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HUMOR: Knowledge, time and money
FWD:>
> After applying some simple algebra to some trite phrases and
> cliches a new understanding can be reached of the secret to wealth and
> success.
>
> Here it goes.
>
> Knowledge is Power
> Time is Money and as every engineer knows, Power is Work over
> Time.
>
> So, substituting algebraic equations for these time worn bits of
> wisdom, we get:
> K = P (1)
> T = M (2)
> P = W/T (3)
>
> Now, do a few simple substitutions:
>
> Put W/T in for P in equation (1), which yields: K = W/T (4)
>
> Put M in for T into equation (4), which yields:
>
> K = W/M (5).
>
> Now we've got something. Expanding back into English, we get:
>
> Knowledge equals Work over Money.
>
> What this MEANS is that:
>
> 1.  The More You Know, the Less Money You Make.
>
> Solving for Money, we get:
>
> M = W/K (6)
> Money equals Work Over Knowledge.
>
> From equation (6) we see that Money approaches infinity as
> Knowledge approaches 0, regardless of the Work done.
>
> What THIS MEANS is:
>
> The More you Make, the Less you Know.
>
> Solving for Work, we get
>
> W = M K (7)
> Work equals Money times Knowledge
>
> From equation (7) we see that Work approaches 0 as Knowledge
> approaches 0.
>
> What THIS MEANS is:
>
> The stupid rich do little or no work.
>
> Working out the socioeconomic implications of this breakthrough is
> left as an exercise for the reader.
[ I didn't write the above, but can't help commenting: ]
There are, of course, alternative interpretations of these things.
E.g., the last equation (W=M*K) would be better read as "stupid people are
pretty useless, poor or rich". Or, substituting T for M, "stupid people
do not produce lots of results even if they work for a long time".
Here we can get into a conflict between mathematical and political
correctness...
Actually, "Time is Money" is supposed to mean that time is valuable, and
you can make money out of it if you use Knowledge and Work:
M = T*K*W
Here we'd get a different set of formulas though. It's called economics.
You can also use your time, knowledge and work to have Fun instead of
making money, so
[M+] F = T*K*W
Resolving for Fun and Knowledge and mistaking correlation for causality,
we can conclude that
"It is stupid not to have fun".
Well, enough fun for today...
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Some descriptive statistics about the pedigree are collected. The main
check consists of the comparison of the birthdates of animals to the
birthdates of their parents. The check of birthdates can be parametrized
by a minimal tolerance of the difference using the argument pn_bd_tol
.
The last check lists all animals that have the same IDs as one of their
parents.
check_pedig_parent( ps_pedig_path, ps_delim = "|", ps_id_col = "#IDTier", ps_sire_col = "IDVater", ps_dam_col = "IDMutter", ps_bd_col = "Birthdate", ps_sex_col = "Geschlecht", pcol_types = NULL, ptbl_pedigree = NULL, pn_bd_tol = 0, pl_wrong_sex = list(sire = "F", dam = "M") )
| ps_pedig_path | path to the pedigree input file |
|---|---|
| ps_delim | column delimiting character |
| ps_id_col | column title for animal IDs |
| ps_sire_col | column title for sire IDs |
| ps_dam_col | column title for dam IDs |
| ps_bd_col | column title for birthdates |
| ps_sex_col | column title for sex |
| pcol_types | column types of pedigree in ps_pedig_path |
| ptbl_pedigree | tibble containing pedigree information |
| pn_bd_tol | minimal tolerance for age difference between animal and parents (in days) |
| pl_wrong_sex | list with characters denoting the wrong sex |
The comparison of the birthdates is done via a join of the parent birthdates to a tibble that consists of only animals, their birthdates and their parents. The comparison is done for sires and dams in two separate steps.
if (FALSE) { check_pedig_parent(ps_pedig_path = system.file('extdata', 'PopReport_SN_ohne_20210115.csv_adaptfin2.csv', package = 'qpdt')) }


{% load humanize %} {% if functionality.rollout_strategy == 'enable_globally' %}
This functionality is enabled globally. It is enabled for all users of {{ functionality.app.name }}.
{% elif functionality.rollout_strategy == 'recall' %}This functionality is marked as Recall. All users will have that functionality revoked, even those who had it enabled in some form before.
{% else %} {% if functionality.rollout_strategy == 'pause_rollout' %}The rollout for this functionality is paused. All new users will get the functionality disabled, but users who already had the functionality will get to keep it.


When you participate on the Innovation Lab event, you will be participating in an event where photography, video and audio recording may occur. By participating in the event, you consent to photography, audio recording, video recording and its/their release, publication, exhibition, or reproduction to be used for internal and/or external purposes, web casts, promotional purposes, telecasts, advertising, inclusion on web ites, or for any other purpose(s).
By entering the event premises, you waive all rights you may have to any claims for payment or royalties in connection with any exhibition, streaming, webcasting, televising, or other publication of these materials, regardless of the purpose or sponsoring of such exhibiting, broadcasting, webcasting, or other publication irrespective of whether a fee for admission or sponsorship is charged. You also waive any ight to inspect or approve any photo, video, or audio recording taken by the Innovation Lab crew or the person or entity designated to do so by the Innovation Lab.
You have been fully informed of your consent, waiver of liability, and release before participating in the Innovation Lab event. In case You don’t agree, you can watch video when available.
The Innovation Lab 2018


This is the prediction webpage, in which you can provide the day's weather conditons and station number and click the 'submit' button.
Then, you will be able to get the predicted bike usage numbers of that bike station in that day.
You can also click the Markers which includes the station numbers in above google map, that will show your the details of that Bike Station.


7:30 - Team meeting
08:00 - Breakfast
09:00 - Teaching classes
12:30 - Lunch
1:30 - Team meeting
2:00 - Tutorial time
3:00 - Afternoon activities
5:00 - Rest
6:00 - Dinner
7:00 - Team meeting
8:30 - Free time
10:00 Bed time


About Us
Rank Up Martial Arts is founded on the principals of integrity, honesty, respect, and self discipline. We strive to make each class the most effective and specialized to each student's goals. Not everyone enrolls in the martial arts for the same reason, and for this we want each of our students to keep their goal in mind and make each experience their own.


We quickly see patterns and do automatic clustering without even thinking.
As humans looking at a computer screen we are also naturally limited to two-dimensional visualizations that at best change over time and reaction to interaction.
Oliver Zeigermann
You can only do a handful of these per second


As an alternative to the default backend, and an example of writing registration backends, django-registration bundles a one-step registration system in registration.backend.simple. This backend’s workflow is deliberately as simple as possible:
To use this backend, simply include the URLconf registration.backends.simple.urls somewhere in your site’s own URL configuration. For example:
(r'^accounts/', include('registration.backends.simple.urls')),
No additional settings are required, but one optional setting is supported:
Upon successful registration, the default redirect is to the URL specified by the get_absolute_url() method of the newly-created User object; by default, this will be /users/<username>/, although it can be overridden in either of two ways:
The default form class used for account registration will be registration.forms.RegistrationForm, although this can be overridden by supplying a custom URL pattern for the register() view and passing the keyword argument form_class.
Note that because this backend does not use an activation step, attempting to use the activate() view with this backend or calling the backend’s activate() or post_activation_redirect() methods will raise NotImplementedError.


