment is purchased from Philips Lifeline by HELP. HELP leases the equipment to subscribers. Installation and service calls are free. The monthly lease cost to subscribers is reasonable and considerably less than similar programs operated through the United States. Enrolled subscribers pay a reasonable monthly fee which covers the cost of Central Monitoring fees and minimal administrative costs. Keeping costs low is an important feature of the HELP program. Automatic bank payment is preferred. For specific fees, see “Contact Info/Fees” elsewhere in this website. HELP has consistently received funding from the local United Way, Nodaway County Senior Tax Board, and various service groups throughout the county to provide units to subscribers with modest means. HELP has also been assisted by The Gladys Rickard Trust with funds to purchase the communication units and accessories.
The AutoAlert help button worn on the outside of the subscriber’s clothing, detects a fall by the velocity of the swing of this button during the fall. Central Monitoring, following a fall, monitors for approximately 30 seconds. If the subscriber is not able to get up, Central Monitoring sends a call for help. Subscribers with the AutoAlert may select to have EMTs dispatched immediately or to have a family member or other personal responder come first.
| 6900 Unit with Personal Help Button | 6900 Unit with Auto Alert Fall Detection Button | 7000 Unit with Personal Help Button | 7000 Unit with Auto Alert Fall Detection Button | 7000 Unit with Mobile Help Button with Fall Detection | GoSafe2 Mobile Help Button with Fall Detection | |
| Base Unit | Yes | Yes | Yes | Yes | Yes | Yes |
| Landline or Cellular | Landline | Landline | Cellular | Cellular | Cellular | Cellular |
| Monthly Fee | $25 | $35 | $25 | $35 | $45 | $45 |
| Activation Fee | $0 | $0 | $0 | $0 | $0 | $0 |
| Installation Fee | $0 | $0 | $0 | $0 | $0 | $0 |
| Type of Equipment | |
|---|---|
| Standard Button | $100 |
| Fall Protection Button | $140 |
| Mobile Button | $149 |
| Mobile Charger | $49 |
*If button is not returned within 90 days, the appropriate list fee is expected to be paid.
Mosaic Medical Center - Maryville |
South Hills Medical Building |
Senior Citizens Tax Board |
United Way of Nodaway County |
Gladys Rickard Trust |
Health Emergency Lifeline Program, Inc. serving Nodaway County: “Emergency Assistance at the Press of a Button”
| Philips Lifeline* | Work:<PHONE_NUMBER> |
| Janet Hull | Home:<PHONE_NUMBER> |
| Russ Schuster | Cell:<PHONE_NUMBER> |
| Doug Keever | Cell:<PHONE_NUMBER> |
| Jim & Barbara York | Home:<PHONE_NUMBER> Cell:<PHONE_NUMBER> |
*You can call Philips Lifeline or contact one of the local members to find how to become a subscriber. If you call Phillips Lifeline, the fee they quote might be slightly higher than what HELP charges. They will take your information and forward it to us.
The Health Emergency Lifeline Program does not discriminate on the basis of race, color, creed, religion, national origin, sex, age, or handicap in its program. Any person having inquiries concerning Health Emergency Lifeline Program’s compliance is directed to contact the HELP President, Harold ‘Bud’ VanSickle, Maryville, Missouri 64468,<PHONE_NUMBER>.
In 1983 Bonnie Williams, daughter of respected Maryville resident Inez Bowman, told her mother about an emergency response system that was available in Iowa City, IA. She thought her mother might be interested in the program. Inez was intrigued by the concept and brought it to the Maryville Citizens for Community Action (MCCA) for consideration. The MCCA Human Resources Task Force thought it warranted further investigation and approached St. Francis Hospital to see if they would be interested in establishing the program. The Hospital had already heard of the program and they were considering it.
A committee, consisting of Martin Goedken from St. Francis Hospital, Mildred Davis, Inez Bowman and Donna Holt traveled to St. Joseph, MO to talk to the Lifeline volunteer coordinator to see how their organization operated. After this meeting the St. Francis Hospital administration decided that the funds were not available to buy the units necessary to begin the program. Undaunted, a group of individuals decided to undertake the program.
Frank strong volunteered to help file the articles of incorporation that were signed by Inez Bowman as vice president, Bob Bush as president and Donna Holt as treasurer. On May 11, 1984, the Health Emergency Lifeline Program (HELP) became a not-for-profit corporation. A federal tax number was issued to the new organization on October 18, 1984. The all-volunteer organization known as, the Health Emergency Lifeline Program, Inc. was born.
The first contract with Lifeline Systems, Inc., whose home office is in Massachusetts, was signed on June 29, 1984. The units and new response center were shipped, and the first installation was set up for Wednesday, August 22, 1984 at 11:00 a.m. for Florence Zimmerman. It was quite a media event KQTV out of St. Joseph, MO and local media attending.
Funding to start the program came from two large donations. The St. Francis Hospital Auxiliary donated $5,000 and the Business and Professional Women (BPW) donated $5,000 that had come to them from a bequest. Officers of HELP decided to lease the equipment rather than purchase it outright. This turns out to have been a wise decision. HELP would not have been able to expand the program if the home units and response center had to be purchased. At the time, individual units cost $495 and the response center $7,000.
Leasing has allowed HELP to stay current with the latest technology. The life of each lease is five years. When the time period for each lease is ended, HELP’s Executive Committee seeks approval from its Board of Directors to enter a new lease for the same number, a lesser number or a greater number of units. That decision is driven by whether there are several names on the waiting list. With over 150 units in service in 2008, the program continues to be a valuable resource for Nodaway county community members and those living in the surrounding area whose doctors utilize St. Francis Hospital and Health Services. In the summer of 2004, the volunteers who operate the program were happy to celebrate 20 years of dedicated service and caring for their neighbors through the Health Emergency Lifeline Program.
In 2011 a transition from site monitoring at St. Francis Hospital to central monitoring from a location in Massachusetts was successfully completed. This change occurred because the site monitoring unit at St. Francis would become obsolete in 2012-- no longer able to be serviced. Site monitoring was free; central monitoring carries a monthly charge for each unit monitored. HELP has converted all program units from leased to owned property over the past 5 years with the return of the final leased units to Lifeline in February 2015. The commitment to ownership allows HELP to keep costs as affordable as possible to our Nodaway County subscribers.
HELP current inventory has declined due to the discontinuance of the first digital units (DT 1000) and rollovers, we currently have an inventory of 88 units which includes the addition of cellular based units. HELP still has some DT 1000s in use and are gradually replacing them as they fail to work. Future purchases will include both landline (6900 Model Units) and cellular (7000 Series Units) communicators. In addition, there are units now being used that are mobile and do not use a base communicator. Communication is all through the button.
Since 1984, HELP has served 1,155 subscribers as of 2019. Of the current subscribers, 78 have had Lifeline between one to ten years; 6 have had Lifeline over ten years of which 2 subscribers have received services for more than 15 years. Remaining in the security and comfort of their own home has been a reality for these valued members of our community.


