Want to join the next retreat?
Find out where we are holding our next retreat and how your company or team can sign up!
Find out where we are holding our next retreat and how your company or team can sign up!
Located in a peaceful bungalow outside of Lake Geneva, Wisconsin.
12 private rooms with ensuite bathrooms, 2 group meeting rooms, and 4 breakout rooms.
Private chef team providing on demand meals - just like your team kitchen.
5 outdoor obstacle courses, including private beach ½ mile from bungalow.
Retreat facilitator to manage your day to day activities so you all get a chance to rest.
Dedicated computer room for times that you must wifi.
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Libero id faucibus nisl tincidunt eget nullam. Massa ultricies mi quis hendrerit dolor magna eget est. Magna fermentum iaculis eu non diam phasellus vestibulum lorem sed!


Inline means exactly how it sounds, but for easier understing think of it in terms of a sentence. Now a sentence follows along one line, like the one you're reading now right? When an element has (display: inline;), it cannot have height or width, or even a margin that goes vertically. An example of an inline element is the element (span), (Span) is used when styling a group of words in the same/different paragraph/s. Where as the (div) tag is a inline-block element.
With inline block elements, you are able to alter the height and width of an element. Elements with (display: inline-block) can have a width and a height where as elements with (display: inline) cannot.


Positions on Screen are an important knowlage when using this whole UI-Frame feature. Warcraft 3 was at the beginning a 4:3 only Game. Hence their own UI-FrameWork has a coordinate system that makes sense for the 4:3 part.
The Position goes from 0.0/0.0 at the Bottomleft (Minimap) to the Topright with 0.8/0.6 (Upkeep Level). The used Resolution does not matter, this values do not change. This Values are also used for Size of Frames. Pixel based size/Coords are only doable with some conversion math.
Coords are for the 4:3 Screen |0.0/0.6 0.8/0.6| | | | 0.4/0.3 | | | |0.0/0.0 0.8/0.0|>
One can imagine Frames as rectangles when one sets size and position. When only one FramePoint is placed the choosen FramePoint has a strong impact on the result. It limites the directions the Frame expands.
When using a point containing:
Custom created Frames from the Frame group can not leave the 4:3 part of the screen. If a part of them leave it, they become malformed. A TEXT-Frame might cut off some chars. A BACKDROP becomes smaller and with that also Buttons and many others etc.
SimpleFrames are free from that limitation.
One can free Frames from that 4:3 limitation by creating them for a different Parent then GAME_UI, in Reforged such a Parent could be ("ConsoleUIBackdrop",0). Through that don't comes with a price. Using ("ConsoleUIBackdrop",0) as parent pushes them to a lower Layer, below SimpleFrames. One also could use BlzGetFrameByName("Leaderboard", 0) or BlzGetFrameByName("Multiboard", 0). This are above SimpleFrames but one has to create them first with the none Frame api. Your custom Frames can also be a child's child of that other Parents, the 4:3 Limitation is still gone.
When one creates frames in fdf one can also set the position of frames. Here one has 2 to 3 options based on the current Frame:
This is an example fdf-Frame without UseActiveContext. It is not used because the frame shall attach itself to ("ConsoleUI", 0) even when created with a CreateContext that is not 0.
That Frame of type BACKDROP with Name "Test" displays when created a Paladin-Icon at Top Left of the screen (The fdf containing that would have to be loaded over a toc first).
Frame "BACKDROP" "Test" { Width 0.1, Height 0.1, SetPoint TOPLEFT, "ConsoleUI", TOPLEFT, 0, 0, BackdropBackground "ReplaceableTextures\CommandButtons\BTNHeroPaladin", }


The name of the tournament.
This will be the default gamemode for all the maps. This can be changed per map as well.
Add a new user that is able to view this tournament and pick maps for it.