I AM PURSUING MY B.TECH(CSE) FROM JAIPUR ENGINEERING COLLEGE(JAIPUR), I HAVE ALSO COMPLETED MY HIGHER SECONDARY(ICSE-BOARD) AND SENIOR SECONDARY FROM (ISC-BOARD)
Artificial intelligence forms the basis for all computer learning and is the future of all complex decision making.
It enables us to run software programs without installing them on our computers; it enables us to store and access our multimedia content via the internet, it enables us to develop and test programs without necessarily having servers and so on.
Proper database management systems help increase organizational accessibility to data, which in turn helps the end users share the data quickly and effectively across the organization. A management system helps get quick solutions to database queries, thus making data access faster and more accurate.
Python keywords are special reserved words that have specific meanings and purposes and can't be used for anything but those specific purposes
I have completed my Training from Technoglobe
I have completed internship from MNIT Allahabad
I have completed training from grass
I have completed internship from IBM
I have completed internship from Google
I am fresher and i wanna work in a organisation which provide me with ample opportunities to enhamce my skill and knowledge along contributing to the growth of organisation.
Download Resume


Concentration
Click tiles to make matches
0 moves
0 min 0 sec
restart
You Won Concentration!
moves here
time here
final stars here
restart


--- title: Our team description: We've built an amazing team at CS department, Rice University. ---
✎ Manage Staff members
Adam Mirroson (now at Arista Networks) Wenqing "Arthur" Wu (Rice undergrad) Yujian Ou (Rice undergrad)


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October 12th, 2007
M. Brent Harp<EMAIL_ADDRESS>This document describes the REST Portlet Specification, version 1.0.
This specification maps the Java Portlet Specification v1.0 to features of the HTTP protocol. The specification is not intended to be read alone, but in conjunction with the Java Portlet Specification v1.0. Sections of this specification that relate directly to the Java Portlet Specification reference the relevant section of the Java specification in parentheses (e.g. (PLT.1)).
A REST portlet is a technology-neutral web component, invoked by a portlet container, that processes requests and generates dynamic content.
The content generated by a REST portlet is a fragment of markup (e.g. HTML) adhering to certain rules that can be aggregated with other document fragments to form a complete portal page.
The methods of a REST Portlet are invoked by HTTP requests. Information about the portlet container, details of portlet requests, portlet state, etc. are passed to the portlet via HTTP request headers. Details of the portlet response, changes to portlet state, etc. are communicated from the portlet to the portlet container via HTTP response headers. Dynamic content generated by the portlet is returned in the HTTP response body.
This arrangement allows a REST portlet to be written in any language using any technology that supports HTTP. The basic requirement for implementing a portlet is to respond to an HTTP GET request. A REST portlet may optionally access portal features by reading and writing the extended HTTP headers.
The REST Portlet Protocol defines the basic set of HTTP interactions that all portlets must support.
Every portlet must define one endpoint URL that the portal will use to invoke the methods of the portlet. This URL must respond to GET requests, and may optionally respond to POST requests. The endpoint URL must be an absolute URL, must be accessible by the portal server, and must not contain a query string.
An example of an endpoint URL is
http://www.example.com/my-app/portlet.php
.
A portlet is managed through a well defined life cycle that includes initialization, followed by zero or more requests, followed by deinitialization.
Each event in the life cycle of a portlet triggers an HTTP
request to the portlet's endpoint. The event that triggered the
HTTP request is indicated by the X-Portlet-Method
request
header. This header is sent with every portlet invocation, and
its value may be one of init
, render
, processAction
, or
destroy
.
The portal must intialize the portlet before invoking it to
handle any requests. To initialize the portlet, the portal
sends an HTTP GET request to the portlet's endpoint, sending
the X-Portlet-Method
request header with a value of init
. The
portal will also include request headers defined in the Portlet Config
Protocol. These headers provide access to the initialization
parameters, information about the runtime environment, etc. The remote
portlet should respond with HTTP 200 OK if iniitalization is
successful.
Once a portlet has been initialized, it may be invoked to process client requests.
The portlet protocol defines two methods for handling requests, the
processAction
and the render
method.
Invoking the processAction
method is referred to as a
processAction
request, and invoking the render
method is referred
to as a render
request.
To invoke the processAction
method, the portal makes an HTTP POST
request to the portlet's endpoint URL, including an
X-Portlet-Method
request header with the value processAction
. The
portal may also include request headers defined by the Portlet Request
Protocol, and request headers defined by the Action Request Protocol,
which contain additional information about the action request. The
portlet should return status HTTP 200 OK, along with any
response headers defined by the Portlet Response and Action Response
Protocols to alter the portlet state, such as setting preferences,
changing the portlet mode, etc. The body of a processAction
response
is ignored by the portal, and may be empty.
Always after invoking the processAction
method, and other times as
well, the portal may invoke the portlet's render
method to generate
dynamic content. To invoke the render
method, the portal makes an
HTTP GET request to the portlet's endpoint URL, including an
X-Portlet-Method
request header with the value render
. The portal
may also include request headers defined by the Portlet Request
Protocol, and headers defined by the Render Request Protocol, which
contain additional information about the render request. The portlet
should return HTTP 200 OK, along with any response headers defined by
the Portlet Response and Render Response Protocols to convey
additional information about the response. Dynamic content generated by the portlet is included in the body of render
response.
When a portlet is to be removed from service, the portal will
make an HTTP GET request, including an X-Portlet-Method
header with
the value destroy
. The response to this request is ignored.
A portlet may need to generate URLs that refer to the portlet itself. Such URLs are called "portlet URLs".
A REST Portlet may generate a portlet URL by using the "portlet:" URL scheme.
A portlet scheme URL has the following general format:
portlet:(render|processAction)[;mode=(view|edit|help|...)]
[;state=(normal|maximized|minimized|...)]
[;secure=(true|false)]
[?(name=value)*]
A portlet URL with a path component of "render" will generate a render URL, a portlet URL with a path component of "processAction" will generate a processAction URL.
Parameters in the query string will be added as portlet parameters to the request generated by this URL.
The mode
and state
parameters set the portlet mode and window state
properties of the generated URL.
The secure
parameter allows a portlet to indicate that a
secure connection (ie. HTTPS) is required. By default the URL assumes
the same security requirements as the current request.
Where Portlet URLs may legally appear in dynamically generated portlet content is determined by the implementation, and depends on the content type of the generated content. However, this specification requires that for the content type "text/html", portlet URLs may appear as the value of the following element attributes.
| Element | Attribute |
|---|---|
| a | href |
| area | href |
| form | action |
A render URL -
refresh
A render URL with parameters -
Expand
A render URL that maximizes the window -
Maximize
A form submission that returns the user to "view" mode -
<form action="portlet:processAction;mode=view" method="post">
<input name="foo"></input>
<input type="submit"/>
</form>
The request headers encapsulate all information about the client request, parameters, request content data, portlet mode, window state, etc.
The Portlet Request protocl defines common headers for render requests and process action requests.
The portlet receives request parameters either in the query string or in the body of the HTTP request.
If the request is a processAction request, and the client request had a content type of 'application/x-www-form-urlencoded', the request parameters will be posted, URL encoded, in the body of the HTTP request. If the client request had another content type, the request parameters will be passed in the query string.
If the request is a render request, the request parameters will be passed in the query string.
Request properties are sent, cookie encoded, as the value of the
X-Portlet-Property
request header.
The context path of the portlet application is sent as the value of
the X-Portlet-Context-Path
request header.
The authentication scheme being used between the client and the portal
is indicated by the X-Portlet-Auth-Type
header. If the user is not
authenticated, this header is omitted.
The login name of the user making this request is indicated by the
X-Remote-User
header.
If the request has been transmitted over a secure protocol (such as
HTTPS), this fact is indicated by a X-Portlet-Secure
request header
with a value of 'true'. Otherwise, the value of this header will be
'false'.
Not available.
The user's selected locale is indicated by the X-Portlet-Locale
request header. The value of this header may be the value of the
Accept-Language
header from the original client request.
The current portlet mode is indicated by the X-Portlet-Portlet-Mode
request header. The value of the header may be view
, edit
, help
,
or a previously defined custom portlet mode.
The current window state is indicated by the X-Portlet-Window-State
request header. The value of the header may be normal
, maximized
,
minimized
, or a previously defined custom window state.
The action request protocol extends the portlet request protocol with additional request headers for processing action requests.
When the client request contains HTTP POST data of a type other than
application/x-www-form-urlencoded
, the data is written in the POST
data of the portlet request.
The Content-Type
and Content-Length
request headers provide the
content type and length (in octects) of the posted data.
The response headers encapsulate all the information to be returned to the portlet container from the portlet during a request: a redirection, a portlet mode change, title, content, etc. The portal will use this information to construct the response.
The portlet response protocol defines the common response headers for
the render
and processAction
method invocations.
A portlet may send vendor specific information to the portal
using the X-Portlet-Set-Property
and X-Portlet-Add-Property
response headers.
The X-Portlet-Set-Property
header replaces any existing value of the
property. Conversely, the X-Portlet-Add-Property
adds a value to a
set of values.
The value of this header must be cookie encoded.
References to resources within the portal that require special URL
encoding should use the portlet:resource
URI.
The action response protocol extends the portlet response protocol with headers sent with a process action response.
The portlet may redirect the user to a different URL sending
the X-Portlet-Send-Redirect
response header. The value of this
header must be a fully qualified or full path URL.
The X-Portlet-Set-Portlet-Mode
response header allows a remote
portlet to change its current portlet mode in response to a
processAction
request. The value of this header must be view
,
edit
, help
, or a previously defined custom portlet mode.
The X-Portlet-Set-Window-State
response header allows a remote
portlet to change its current window state in response to a
processAction
request. The value of this header must be normal
,
maximized
, minimized
, or a previously defined custom window state.
A REST portlet may set render parameters by returning a
X-Portlet-Set-Render-Parameter
header in response to a process
action request.
The value of this header must be a cookie encoded list of name-value pairs. The parameters will be sent with each render request until a new action targets the portlet window.
The render response protocol extends the portlet response protocol
with response headers allowed in a response to a render
request.
A portlet must indicate the content type of the response by
sending a Content-Type
response header.
A portlet may generate its content by writing an HTTP response body.
A portlet may namespace elements that must be unique within the
portal page (e.g. JavaScript variables, element IDs) with the value of
the X-Portlet-Namespace
request header.
A portlet may indicate its preferred portlet window title by
sending a X-Portlet-Set-Title
response header, specifying the
preferred title as the header value.
The portal is not required to display the preferred title.
REST Portlets access their preferences through the portlet
preferences protocol. Portlets may only modify preference values
during invocation of the processAction
method.
To access and manipulate preferences, the preferences protocol defines the following HTTP headers:
X-Portlet-Preference
X-Portlet-Set-Preference
The X-Portlet-Preference
header is a request header sent with all
render
and processAction
method requests. Its value is a cookie
encoded list of name-value pairs representing the current set of
preferences.
The X-Portlet-Set-Preference
header is a response header that may be
sent in response to a processAction
method request. Its value is a
cookie encoded list of name-value pairs to store as portlet
preferences. If a preference with the given name already exists, its
value is replaced with the new value. If the preference value is
omitted (ie. "NAME=;"), the named preference is reset.
The portlet session ID is provided to portlets via the
X-Portlet-Session-Id
request header. This header is sent with all
render
and processAction
method requests.
The set of user attributes used by a portlet must be defined in the portlet deployment descriptor.
User attributes are made available to portlets through the
X-Portlet-User-Info
request header. The value of this header is a
cookie encoded list of attribute-value pairs from the user info
map. This header is sent with all render
and processAction
method
requests.
Last modified: Tue Oct 16 09:57:49 2007