Name is required
Email is required
The email address must contain at least the @ character
Password is required
Password must be 8 characters long, we need another {{password.errors.minlength.requiredLength - password.errors.minlength.actualLength}} characters
Confirm password is required
Password not match


from the good-deals-on-cool-stuff dept
Daily Deal: TR9 True Wireless Headphones with Charging Case
by Daily DealTailored to adjust to your busy daily life, 1Voice brings you the TR9 True Wireless Headphones. These earphones use Bluetooth technology paired with quality, precision craftsmanship to create some of the smallest and most lightweight earphones possible. They are ergonomically designed to sit comfortably in and around your ear so you can go for a jog, hit the gym, or do your daily commute without having to worry about them falling out. Each earphone has its own speaker, Bluetooth chip, battery, and mic so that they can work independently or when paired together. They're on sale for $35 and if you use the code BFSAVE15 you'll save an additional 15%.
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Album ranking in comparison to all other albums, by overall rating (AlbumEntity.ratingRYM). Defaults to 0.
Total reviews for an album on RYM, including strictly numeric
Average of all ratings given by all users of RYM
Number of written reviews for an album on RYM
Album ranking in comparison to others released the same year, by overall rating (AlbumEntity.ratingRYM). Defaults to 0.
Generated using TypeDoc
Describes layout and relationships for "album" database table, containing album information scraped from Rate Your Music.