Search
Retro and Modern Sylvanian Families Collectibles
Home
Collection
Other
Blog
eBay
Forums
Links
News
Contact
Back
Lounge & Living Room Furniture
Arm Chair Set
Arm Chair Set - Leaf Print
Classic Brown Living Room
Classic Brown Television & Telephone
Classic Brown Television & Telephone - UK
Classic Brown Writing Desk
Clock & Piano Set
Comfy Living Room Set
Conservatory Living Room Set
Country Living Room Set
Cuckoo Clock
Deluxe Living Room
Deluxe TV Set
Desk Set
Drawing Room Set
Family Room with Aquarium
Fireplace
Grandfather Clock
Living Room Set (Japan, 2019)
Living Room Set with Floral Cat
Living Room Suite
Luxury Armchair
Luxury Living Room
Old Fashioned Family Room
Piano and Desk Set
Rolltop Desk
Sofa Set
Sofa & Chair Set
Sylvanian Royal Telephone Set
Television - 2017 JP


all U.S. deliveries take about 4 weekdays to be delivered closer towards the holidays deliveries could take up to 4 weeks once your order is confirmed you will be sent an email notification. thankyou in advance


To use Polymer in our app, we first need to remove the default UI package of Meteor, called Blaze.
We remove it by running:
meteor remove blaze-html-templates
We need to add jonatan:polyteor
package. This package install some bower components. Create a .bowerrc
in the root folder of the app with the following content:
{
"directory": ".polyteor/bower_components"
}
This is to prevent Meteor from watching bower components to avoid slower reload during development.
Now let's install the package
meteor add jonatan:polyteor
Remove the files inside client
folder and create the Polymer element client/todos-list/todos-list.vul.html
file
with the following content:
Then create an index.html
file inside client folder with the following content:
<head>
<link rel="import" href="/bower_components/webcomponentsjs/webcomponents-lite.min.js">
<link rel="import" href="todos-list/todos-list.vul.html">
<title>Todo List</title>
</head>
<body unresolved="">
<template is="dom-bind">
<todos-list></todos-list>
</template>
</body>
Now you should see a list of task displayed in the browser.
We've defined a Polymer element that displays its own data. Next we will connect it to Meteor collection with polyteor-collection
.


A spoonful of marshmallow crème tops steaming homemade cocoa with rich chocolate flavor and a hint of spice.
Best Thanksgiving Juice Recipe. You'll be hearing jingle bells in no time.
Winter cocktail that will get you feeling all festive. Everyone's favorite holiday drink gets boozy and a little spicy.
This festive twist on the classic cocktail will kill it at all your holiday parties.Moscow mules are even better with holiday flavors.
Lovely and comforting chai tea recipe, especially on cold days instead of cocoa or when they're feeling under the weather.
These milkshake shots are creamy, fruity, and boozy—win, win, win.


RUMORS
April 22-25, 1993 at the Arabian Theatre
Director - Michael Garner
THE CAST
Chris - Cathy Merrikin
Ken - Scott Tramel
Claire - Janelle Pierce
Lenny - Roger Russell
Ernie - Dwight Pitts
Cookie - Marilyn Feinberg
Glenn - Kevin Jordan
Cassie - Carrie Johnikin
Officer Welch - Donald Riley
Myra - Verlee Young