Contains the core classes and functionality that makes Horizon what it is. This module is considered internal, and should not be relied on directly.
Public APIs are made available through the horizon module and the classes contained therein.
Bases: horizon.base.Registry, horizon.base.HorizonComponent
A base class for defining Horizon dashboards.
All Horizon dashboards should extend from this base class. It provides the appropriate hooks for automatic discovery of Panel modules, automatically constructing URLconfs, and providing permission-based access control.
The name of the dashboard. This will be displayed in the auto-generated navigation and various other places. Default: ''.
A unique “short name” for the dashboard. The slug is used as a component of the URL path for the dashboard. Default: ''.
The panels attribute can be either a flat list containing the name of each panel module which should be loaded as part of this dashboard, or a list of PanelGroup classes which define groups of panels as in the following example:
class SystemPanels(horizon.PanelGroup):
slug = "syspanel"
name = _("System")
panels = ('overview', 'instances', ...)
class Syspanel(horizon.Dashboard):
panels = (SystemPanels,)
Automatically generated navigation will use the order of the modules in this attribute.
Default: [].
Warning
The values for this attribute should not correspond to the name attributes of the Panel classes. They should be the names of the Python modules in which the panel.py files live. This is used for the automatic loading and registration of Panel classes much like Django’s ModelAdmin machinery.
Panel modules must be listed in panels in order to be discovered by the automatic registration mechanism.
The name of the panel which should be treated as the default panel for the dashboard, i.e. when you visit the root URL for this dashboard, that’s the panel that is displayed. Default: None.
A list of permission names, all of which a user must possess in order to access any panel registered with this dashboard. This attribute is combined cumulatively with any permissions required on individual Panel classes.
Optional path to a URLconf of additional views for this dashboard which are not connected to specific panels. Default: None.
The nav attribute can be either boolean value or a callable which accepts a RequestContext object as a single argument to control whether or not this dashboard should appear in automatically-generated navigation. Default: True.
Boolean value to determine whether this dashboard can be viewed without being logged in. Defaults to False.
Checks for role based access for this dashboard.
Checks for access to any panels in the dashboard and of the the dashboard itself.
This method should be overridden to return the result of any policy checks required for the user to access this dashboard when more complex checks are required.
Returns the default URL for this dashboard.
The default URL is defined as the URL pattern with name="index" in the URLconf for the Panel specified by default_panel.
Returns the specified :class:~horizon.PanelGroup or None if not registered
Returns the Panel instances registered with this dashboard in order, without any panel groupings.
Bases: object
Checks if the user is allowed to access this component.
This method should be overridden to return the result of any policy checks required for the user to access this component when more complex checks are required.
Return whether the user has role based access to this component.
This method is not intended to be overridden. The result of the method is stored in per-session cache.
Bases: horizon.base.Site
A singleton implementation of Site such that all dealings with horizon get the same instance no matter what. There can be only one.
Bases: django.utils.functional.SimpleLazyObject
Bases: exceptions.Exception
Bases: horizon.base.HorizonComponent
A base class for defining Horizon dashboard panels.
All Horizon dashboard panels should extend from this class. It provides the appropriate hooks for automatically constructing URLconfs, and providing permission-based access control.
The name of the panel. This will be displayed in the auto-generated navigation and various other places. Default: ''.
A unique “short name” for the panel. The slug is used as a component of the URL path for the panel. Default: ''.
A list of permission names, all of which a user must possess in order to access any view associated with this panel. This attribute is combined cumulatively with any permissions required on the Dashboard class with which it is registered.
Path to a URLconf of views for this panel using dotted Python notation. If no value is specified, a file called urls.py living in the same package as the panel.py file is used. Default: None.
The nav attribute can be either boolean value or a callable which accepts a RequestContext object as a single argument to control whether or not this panel should appear in automatically-generated navigation. Default: True.
The name argument for the URL pattern which corresponds to the index view for this Panel. This is the view that Panel.get_absolute_url() will attempt to reverse.
This optional static method can be used to specify conditions that need to be satisfied to load this panel. Unlike permissions and allowed this method is intended to handle settings based conditions rather than user based permission and policy checks. The return value is boolean. If the method returns True, then the panel will be registered and available to user (if permissions and allowed runtime checks are also satisfied). If the method returns False, then the panel will not be registered and will not be available via normal navigation or direct URL access.
Returns the default URL for this panel.
The default URL is defined as the URL pattern with name="index" in the URLconf for this panel.
Bases: object
A container for a set of Panel classes.
When iterated, it will yield each of the Panel instances it contains.
A unique string to identify this panel group. Required.
A user-friendly name which will be used as the group heading in places such as the navigation. Default: None.
A list of panel module names which should be contained within this grouping.
Bases: object
Bases: horizon.base.Registry, horizon.base.HorizonComponent
The overarching class which encompasses all dashboards and panels.
Returns the default URL for Horizon’s URLconf.
The default URL is determined by calling get_absolute_url() on the Dashboard instance returned by get_default_dashboard().
Returns an ordered tuple of Dashboard modules.
Orders dashboards according to the "dashboards" key in HORIZON_CONFIG or else returns all registered dashboards in alphabetical order.
Any remaining Dashboard classes registered with Horizon but not listed in HORIZON_CONFIG['dashboards'] will be appended to the end of the list alphabetically.
Returns the default Dashboard instance.
If "default_dashboard" is specified in HORIZON_CONFIG then that dashboard will be returned. If not, the first dashboard returned by get_dashboards() will be returned.
Returns the default URL for a particular user.
This method can be used to customize where a user is sent when they log in, etc. By default it returns the value of get_absolute_url().
An alternative function can be supplied to customize this behavior by specifying a either a URL or a function which returns a URL via the "user_home" key in HORIZON_CONFIG. Each of these would be valid:
{"user_home": "/home",} # A URL
{"user_home": "my_module.get_user_home",} # Path to a function
{"user_home": lambda user: "/" + user.name,} # A function
{"user_home": None,} # Will always return the default dashboard
This can be useful if the default dashboard may not be accessible to all users. When user_home is missing from HORIZON_CONFIG, it will default to the settings.LOGIN_REDIRECT_URL value.
Bases: object