--- layout: post title: Vernal Equinox - Equal Night categories: [] tags: [] status: publish type: post published: true meta: _original_post_id: '' _original_import_author: John Duprey author: ---
jduprey
lethargic
Nirvana - Nevermind - Lithium


Before Change
tag_filter = wrap_filters(create_filters(self._tag, filter_for_tag))
for spec in specs:
for address in self._spec_parser.parse_addresses(spec, fail_fast):
self._build_graph.inject_address_closure(address)
target = self._build_graph.get_target(address)
if tag_filter(target):
self._targets.append(target)
def _maybe_launch_pantsd(self):
Launches pantsd if configured to do so.
if self._global_options.enable_pantsd:
// Avoid runtracker output if pantsd is disabled. Otherwise, show up to inform the user its on.
After Change
// Parse all specs into unique Spec objects.
spec_parser = CmdLineSpecParser(self._root_dir)
specs = OrderedSet()
for spec_str in spec_strs:
specs.add(spec_parser.parse_spec(spec_str))
// Then scan them to generate unique Addresses.


Summary
- Julia is a new, free, high level, expressive and high-performance
language aiming to solve the
two-language problem;
- Julia
provides new features
(parallelization, easy metaprogramming, native high performances, etc.)
which will become essential features of future languages;
- Julia is
still young: some professional
library may still be missing...;
- Julia has a
very active community,
mostly experts in science, computer science, mathematics,
statistics, etc. It is being taught in many Universities, and adopted in many companies;
- The Astronomy community is deeply involved in numerical computation and big data challenges, but still poorly interested in Julia (and associated technologies).


Quantum computing: The leap of computation
31 January, 2020
Quantum computers perform calculations based on the probability of an object's state before it is measured ‐ instead of just 1s or 0s &hypen; which means they have the potential to process exponentially more data compared to classical computers. Quantum computers use qubits instead of traditional bits (binary digits).Qubits are different from traditional bits because until they are read out (meaning measured),they can exist in an indeterminate state where we can't tell whether they'll be measured as a 0 or a 1. That's because of a unique property called superposition.
Superposition makes qubits interesting, but their real superpower is entanglement. Entangled qubits can interact instantly. To make functional qubits, quantum computers have to be cooled to near absolute zero. Even when supercooled, qubits don't maintain their entangled state (coherence) for very long.
That makes programming them extra tricky. Quantum computers are programmed using sequences of logic gates of various kinds, but programs need to run quickly enough that the qubits don't lose coherence before they're measured.For anyone who took a logic class or digital circuit design using flip‐flops, quantum logic gates will seem somewhat familiar, although quantum computers themselves are essentially analogy. However, the combination of superposition and entanglement make the process about a hundred times more confusing.
What is Quantum Hardware?
Like traditional digital computers, quantum computers have three main components: inputs/outputs (I/O), memory, and a processor. The quantum computer's I/O is a physical process of manipulating the states of qubits (more on those in a moment). The qubit manipulation is based on machine states that allow quanta (photonic energy) bits to propagate through the quantum computer. The qubit is the fundamental element of storing a 1, 0, or 0-1 quanta state. Multiple qubits can be grouped to make registers that assist in storing and moving large amounts of quanta data through the quantum system. Like traditional digital computers, the processor is created by using qubit logic gates. The qubit logic gates are constructed to perform complex operations within the quantum computer. An example of quantum logic circuit. (Image source: IBM Research)
Types of quantum computers
Building a functional quantum computer requires holding an object in a superposition state long enough to carry out various processes on them.
Unfortunately, once a superposition meets with materials that are part of a measured system, it loses its in-between state in what's known as decoherence and becomes a boring old classical bit.
Devices need to be able to shield quantum states from decoherence, while still making them easy to read.
Different processes are tackling this challenge from different angles, whether it's to use more robust quantum processes or to find better ways to check for errors.
Quantum computing supremacy
For the time being, classical technology can manage any task thrown at a quantum computer. Quantum supremacy describes the ability of a quantum computer to outperform their classical counterparts.
Some companies, such as IBM and Google, claim we might be close, as they continue to cram more qubits together and build more accurate devices.
Not everybody is convinced that quantum computers are worth the effort. Some mathematicians believe there are obstacles that are practically impossible to overcome, putting quantum computing forever out of reach.
Google's quantum computer performed a task in 200 seconds that would have taken the world's fastest supercomputer 100,000 years.