Google Earth Enterprise Documentation Home | Release notes
Release notes: Open GEE 5.2.5
New Features
When a GEE server is queried for server definitions, the response can be returned in valid JSON format. The v
parameter can be added to the query string to specify which version of the API to use. The options are v=1
and v=2
. Version 1
returns data in the current format. Version 2
returns valid JSON data. An example URL that returns data in JSON format is: http://<GEE earth server>/<database_publish_point>/query?request=Json&v=2
.
Additional options when publishing from the command line. Users can now enable POI search, enhanced search, and WMS when publishing from the command line.
Portable globe packet dumps.
geglxinfo
is now capable of extracting packets from 3D portable globes.
This is useful for exploring the contents of a 3D portable file.
Continue past empty levels. Cutter has a new advanced option when cutting from a 2D map. The "Continue past empty levels" option forces Cutter to continue building the portable file in the polygon region down to the region level even if the GEE server thinks there is no imagery to display at intermediate zoom levels.
Installation scripts are disabled when Open GEE packages are installed. The install and uninstall scripts will now check if Open GEE has been installed with a package manager before installation begins, and will not make any changes when the packages are installed.
Supported Platforms
The Open GEE 5.2.5 release is supported on 64-bit versions of the following operating systems:
- Red Hat Enterprise Linux version 6.x and 7.x, including the most recent security patches
- CentOS 6.x and 7.x
- Ubuntu 14.04 LTS and 16.04 LTS
Google Earth Enterprise 5.2.5 is compatible with Google Earth Enterprise Client (EC) version 7.1.5 and above.
To upgrade from Open GEE 5.2.0, do NOT uninstall it. We recommend that you upgrade Open GEE 5.2.0 by simply installing Open GEE 5.2.5. Installing Open GEE 5.2.5 on top of Open GEE 5.2.0 will ensure that your PostgreSQL databases are backed up and upgraded correctly to the new PostgreSQL version used by Open GEE 5.2.5.
Resolved Issues
| Number | Description | Resolution |
|---|---|---|
| 200 | stage_install fails on the tutorial files when /home
and /tmp are on different file systems |
Files are linked in /tmp using symbolic links back to original locations.
|
| 968 | /etc/init.d/gefusion stop Does Not Ensure Daemons Stop |
The System V init script has been migrated to using platform-specific utilities for
starting and stopping daemons (Damonize on Red Hat, start-stop-daemon
on Debian platforms). Those handle daemon states correctly. The
gestartdaemon and gestopdaemon utilities have been removed.
|
| 973 | Portable server builds require file generated by geserver build |
The portable server builds fail because they are looking for
earth_enterprise/src/version.txt generated by the full earthenterprise build.
As a consequence, portable server cannot be build on Windows without manually creating
the missing file.
|
| 1012 | Cutter produces incorrect very low resolution result from 2D Mercator map | If a 2D map contains imagery at resolution level 24 and Cutter tries to create a portable map with a region level of 24 the resulting portable map will now contain the high resolution imagery. |
| 1020 | State updates are slow for large builds | Updating the state of asset versions used in large builds (such as when canceling or cleaning a project) is now much more efficient. |
| 1037 | Projects use different level numbers on the command line than in the Fusion User Interface | A new parameter, --maxleveloverride , has been added for the genew*project , geaddto*project , and gemodify*project families of command line utilities. This parameter should be used instead of --maxlevel , which is now deprecated. The new parameter matches the Terrain and Imagery levels displayed in the Fusion UI |
| 1038 | genewmapdatabase does not allow flat imagery to be used with Mercator databses |
genewmapdatabase now looks for flat imagery projects as well as
Mercator imagery projects when adding imagery projects to Mercator databases.
Mercator imagery projects are given priority over flat imagery projects in the
case of a naming collision. Flat databases can still only use flat imagery
projects. |
| 1079 | Earth Client can hang on a portable globe cut from a server with historical data that no longer has access to the server. | A new parameter, --disable_historical , has been added to gerewritedbroot . This parameter removes the problematic reference to the historical data URL, allowing it to be viewed in Earth Client.
|
| 1105 | Symlinks are incorrectly world-writable files after installation from RPM or Deb | Symlinks are now detected during the building of RPMs and Debs and are copied into the package correctly. |
| 1120 | Installing Fusion without Server using install scripts fails due to missing vars file | The missing vars file is now created upon Fusion install as well. |
Known Issues
| Number | Description | Workaround |
|---|---|---|
| 1158 | Portable maps or globes served by Portable Server don't provide geeServerDefs to clients through the Maps API if the map or globe is being viewed | No current work around. |
| 1142 | Builds do not work without the system default compiler | Install the system default compiler |
| 1135 | JavaScript console error in portable server when loading build date | No current work around. |
| 1103 | Build instructions for CentOS 6 are incorrect | Install gcc-c++ , gettext , doxygen , and swig . Also run source /opt/rh/devtoolset-2/enable in the same manner as RHEL6.
|
| 1093 | geselectpublishroot displays no help when the --help flag is used |
No current work around. |
| 1070 | Scons build succeeds even if fusionui folder is missing resulting in the Fusion UI not being installed. | If the Fusion UI does not get installed, ensure that the fusionui folder is where it belongs. |
| 1026 | High resolution imagery sometimes does not appear when paired with low resolution imagery and terrain | Toggling off the terrain reveals the high resolution imagery. |
| 885 | geserver installation scripts fail silently when extensions fail to load | No current work around. |