File |
Mutation score |
# Killed |
# Survived |
# Timeout |
# No coverage |
# Errors |
Total detected |
Total undetected |
Total mutants |
|
|---|---|---|---|---|---|---|---|---|---|---|
| isolated-runner |
|
38/117 | 38 | 19 | 0 | 60 | 0 | 38 | 79 | 117 |
File |
Mutation score |
# Killed |
# Survived |
# Timeout |
# No coverage |
# Errors |
Total detected |
Total undetected |
Total mutants |
|
|---|---|---|---|---|---|---|---|---|---|---|
| IsolatedTestRunnerAdapter.js |
|
38/62 | 38 | 18 | 0 | 6 | 0 | 38 | 24 | 62 |
| IsolatedTestRunnerAdapterFactory.js |
|
0/1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
| IsolatedTestRunnerAdapterWorker.js |
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Google Earth Enterprise Documentation Home | GEE Server administration
Search your POI vector data or map layer data
With GEE, you can perform simple text searches of your POI vector data or map layer data. If you have one or more text fields that you would like to query from vector or map layer data in a project, you can simply add those search fields to that vector data’s layer. You include the layer as part of the vector project that you want to include in your 2D or 3D database.
For example, you may be interested in displaying the US Census Bureau population statistics on your map or globe, based on county name. Once you’ve added the census data as a layer in a vector project, you can easily add the search fields to the individual population data layer in your vector project. You can also choose how you want the labels for your search results to appear on your map, such as search and display a field, or simply display it.
Add search fields to individual layers of your vector projects
After you have added a layer to a vector project, you can configure it to add search functionality. You use the Search tab in the Layer Properties dialog to specify one or more search fields to query your source data.
To add search fields to individual layers of a vector project:
- In the Asset Manager, double-click the name of the project in which you want to modify layers. The Vector Project Editor displays the list of layers included in the project.
- View the layer properties for a resource in a project by right-clicking the layer name in the Vector Project Editor and selecting Layer Properties from the context menu.
- Click the Search tab in the Layer Properties dialog.
- Click . The Add Search Field dialog appears.
- Select the desired field from the Column Name drop-down list.
Select an option from the Use drop-down list:
- Search Only - Google Earth EC searches against the selected field but does not display the results.
- Display Only - Google Earth EC displays the values of the selected field in the results but does not search against the selected field.
- Search and Display - Google Earth EC searches against the selected field and displays the results.
An example of search fields added to a layer in a vector project describes the use of US Census Bureau data and setting up fields to query the County name and display the population per county in the results shown in the client. See the tutorial lesson Specifying Search Fields for Individual Vector Layers.
- Repeat the steps above for each additional field you want to add to the search.
Your selections appear on the list of search fields on the Search tab in the order in which you added them:
The order in which the fields appear on this list is the order in which they appear in the description balloon in the client. (The fields designated as Search Only do not affect the order in which the fields to be displayed appear.)
- To change the order in which the fields appear, use the and arrows.
- To remove a field, click .
- Click OK to save the Search field properties, then select File > Save in the Vector Project Editor to save the changes to the layer.
Note: This search performs an exact match, which means that the Google Earth EC user must enter the value exactly as it appears in the database. It can also perform a wildcard search, so users can enter part of the text they want to match. For example, if a user enters “dakota” in a state search, the search results match “North Dakota” and “South Dakota”.
- Once you’ve added your POI vector project to the database you want to publish, you push it to GEE Server, then turn on POI Search when you publish.
Setting the +Enhanced Search to On also will first perform a POI search against the vector data in your database, and if no results are found, an Enhanced Search using the GeocodingFederated search plug-in is performed, searching your database for queried places or coordinates.
For example, if your query in Google Earth EC for a city name returned no results via the POI search plug-in, the GeoFederated search plugin would automatically search for that city name.
Note: The POI Search option in the Publish dialog is only available if you build your database with POI data as a vector resource layer. If you want to perform a POI search on a database external to your globe or map, for example, on a different server, you can use the POI Search tab or create your own custom search plugin.
Once you have added the search fields, the main Search tab in Google Earth EC displays the POI search and includes the field(s) that you specified for your queries.
Specify POI Search tab settings
You can also modify the appearance of the POI search tab in Google Earth EC by editing the system search tab, POI Search, which sets the query parameters for the search fields you added to your vector layer, as well as specifying the labels for the tab, query field and suggestion box.
To specify the settings of the POI Search tab:
- In the GEE Server Admin console, click Search tabs.
- Check the box next to POISearch, then click Edit.
The Edit Search Definition dialog appears.
- Edit the name of the system search tab to create your own POISearch tab definition. (You cannot modify system search tabs without changing the name.)
- Edit the label, specify any query parameters and modify the field label and suggestion box as required.
- Click Save.
- Click Databases to swtich to the list of available databases on GEE Server. Check the box next to the database you want to publish with search, then click Publish. The Publish dialog appears.
- Change the POI Search option to On.
Setting the +Enhanced Search to On also will first perform a POI search against the vector data in your database, and if no results are found, an Enhanced Search using the GeocodingFederated search plug-in is performed, searching your database for queried places or coordinates.
- Click the Search tabs drop-down list to add your POI search tab.
When you view your POI Search tab in Google Earth EC, it reflects the settings you specified in the POI Search tab definition.


{% extends "base.html" %} {% block title %}Sorry, you must be 13 or older to use this service{% endblock %} {% block content %}
Your parent or legal guardian can make your choice on your behalf by filling out a paper form.