Cuts the Rectangle
into equal slices and returns with an array representing each slice.
The area of the slices adds up to the original Rectangle
Cuts the Rectangle
into equal slices and returns with an array representing each slice.
The area of the slices adds up to the original Rectangle
Returns the center Point
of the Rectangle
Returns with the side of the polygon and the index of that side counting from bottom left to clockwise direction which lies on the same line as the parameter.
Returns with the maximum x position of all of the polygon's points
Returns with the maxmium y position of all of the polygon's points
Returns with the minimum x position of all of the polygon's points
Returns with the minimum y position of all of the polygon's points
Sets the height of the Rectangle
, the name is general to be able to apply it
to other types of shapes as well.
Sets the width of the Rectangle
, the name is general to be able to apply it
to other types of shapes as well.
Stretches the Rectangle
in the x direction by the given amount
while keeping the center point
Stretches the Rectangle
in the x direction by the given amount
while keeping the center point
Generated using TypeDoc
returns true if this
Polygon
contains more than half of the otherPolygon
s area


| Plotbin {cubfits} | R Documentation |
Plot binning results to visualize the effects of mutation and selection along with expression levels empirically.
prop.bin.roc(reu13.df, phi.Obs = NULL, nclass = 20, bin.class = NULL, weightedCenters = TRUE, logBins = FALSE) plotbin(ret.bin, ret.model = NULL, main = NULL, xlab = "Production Rate (log10)", ylab = "Proportion", xlim = NULL, lty = 1, x.log10 = TRUE, stderr = FALSE, ...)
reu13.df |
a |
phi.Obs |
a |
nclass |
number of binning classes across the range of |
bin.class |
binning proportion, e.g.
|
ret.bin |
binning results from |
weightedCenters |
if centers are weighted. |
logBins |
if use log scale for bin. |
ret.model |
model results from |
main |
an option passed to |
xlab |
an option passed to |
ylab |
an option passed to |
xlim |
range of X-axis. |
lty |
line type if |
x.log10 |
|
stderr |
plot stand error instead of stand deviation. |
... |
options passed to |
The function plotbin()
plots the binning results ret.bin
returned from prop.bin.roc()
. Fitted curves may be added if
ret.model
is provided which can be obtained from
prop.model.roc()
.
plotaddmodel()
can append model later if ret.model
is not provided to plotbin()
.
Currently, only ROC model is supported.
Colors are controlled by .CF.PT
.
A binning plot is drawn.
Wei-Chen Chen<EMAIL_ADDRESS>https://github.com/snoweye/cubfits/
plotmodel()
and prop.model.roc()
.
## Not run: demo(plotbin, 'cubfits', ask = F, echo = F) ## End(Not run)


Weather-U
Verify the weather from any where in the world have never been that easy!
Location
Location
SEARCH
Change Data Scale


Arka Dey
Self-motivated and hardworking individual and a quick learner with a passion for excellence. To secure a responsible career opportunity in a reputable organization where I can grow professionally and personally. I have interests in the field of Data analytics and Machine Learning also in Marketing and Business Development. Currently pursuing my Bachelors in Engineering in Electronics and Telecommunication.Open to learn anything new which can help to enhance my skills.


Manage the URLs you use to access Plex (i.e. localhost:32400). The extension will always run on app.plex.tv.
app.plex.tv


Use FooTable to create a cool looking "table of contents" widget.
Apply FooTable
Chapter
Sections
Getting Started
Your First FooTable
Options
Configuration via Data Attributes
Sorting Plugin
How to setup
Sorting Options
Data Attributes
Styling
Extend FooTable
Sorting
Filtering
Pagination


Blog of Markdown
Built with shell, make and love.
Posts
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