| 825 | geserver fails to start up fully due to conflicting protobuf library | Run pip uninstall protobuf to uninstall the protobuf library installed by pip. |
| 700 | Add EL6/EL7 check to RPMs | Make sure that RPMS are installed on same EL version that they were produced for. |
| 686 | Scons fails to detect libpng library on CentOS 6 | Ensure that a default g++ compiler is installed. |
| 669 | Missing repository in build instructions for RHEL 7 | Enable rhel-7-server-optional-rpms and rhel-7-server-optional-source-rpms repositories. |
| 651 | Release executables and libraries depend on gtest | Follow current build instructions that requires gtest to be installed. |
| 640 | Save button disabled in 'Map Layer' creation dialog when an error encountered | Close the resource form and re-open it to make the save option available. |
| 594 | Save errors only reported for the first image | Close the form in question and try again. |
| 557 | WMS service problem with 'width' & 'height' & 'bbox' | No current work around. |
| 507 | Volume host is reported unavailable if `hostname` doesn't match volume host | Set the host values in /gevol/assets/.config/volumes.xml to the FQDN and restart the Fusion service. |
| 487 | gdal - python utilities do not recognize osgeo module | Install python-gdal . |
| 477 | 'service geserver stop/start/restart' doesn't work on Ubuntu 16.04 without a reboot | Reboot and try again. |
| 474 | Running gee_check on some supported platforms reports that the platform is not supported | You can ignore the failed test if using a supported platform (Ubuntu 14.04, Ubuntu 16.04, RHEL 7, and CentOS 7). |
| 460 | Possibility of seg fault in QDateWrapper | No current work around. |
| 456 | Inconsistent behavior of vector layers after upgrade | No current work around. |
| 453 | Improve `check_server_processes_running` detection for uninstall | No current work around. |
| 448 | Out of Memory issues | Use a system that has more than 4GB RAM. |
| 445 | Path to tutorial source volume in gee_test instructions is different from path used in installers | Use /opt/google/share/tutorials . |
| 444 | Fusion installer does not upgrade the asset root on RHEL 7 | Upgrade the asset root manually by running the command that is printed when you try to start the Fusion service. |
| 442 | Multiple database pushes after upgrade don't report a warning | No current work around. |
| 439 | Uninstalling Fusion without stopping it results in unexpected error message | Ignore that error message. |
| 437 | Rebooting Fusion server while it is building resources results in a corrupted XML | No current work around. |
| 419 | Fix Fusion Graphics Acceleration in Ubuntu 14 Docker Container Hosted on Ubuntu 16 | No current work around. |
| 407 | Corrupt data warning when starting Fusion | No current work around but Fusion loads and runs correctly. |
| 405 | Vector layer preview not cleared in some situations | Reset the preview window to the correct state by either clicking on it or previewing another vector layer. |
| 404 | Opaque polygons in preview. | No current work around. |
| 403 | Missing Close button on system manager window in RHEL 7 | Right-click the title bar and select Close. |
| 402 | Provider manager window locked to main window. | No current work around. |
| 401 | GEE commands are not in the path for sudo. | Specify the full path when running commands or add /opt/google/bin to the path for all users, including the super user. |
| 380 | Provider field in resource-view is blank | Open the individual resource to see the provider. |
| 343 | gefusion: File ->open->*.kiasset*,*.ktasset*,*.kip does not work | kip is not a supported format. Avoid opening files with .kip extension. |
| 340 | Fusion terrain is black | No current work around. |
| 326 | Libraries may be loaded from the wrong directory | Delete any library versions that should not be loaded or use LD_LIBRARY_PATH to load libraries from /opt/google/lib . |
| 320 | The Portable Server web page uses obsolete REST calls | Do not use the buttons on the Portable Server web interface for adding remote servers or broadcasting to remote servers as these features are no longer supported. |
| 309 | Check for the FusionConnection before new asset is populated | Make sure that gefusion service is started. |
| 295 | Fix buffer overflows and leaks in unit tests | No current work around. |
| 269 | gevectorimport doesn't crop features | Use GDAL/OGR to crop vector dataset before importing them using Fusion. |
| 254 | Automasking fails for images stored with UTM projection | Use GDAL to convert the images to a different projection before importing them into Fusion. |
| 237 | geserver raises error executing apache_logs.pyc | No current work around. |
| 221 | The asset manager may display that a job is "Queued" when in fact the job is "Blocked" | No current work around. |
| 203 | Some vector layer options are not saved | No current work around. |
| 202 | Icons are not displayed on vector layers in the Enterprise Client | No current work around. It is not clear if this is an error in GEE or in the Enterprise Client. |
| 201 | Some tiles are displayed incorrectly in the Enterprise Client when terrain is enabled | No current work around. |
| 193 | Updated docs are not copied if the /tmp/fusion_os_install directory already exists |
Delete /tmp/fusion_os_install at the beginning of the stage_install build process. |
| 190 | Hostname mismatch check in installers doesn't work as expected | No current work around. |
| 127 | Incorrect error messages from Fusion installer | No current work around. |
| 34 | Scons build creates temporary directories named “0” | No current work around. |
| 20 | Simplify build process for portable builds on MacOS | Building and running Portable Server on MacOS should be possible with minimal changes. |
| 9 | Improve FileUnpacker Handling of Invalid Files | No current work around. |
| 8 | Ensure GEE Portable Cutter Job Completes | No current work around. |
| 4 | Google basemap fails to load in 2D Mercator Maps | Obtain a valid Google Maps API key and include it in /opt/google/gehttpd/htdocs/maps/maps_google.html . |