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| Packages that use Attribute | |
| org.apache.bcel.classfile | This package contains the classes that describe the structure of a Java class file and a class file parser. |
| org.apache.bcel.generic | This package contains the "generic" part of the Byte Code Engineering Library, i.e., classes to dynamically modify class objects and byte code instructions. |
| Uses of Attribute in org.apache.bcel.classfile |
| Subclasses of Attribute in org.apache.bcel.classfile | |
class |
Code
This class represents a chunk of Java byte code contained in a method. |
class |
ConstantValue
This class is derived from Attribute and represents a constant value, i.e., a default value for initializing a class field. |
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Deprecated
This class is derived from Attribute and denotes that this is a deprecated method. |
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ExceptionTable
This class represents the table of exceptions that are thrown by a method. |
class |
InnerClasses
This class is derived from Attribute and denotes that this class is an Inner class of another. |
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LineNumberTable
This class represents a table of line numbers for debugging purposes. |
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LocalVariableTable
This class represents colection of local variables in a method. |
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PMGClass
This class is derived from Attribute and represents a reference to a PMG attribute. |
class |
Signature
This class is derived from Attribute and represents a reference to a |
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SourceFile
This class is derived from Attribute and represents a reference to the source file of this class. |
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StackMap
This class represents a stack map attribute used for preverification of Java classes for the Java 2 Micro Edition (J2ME). |
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Synthetic
This class is derived from Attribute and declares this class as `synthetic', i.e., it needs special handling. |
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Unknown
This class represents a reference to an unknown (i.e., application-specific) attribute of a class. |
| Fields in org.apache.bcel.classfile declared as Attribute | |
protected Attribute[] |
FieldOrMethod.attributes
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| Methods in org.apache.bcel.classfile that return Attribute | |
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Unknown.copy(ConstantPool constant_pool)
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Synthetic.copy(ConstantPool constant_pool)
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StackMap.copy(ConstantPool constant_pool)
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SourceFile.copy(ConstantPool constant_pool)
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Signature.copy(ConstantPool constant_pool)
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PMGClass.copy(ConstantPool constant_pool)
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LocalVariableTable.copy(ConstantPool constant_pool)
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LineNumberTable.copy(ConstantPool constant_pool)
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JavaClass.getAttributes()
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InnerClasses.copy(ConstantPool constant_pool)
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FieldOrMethod.getAttributes()
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ExceptionTable.copy(ConstantPool constant_pool)
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Deprecated.copy(ConstantPool constant_pool)
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ConstantValue.copy(ConstantPool constant_pool)
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Code.getAttributes()
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Code.copy(ConstantPool constant_pool)
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AttributeReader.createAttribute(int name_index,
int length,
java.io.DataInputStream file,
ConstantPool constant_pool)
When this attribute reader is added via the static method Attribute.addAttributeReader, an attribute name is associated with it. |
static Attribute |
Attribute.readAttribute(java.io.DataInputStream file,
ConstantPool constant_pool)
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abstract Attribute |
Attribute.copy(ConstantPool constant_pool)
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| Methods in org.apache.bcel.classfile with parameters of type Attribute | |
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JavaClass.setAttributes(Attribute[] attributes)
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FieldOrMethod.setAttributes(Attribute[] attributes)
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Code.setAttributes(Attribute[] attributes)
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| Constructors in org.apache.bcel.classfile with parameters of type Attribute | |
Method(int access_flags,
int name_index,
int signature_index,
Attribute[] attributes,
ConstantPool constant_pool)
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JavaClass(int class_name_index,
int superclass_name_index,
java.lang.String file_name,
int major,
int minor,
int access_flags,
ConstantPool constant_pool,
int[] interfaces,
Field[] fields,
Method[] methods,
Attribute[] attributes,
byte source)
Constructor gets all contents as arguments. |
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JavaClass(int class_name_index,
int superclass_name_index,
java.lang.String file_name,
int major,
int minor,
int access_flags,
ConstantPool constant_pool,
int[] interfaces,
Field[] fields,
Method[] methods,
Attribute[] attributes)
Constructor gets all contents as arguments. |
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FieldOrMethod(int access_flags,
int name_index,
int signature_index,
Attribute[] attributes,
ConstantPool constant_pool)
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Field(int access_flags,
int name_index,
int signature_index,
Attribute[] attributes,
ConstantPool constant_pool)
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Code(int name_index,
int length,
int max_stack,
int max_locals,
byte[] code,
CodeException[] exception_table,
Attribute[] attributes,
ConstantPool constant_pool)
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| Methods in org.apache.bcel.generic that return Attribute | |
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MethodGen.getCodeAttributes()
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FieldGenOrMethodGen.getAttributes()
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ClassGen.getAttributes()
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MethodGen.addCodeAttribute(Attribute a)
Add an attribute to the code. |
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MethodGen.removeCodeAttribute(Attribute a)
Remove a code attribute. |
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FieldGenOrMethodGen.addAttribute(Attribute a)
Add an attribute to this method. |
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FieldGenOrMethodGen.removeAttribute(Attribute a)
Remove an attribute. |
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ClassGen.addAttribute(Attribute a)
Add an attribute to this class. |
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ClassGen.removeAttribute(Attribute a)
Remove an attribute from this class. |
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THE WORLD IS NOT ENOUGH (1999) A film review by Justin Felix. Copyright 1999 Justin Felix.
All of my film reviews are archived at http://us.imdb.com/M/reviews_by?Justin+Felix
This review has been submitted to The Shrubbery http://www.theshrubbery.com
Any comments about this review? E-mail me at<EMAIL_ADDRESS>Rating: *** (out of five)
Screenplay by Bruce Feirstein, Michael France, Neal Purvis, Dana Stevens, and Robert Wade.
Directed by Michael Apted.
Starring Pierce Brosnan, Sophie Marceau, and Denise Richards.
Theme song performed by Garbage.
Rated PG-13 (contains lots of Bond violence, Bond sex, and Bond innuendo) 128 mins.
Synopsis: British secret agent James Bond sleeps with three women (a doctor, a nuclear physicist, and a wealthy oil inheritor, no less!), drives a nifty car, and saves the world from a guy who has a bullet in his head.
Comments: This is Bond Film #19. Nineteen James Bond movies. It's incredible when you think about it. After the sequel number goes up too high, usually filmmakers drop the numbers from their titles because they know that audiences get a little suspicious about the quality of sequels. ALIEN 4, hence, becomes ALIEN RESURRECTION, and HELLRAISER 4 changes into HELLRAISER: BLOODLINE. The people behind the Bond films, however, are even smarter. The movie titles make no mention of their main character, and none of them suggest that they are a sequel. THE WORLD IS NOT ENOUGH, for example, bears no relation to the previous Bond film, TOMORROW NEVER DIES. To further the cleverness, both titles are really cool. I remember seeing a poster for THE WORLD IS NOT ENOUGH during the summer and immediately being drawn into the film's hype. Has there been a cooler film title in recent memory than THE WORLD IS NOT ENOUGH?
THE WORLD IS NOT ENOUGH is not only the nineteenth Bond outing, but it is also the third movie featuring Pierce Brosnan as 007. I'm not going into an elaborate discussion of which Bond actor has been the best; most argue correctly that it will always be Sean Connery. Brosnan, however, has done a pretty good job at establishing himself as a respectable second. THE WORLD IS NOT ENOUGH is certainly not the best Bond film ever made (indeed Brosnan's last outing in TOMORROW NEVER DIES is slightly better), but it is a respectable, watchable action flick good for a Saturday afternoon matinee.
THE WORLD IS NOT ENOUGH doesn't deviate much from the traditional Bond formula. Many of the same supporting characters appear here: Miss Moneypenny, M, and Q. Bond scores with several good-looking models-turned-actresses. He drives around in a souped-up sports car. The world is in danger, and he saves the day. Sometimes the routine is good to see. Unfortunately, another part of the formula exists in this film: bad guys don't kill the good guys--they just talk and talk until the good guys find an avenue to break free and save the day. I don't know how many times someone had a chance to ice either Bond, M, or the nuclear physicist (more about this ridiculous character in a bit) but managed to screw it up because either (a) they wanted to talk, (b) they wanted to gloat, or (c) they wanted to restrain their captor for some other bad guy to talk or gloat to. Sometimes you just want to tell the bad guys to shoot. They'd win that way.
There are actually a couple bad guys this time around. I won't spoil the fun by revealing who the secret bad guy is; although, if you have half a brain, you'll figure it out pretty quickly. The "bad guy from the beginning," Renard, is fairly original though. Apparently, he has a bullet lodged in his brain that's slowly killing him. That makes him, in some respects, more dangerous than other Bond villains because, let's face it, he doesn't have much to lose. Also, apparently, this bullet makes him numb to outside stimuli, so he doesn't feel pain.  It may not be realistic, but it's still cool.
The most absurd aspect of THE WORLD IS NOT ENOUGH is not its convoluted storyline or electronic gadgets. Denise Richards, pouty supermodel babe from such campy movies as STARSHIP TROOPERS and WILD THINGS, laughably tries to pass herself off as a nuclear physicist. Folks, this is the most ridiculous casting I've seen in a long while. My friend and I laughed a number of times as she spouted dialogue unconvincingly. She was included, I'm sure, just so we could see her do a number of wet T-shirt scenes in the ultimate showdown with Renard inside a flooding submarine. Oh, by the way, this "scientific thinker's" name is Dr. Christmas Jones. I don't know which is worse: her name or the final Bond line in the film as he scores with Dr. Jones. I'll give you a hint; it has to do with the old adage that Christmas comes but once a year. Ugh.
While THE WORLD IS NOT ENOUGH may not be a groundbreaking or original entry in the action film genre, it is still 007 and still entertaining. The film's opening, featuring the title song performed by the rock group Garbage, is quite good. The closing credits promise that Bond will return in another film. At least, unlike other film series that have gone on well too long like BATMAN and HELLRAISER, this is something to look forward to rather than cringe at.
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
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Related links: index of all rec.arts.movies.reviews reviews


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Chapter 13: Explicit OperatorsThis chapter covers explicit definition of operators, that is, adverbs and conjunctions defined with the colon conjunction.The scheme for explicit definition is: 1 : body is an adverb 2 : body is a conjunctionwhere body is one or more lines of text. The possibilities for the result produced by an operator so defined are: a tacit verb, an explicit verb, a noun or another operator. We will look at each case in turn. 13.1 Operators Generating Tacit VerbsRecall from Chapter 07 the built-in rank conjunction ". For any verb u, the expression u"0 is a verb which applies u to the 0-cells (scalars) of its argument.Now suppose we aim to define an adverb A, to generate a verb according to the scheme: for any verb u u A is to be u " 0Adverb A is defined explicitly like this:
In the definition (A =: 1 : 'u " 0') the left argument of the colon is 1, meaning "adverb". The right argument is the string 'u " 0'. This string has the form of a tacit verb, where u stands for whatever verb will be supplied as argument to the adverb A. In the explicit definition of an adverb, the argument-variable is always u.
Adverbs are so called because, in English grammar, adverbs modify verbs. In J, by contrast, adverbs and conjunctions in general can take nouns or verbs as arguments. In the following example, adverb W is to generate a verb according to the scheme: for integer u u W is to be < " uthat is, u W boxes the rank-u cells of the argument. The definition of W is shown by:
For another example of an adverb, recall the dyad # where x # y selects items from y according to the bitstring x.
To select items greater than 0, we can apply the test-verb (>&0)
A tacit verb to select items greater than 0 can be written as a fork f:
This fork can be generalised into an adverb, B say, to generate a verb to select items according to whatever verb is supplied in place of the test >&0. B =: 1 : 'u # ]'If we supply >&1 as a test-verb:
We see that the body of B is the fork to be generated, with u standing for the argument-verb to be supplied. Conjunctions, taking two arguments, are defined with (2 : '...'). The left argument is u and the right is v For example, consider a conjunction THEN, to apply one verb and then apply another to the result, that is, a composition. The scheme we want is: u THEN v is to be v @: uand the definition of THEN is:
For another example, consider counting (with #) those items of a list which are greater than 0. A verb to do this might be:
We can generalize foo to apply a given verb u to items selected by another given verb v. We define a conjunction C with the scheme u C v is to be u @: (v # ])and the definition of C is straightforwardly:
13.1.1 Multiline BodiesThe right argument of colon we may call the body of the definition of our operator. In the examples so far, the body was a string, a schematic tacit verb, for example 'v .@: u' . This is the verb to be delivered by our operator. More generally, the body can be several lines. The idea is that, when the operator is applied to its argument, the whole body is executed. That is, each line is evaluated in turn and the result delivered is the value of the last line evaluated. This is exactly analogous to explicit verbs, except that here the result is a value of type "function" rather than of type "array".Here is an example of a multi-line body, the previous example done in two steps. To apply u to items selected by v, a scheme for conjunction D could be written: u D v is to be (u @: select) where select is v # ]and D defined by D =: 2 : 0 select =: v # ] u @: select )Again counting items greater than 0, we have
The first line of D computes an inner function select from the right argument. The second line composes select with the left argument, and this is the result-verb delivered by D. Now this definition has an undesirable feature: we see that select is defined as a global (with =:). It would be better if select were local. However, we can see, by looking at the value of the verb f above, that select must be available when we apply f. If select is local to D, it will not be available when needed. We can in effect make select local by using the "Fix" adverb (f.) (letter-f dot.) The effect of applying "Fix" to a verb is to produce an equivalent verb in which names are replaced by by their corresponding definitions. That is, "Fix" resolves a tacit verb into its primitives. For example:
Here is how we use Fix to enable select to be local. In the example below, notice that we Fix the result-expression on the last line: E =: 2 : 0 select =. v # ] (u @: select) f. )Now a verb to count greater-than-0 items can be written:
We see that g, unlike f, has no local names. 13.2 New Definitions from OldSuppose we aim to develope a function which, given a list of numbers, replaces each number by the mean of its two neighbours in the list, the previous and the next. For the first or last, we assume a neighbour is zero.A suitable "data smoothing" function could be written sh =: |. !. 0 NB. shift, entering zero prev =: _1 & sh NB. right shift next =: 1 & sh NB. left shift halve =: -: smoo =: halve @: (prev + next)so for a list of numbers N we might see :
Now suppose we also want another smoothing function which rotates the data rather than shifting in zero. (The data might be, say, samples of a repeated waveform.) The only change needed from smoo is that the shift verb sh must become a rotate verb, that is, (|.). If the definition of smoo were large and complicated we might prefer to avoid entering it again. Instead, we could re-evaluate the definition we already have, in an environment in which the name sh means "rotate". This environment can be conveniently provided by a little adverb, SMOO say, with |. (rotate) for its argument: SMOO =: 1 : ('sh =. u' ; 'smoo f.')so the rotating variant of smoo is given by rv =: |. SMOO rv -:@:(_1&|. + 1&|.)
This example shows using an adverb to generalise an expression (smoo) to a function In summary, since smoo is defined in terms of sh, we have generalised it to a function taking sh as argument. 13.3 Operators Generating Explicit VerbsSuppose we aim to define a conjunction H say, with the scheme:u H v is to be 3 : 0 z =. v y y u z )There is a messy way and a neat way to do this. Let me show you the messy way first, so that the merits of the neat way can be appreciated. The messy way: we can write H in the same style as the previous examples. That is, the body of the definition computes a value which is delivered when the operator is applied to arguments. In this case the value is to be of the form 3 : string where string must be built from the arguments. For example: H =: 2 : 0 U =. 5!:5 < 'u' V =. 5!:5 < 'v' string =. 'z =. ', V , 'y', LF string =. string , 'y ', U , ' z', LF 3 : string )and we see foo =: + H *: foo 5 30The conjunction H is pretty ugly but the value of the generated function foo is plain to see: foo 3 : 0 z =. *:y y + z )Now we come to the neat way to define this conjunction. So far we have seen operators where the body is executed to deliver the result. Let us say they are operators of the first kind. Now we look at operators of the second kind, where the body of the operator is not executed but instead serves as a template for the verb to be generated. For example: K =: 2 : 0 z =. v y y u z )Clearly the definition of K is neater than the definition of H but nevertheless they are equivalent. Notice that the body of K contains both the argument-variables u and v for the operator, and also the argument-variable y of the generated verb. It is this combination of argument variables which determines that the operator is of the second kind. bar =: + K *: bar 5 30The generated verb bar is equivalent to foo but it is displayed differently. bar + (2 : 0) *: z =. v y y u z )Now we look in more detail at examples of operators of the second kind. 13.3.1 Adverb Generating MonadConsider the following explicit monadic verb, e. It selects items greater than 0, by applying the test-verb >&0.
We can generalise e to form an adverb, F say, which selects items according to a supplied test-verb. The scheme we want is: for any verb u: u F is to be 3 : '(u y) # y'Adverb F is defined by: F =: 1 : '(u y) # y'Now the verb >&1 F will select items greater than 1:
In the body of F the variable u stands for a verb to be supplied as argument to adverb F. If this argument is say >&1, then y stands for an argument to the generated explicit verb 3 : '(>&1 y) # y'. That is, our method of defining the generated verb is to write out the body of an explicit definition, with u at places where a supplied verb is to be substituted. 13.3.2 Adverb Generating Explicit DyadSuppose we want an adverb W, say, with the scheme: for any verb u u W is to be 4 : '(u x) + (u y)'Recall from Chapter 12 that there is another way to write an explicit dyad. Rather than beginning with 4 : we can begin with 3 : and write a multi-line body in which a solo colon separates monadic and dyadic cases. Here we have no monadic case, so the scheme above can be equivalently written as: u W is to be 3 : 0 : (u x) + (u y) )The explicit definition of adverb W follows straightforwardly: W =: 1 : 0 : (u x) + (u y) )We see:
For another example, suppose we want an adverb, T say, to apply a given verb u to every combination of a scalar in vector argument x with a scalar in vector argument y. There is a built-in adverb / called "Table" for this, but here is a home-made version. The scheme is: u T is to be 4 : ' x (u " 0 0) " 0 1 y'that is, u T is to be 3 : 0 : x (u " 0 0) " 0 1 y )and so T is defined by T =: 1 : 0 : x ((u " 0 0) " 0 1) y )so we see: 1 2 3 + T 4 5 6 7 5 6 7 8 6 7 8 9 7 8 9 10 13.3.3 Conjunction Generating Explicit MonadA conjunction takes two arguments, called u and v.As before, we specify the generated verb by writing out the body of an explicit verb. Here y stands for the argument of the generated verb and u and v stand for argument-verbs to be supplied to the conjunction. In this example the body is multi-line. As before, u will be applied to items selected by v G =: 2 : 0 selected =. (v y) # y u selected )Now a verb to count greater-than-zero items can be written as # G (>&0):
13.3.4 Generating a Explicit DyadSuppose we want a conjunction H such that, schematically, for verbs u and vu H v is to be 4 : '(u x) + (v y)'or equivalently, as we saw above: u H v is to be 3 : 0 : (u x) + (v y) )The explicit definition of H follows straightforwardly: H =: 2 : 0 : (u x) + (v y) )We see:
13.3.5 Alternative Names for Argument-VariablesFor the sake of completeness, it should be mentioned that arguments to operators may be named m and n rather than u and v, to constrain arguments to be nouns, that is, to cause verbs to be signalled as errors.Furthermore, for historical reasons, if the only argument variables are x or y or both, we get an operator of the first kind. That is, in the absence of u or v or m or n then x and y are equivalent to u and v. These alternative names will not be further considered. 13.3.6 ReviewSo far, we have seen that for operators introduced with 1 : body or 2 : body, there are two kinds of definition.
13.3.7 Executing the Body (Or Not)We said above that, for an operator of the first kind, the body is executed (or evaluated) when arguments are supplied. This can be demonstrated.First, here is a utility verb which displays its argument on-screen. display =: (1 !: 2) & 2Now insert display 'hello' into an operator of the first kind: R =: 2 : 0 display 'hello' select =. v # ] (u @: select) f. )When R is applied to its argument, the body is demonstrably executed: f =: # R (>&0) hello f 1 0 2 0 3 3By contrast, for an operator of the second kind, when arguments are supplied, the body is not executed, but rather becomes the body of the result function (after substituting the arguments). We can demonstrate this by inserting display 'hello' into the body of the operator, and observing that it becomes part of the result-function. S =: 2 : 0 display 'hello' selected =. (v y) # y u selected )we see that the body of S is NOT executed when S is applied to its argument, but it IS executed when the generated verb g is applied. g =: # S (>&0) g 1 0 2 0 3 hello 3 13.4 Operators Generating NounsOperators can generate nouns as well as verbs. Here is an example.A fixed point of a function f is a value p such that (f p) = p. If we take f to be f =: 3 : '2.8 * y * (1-y)'then we see that 0.642857 is a fixed-point of f f 0.642857 0.642857Not every function has a fixed point, but if there is one we may be able to find it. We can iterate the function until there is no change (with ^: _ - see Chapter 10), choosing a suitable starting value. A crude fixed-point-finder can be written as an adverb FPF which takes the given function as argument, with 0.5 for a starting value.
13.5 Generating Noun or VerbConsider two lines of J, such assum =: +/ mean =: sum % #Sometimes a smoother presentation might be: mean =: sum % # where sum =: +/provided we had available a suitable definition for where. How about this? where =: 2 : 'u'so we can say: mean =: sum % # where sum =: +/with results as expected:
The right argument of where can be a verb or noun: (z+1) * (z-1) where z =: 7 48where is a conjunction which ignores its right argument, but evaluating the right argument makes it available to the left through the assignment. Note that the assignments to sum and z above are regular global assignments, so where does not localize sum or z. 13.6 Operators Generating OperatorsHere is an example of an adverb generating an adverb.First note that (as covered in Chapter 15) if we supply one argument to a conjunction we get an adverb. The expression (@: *:) is an adverb which means "composed with square". To illustrate:
Now back to the main example of this section. We aim to define an explicit adverb, K say, which generates an adverb according to the scheme: for a verb u u K is to be @: uAdverb K can be defined as below. We see that adverb K delivers as a result adverb L:
This is the end of Chapter 13. |
The examples in this chapter
were executed using J version 701.
This chapter last updated 19 Mar 2013
Copyright © Roger Stokes 2012.
This material may be freely reproduced,
provided that this copyright notice is also reproduced.