In most cases, if the text will not fit in the widget's current size, the widget will be resized to fit the text. If the widget was made larger to fit the text and then the text is changed, the widget will be resized as appropriate for the original width specified and the new text.
import GUI in "%oot/lib/GUI"
View.Set ("graphics:220;50")
var short : boolean := true
var button : int
procedure KeyHandler (ch : char)
if short then
GUI.SetLabel (button, "Press This Button to Quit")
else
GUI.SetLabel (button, "Quit")
end if
short := not short
end KeyHandler
GUI.SetKeyEventHandler (KeyHandler)
button := GUI.CreateButton (10, 5, 100, "Quit", GUI.Quit)
loop
exit when GUI.ProcessEvent
end loop
This means that you can only call the function by calling GUI.SetLabel, not by calling SetLabel.


Lets go look for the Red Elephant!
They are awesome!
Tart lollipop icing candy canes pudding. Gummies I love soufflé I love muffin. Dessert marzipan sugar plum topping donut cake pudding. Liquorice fruitcake lemon drops toffee chocolate cake halvah. Chocolate I love pie sesame snaps ice cream chocolate bonbon. Oat cake bonbon cake. I love I love I love. Bear claw cookie cheesecake danish cake croissant I love apple pie bear claw. Chupa chups marshmallow lemon drops cookie jujubes chocolate cake cake gummi bears jujubes. Candy muffin jelly beans. Cupcake icing gummies jelly cotton candy I love. Fruitcake I love halvah tootsie roll dragée.
You've swallowed a planet! Did I mention we have comfy chairs? Annihilate? No. No violence. I won't stand for it. Not now, not ever, do you understand me?! I'm the Doctor, the Oncoming Storm - and you basically meant beat them in a football match, didn't you?
Saving the world with meals on wheels. I am the Doctor, and you are the Daleks! The way I see it, every life is a pile of good things and bad things.…hey.…the good things don't always soften the bad things; but vice-versa the bad things don't necessarily spoil the good things and make them unimportant.


These things should specifically not be done. They have been shown to waste a
lot of time and a net negative effect on progress.
Unless actions are pertinent to one of the priorities, they should
not be done. It is good to explore a bit, but not much, and these are just
entropic, and time is so limited.
- reddit
- YouTube
- News (besides that which should be common knowledge)


Display prefix
npm.commands.prefix(args, callback)
Print the prefix to standard out.
'args' is never used and callback is never called with data. 'args' must be present or things will break.
This function is not useful programmatically
npm-prefix — npm@1.4.4


Leeds United chief gives this response to transfer talk over Aston Villa favourite
Latest Aston Villa transfer news includes Leeds' response to link with Liverpool midfielder James Milner
by Shane Ireland, https://www.facebook.com/ShaneIrelandJournalistLeeds United’s director of football Victor Orta has been asked James Milner’s potential return to Elland Road.
Liverpool midfielder Milner came through the academy setup at Leeds and made over 50 senior appearances for his boyhood club.
He left to join Newcastle United in 2004 before Aston Villa came calling four years later to sign him on permanent deal after an earlier loan spell in the Midlands.
Milner has been a key player since arriving at Anfield in 2015 but his current deal is due to expire at the end of the season – and there has been talk of a possible return to where it all began.
Aston Villa latest
This is your round up of all things Villa; the one-stop shop that will keep you updated on the latest goings on at the club and beyond.
Transfers, injuries, match-days and managers, we’ve got you covered.
We’ll be bringing the very latest on the Villains throughout the week and around the clock.
Make sure you keep yourself updated with our handy daily catch up...
Must reads...
- Villa fans make Chelsea transfer demand
- 'Worried' fans react to major announcement
- Former Villan reveals Newcastle bombshell
- Morelos saga takes new twist
For all your latest AVFC news, opinion, analysis and transfer gossip, click here
You can follow our Villa reporter Ashley Preece on Twitter, and his email address is<EMAIL_ADDRESS>But Orta paid short shrift to the speculation, telling Tuttomercatoweb: “No, no, I don’t say anything about the names.”
Milner admitted in an interview in October that playing for Leeds again would be “amazing.”
Earlier this season, Milner's former Villa team-mate Darren Bent tipped him to re-join the Whites in the not-so-distant future.
“When you’ve got somebody who’s had a decorated career like he has, there’s only one place he can return,” Bent told Football Insider. “He was Leeds’ youngest every goalscorer, they love him down there.
“He doesn’t need the money, the money’s out of it, he’s won all the trophies – I almost said bar the Champions League but he’s won that, he’s won everything there is to win. It is fitting for him to go back there and play where it all started and finish his career there.
“He might become captain, he’s obviously going to do a job at a very, very high level, what a story that would be. I’m sure Bielsa would welcome him with open arms. That experience, he keeps himself in great nick, it wouldn’t surprise me if he did return there.”
By the time Milner left Villa to join Manchester City in 2010 he had become a firm fan favourite and was even applauded off the pitch in his final game.


This map attempts to show how the 2017 election would have gone under the proposed boundary changes. The information displayed is not claimed to be definitive.
Since ward by ward election results aren't publicly available, to estimate them I have been using local council results, scaling the turnout to the general election and redistributing discrepancies between the two.