Whiteboarding Interview Challenges
Primary Goals
Demonstrate knowledge of how to approach a whiteboarding challenge.
Overview
You will write simple JS functions based on verbal prompts, in a whiteboard setting. This will take about 60 minutes if you include setup and cleanup; there are 2 20-minute challenges.
Keep in mind that the goal is to exhibit whiteboarding steps you’ve learned. If you demonstrate that you know the process but don’t complete the challenge perfectly at this point, that’s okay.
Languages
- A whiteboard or presentation paper, and markers
- A timer
Project Instructions
Setup Instructions
- You will be assigned a partner. You will swap roles as interviewer and interviewee.
- A whiteboard or presentation paper will feel the most like a real interview, especially if the interviewee is standing. If you don’t have these, a piece of paper and a pencil will work.
- Use a timer to make each interview 20 minutes long.
- The interviewer should observe, ask the interviewee why they are making certain choices, and ask leading questions if the interviewer gets stuck.
- Neither partner should read the prompt until that part of the challenge has begun.
Part 1 - Mock Interview
- Once all of your materials are ready and you start the 20 minute timer, the interviewer should read this code challenge aloud to the interviewee. (Neither person can peek until the actual interview!)
- Be sure to write down your thoughts as well as code to demonstrate that you understood the whiteboarding topic.
Part 2 - After 20 minutes:**
- Take a photo of your code before moving on.
- Partners should now switch roles. Set the timer for another 20 minutes, and the new interviewer should read this code challenge aloud to the interviewee.
Part 3 - Submit your code
- Submit the photo of your own practice with the names of your partners.


Stalker jailed for creeping into sleeping victim's home and kissing her
Ian Essom, 41, has been jailed for eight years and put on the Sex Offenders Register for life - just weeks after being caught gazing at another girl through a petrol station window
by Ellie IorizzoA convicted stalker has been jailed after creeping into a young woman's home and kissing her while she slept.
Just three months after Ian Essom was convicted for repeatedly stalking a girl half his age while she worked at a petrol station, he began obsessing over his next victim.
At about 1am on November 18, 2018, Essom crept into his new victim's home and kissed her while she slept in bed, before restraining her as she attempted to resist.
Only three months earlier, Essom, now 41, had been handed a two-year restraining order for repeatedly gazing at another young woman through a window as she worked late shifts at a petrol station.
The 21-year-old was so disturbed by him staring at her, she pressed the panic alarm and Essopm was arrested and charged with stalking offences.
Detective Sergeant Terry Rush, from the domestic abuse prevention and investigation team said: "Essom frightened the victim so much she had to leave her job at the petrol station and became isolated in her own home.
"She became paranoid and would be in constant fear of where he would be at any given time."
The Northampton man was sentenced to 12 weeks in prison suspended for 12 months and ordered to pay £2,500 in compensation on August 23, 2018.
Then, less than three months after his conviction, the Northampton man entered a property in Olney in the small hours of the morning and found his second victim asleep in bed.
He began kissing her and restrained her when she resisted before fleeing the home.

Essom of Northampton, was placed on the Sex Offenders Register for life as he was sentenced to jail.
Investigating officer Detective Constable Kim McHugh of Milton Keynes police station, said: "I would like to thank the victim for coming forward to police and for supporting us with the investigation.
"She has shown great strength in giving evidence at trial.
"Thames Valley Police does not tolerate this behaviour and we will work tirelessly to investigate thoroughly and bring offenders to justice.
"I hope this conviction gives others the confidence to come forward and make a report to the police."


Development API¶
v0.2¶
-
GET
/api/v0.2/attributes/
(attribute_name)¶ Retrieve available values for a given attribute_name separated by semicolons
Parameters: - attribute_name – uniqueid of an attribute name
-
GET
/api/v0.2/attributes/pictures/
(language_code)¶ Retrieve attribute pictures
Parameters: - language_code (string) – language code
-
GET
/api/v0.2/documentation
¶ Retrieves this documentation in JSON format
NOT IMPLEMENTED
-
GET
/api/v0.2/shelters/
(int: shelter_id)¶
-
GET
/api/v0.2/shelters
¶ Retrieves shelters with all their attributes and pictures.
Example requests:
# get all shelters GET http://<IP_ADDRESS>:5000/api/v0.2/shelters # get shelter whith shelter ID 11 GET http://<IP_ADDRESS>:5000/api/v0.2/shelters/11 # get all shelters which have attribute 'storeys' GET http://<IP_ADDRESS>:5000/api/v0.2/shelters?attribute=storeys # get all shelters which have 2 storeys GET http://<IP_ADDRESS>:5000/api/v0.2/shelters?attribute=storeys&value=2
Parameters: - shelter_id (int) – a unique shelter ID generated by the server
Query Parameters: - format – if set to
prettytext
, attribute names are retrieved as nicely formatted text (Capital letters, special characters and spaces allowed) - attribute – attribute name
- value – attribute value
- q – Full text search. Works in English language only.
-
GET
/api/v0.2/shelters/latest/
(int: count)¶
-
GET
/api/v0.2/shelters/latest
¶ Retrieves latest shelters (updates to existing shelters also count)
Parameters: - count (int) – number of latest shelters to return
-
GET
/api/v0.2/translation
¶ Retrieve language codes of available translations
-
GET
/api/v0.2/translation/
(language_code)¶ Retrieve translations for a given language_code
Parameters: - language_code (string) – language code
-
GET
/api/v0.2/worldmap
¶ Retrieve a world map in GeoJSON format, with polygons and a centroid point representing each country


/*
This Token Contract implements the standard token functionality (https://github.com/ethereum/EIPs/issues/20) as well as the following OPTIONAL extras intended for use by humans.
In other words. This is intended for deployment in something like a Token Factory or Mist wallet, and then used by humans.
Imagine coins, currencies, shares, voting weight, etc.
Machine-based, rapid creation of many tokens would not necessarily need these extra features or will be minted in other manners.
1) Initial Finite Supply (upon creation one specifies how much is minted).
2) In the absence of a token registry: Optional Decimal, Symbol & Name.
3) Optional approveAndCall() functionality to notify a contract if an approval() has occurred.
.*/
import "./StandardToken.sol";
pragma solidity ^0.4.8;
contract HumanStandardToken is StandardToken {
/* Public variables of the token */
/*
NOTE:
The following variables are OPTIONAL vanities. One does not have to include them.
They allow one to customise the token contract & in no way influences the core functionality.
Some wallets/interfaces might not even bother to look at this information.
*/
string public name; //fancy name: eg Simon Bucks
uint8 public decimals; //How many decimals to show. ie. There could 1000 base units with 3 decimals. Meaning 0.980 SBX = 980 base units. It's like comparing 1 wei to 1 ether.
string public symbol; //An identifier: eg SBX
string public version = 'H0.1'; //human 0.1 standard. Just an arbitrary versioning scheme.
function HumanStandardToken(
uint256 _initialAmount,
string _tokenName,
uint8 _decimalUnits,
string _tokenSymbol
) public {
balances[msg.sender] = _initialAmount; // Give the creator all initial tokens
totalSupply = _initialAmount; // Update total supply
name = _tokenName; // Set the name for display purposes
decimals = _decimalUnits; // Amount of decimals for display purposes
symbol = _tokenSymbol; // Set the symbol for display purposes
}
/* Approves and then calls the receiving contract */
function approveAndCall(address _spender, uint256 _value, bytes _extraData) public returns (bool success) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
//call the receiveApproval function on the contract you want to be notified. This crafts the function signature manually so one doesn't have to include a contract in here just for this.
//receiveApproval(address _from, uint256 _value, address _tokenContract, bytes _extraData)
//it is assumed that when does this that the call *should* succeed, otherwise one would use vanilla approve instead.
require(_spender.call(bytes4(bytes32(keccak256("receiveApproval(address,uint256,address,bytes)"))), msg.sender, _value, this, _extraData));
return true;
}
}
|


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