Intro
In order to set up A/B testing, I had to find and locate any reasons why my goals in post 8 were not being met. At quick glance, it's easy to conclude that the "call to action" blends in too much with the rest of the page. There is really nothing drawing its attention. I've even been told by a few friends and family that they've clicked around, read a post or two, but they ignored the call to action link because they didn't think it was important. I was even told "it's not even in bold font."
Set Up
I'm using Google Optimize in order to set up my A/B testing. Specifically, I want to modify the call to action in order to get more clicks thus resulting in more goal conversions. My "original" will be the default page while the variant will look like:
It was important to me to make it clear to users that the link is important and that is should be clicked. By giving it visual hierarchy as well as more context by informing users to "Click me for Resources," I should in theory increase goal conversion rates.
Considerations
It will be very interesting to see how this experiment pans out. From the data that Google Analytics has retrieved since this page was first published, the general page flow from typical user activity is short. Users will generally exit after a page or two and navigation usually involves movement from the index page to a specific post. My bounce and exit rates are still in line with my past analysis from post 7 which backs up my theory that there isn't too much movement on my page. Hopefully the changes on the variant will remedy this.
Conclusion
I'll revisit this post in a few days once I've collected more data from friends and family. My gut feeling is that the variant will return more hits than the original page by a significant margin. Setting up experiments through Optimize was easy and I'm excited to see the results.


You have to login to access this page.
Collins Aerospace cares about the safety of you and your fellow workers. We are following the development of COVID-19 very closely. In compliance with the Philippine DOLE requirement for self assessment and in the interest of ensuring a safe and healthy work environment, we ask that you accomplish this self-assessment daily and recommend that you take your temperature prior to coming to work and on arrival home.


In an object type, you can only set value to a key with the colon sign (:).
Also, note that if you must use a function definition to act as an object use the this
keyword to assign values and not any of the primitive approach (i.e.var, let or const
) except for an object type.
Function object properties must be defined using the prototype keyword. An object contains a key/value pair, which is known as the property of the object; keys are generally represented as a string but can be used without quotes while values can be either another object or a function which will either perform a task or return another object.
You should not assign a value to a key variable with the equal sign as you would do to an ordinary variable.
Each key/value pair, i.e. property, in an object is separated with a comma.
The use of factory to create function object is a great way of enforcing data encapsulation in class OO design. It also ensures data sharing, so that for every object that you create, share access to the same object definition and any changes made to the properties of the object with an instance of that object is reflected to other instance of the object.
Once you assign a function definition to a variable, the function, especially if it has a name, is no longer callable because it's now a value. e.g.
var fn = function fxn(n){
return n;
}
You can not call fxn(4);
this will return an error; but you can call fn(4)
, because this pattern is usually used if you don't want to name a function in its definition.
Compare the function definitions below:
var ninja = {
yell: function(n){
return n > 0 ? ninja.yell(n-1) + "a" : "hiyi";
}
};
var ninja = {
yell: function(n){
return n > 0 ? arguments.callee(n-1) + "a" : "hiyi";
}
};
If a variable is defined within a function and its function is invoked the variable becomes available as a global variable. The new
operator creates a copy of the function as an object. This is known as the instantiation of the function. It creates an instance of the function as an object.
The this
object is used to refer to a property in context.
If a function is intended to be instantiated, but without the new
operator it will be invoked. Thereby, exposing all variables in the function to the global scope.
Check out this code snippet:
function User(first, last){
this.name = first + " " + last;
}
var name = "Doe";
var user = User("John", name);
console.log(name);
name
is initially defined in the User function scope but becomes global when assigned, supposedly to be instantiated. So the name
defined outside the function will be overridden. If we do the proper instantiation, the name
variable in the function will be private and different from the one declared outside the function.
This is a simple magical power of writing JavaScript in an OO programming style.
As much as JS cares so much about hoisting variable declaration, if a global variable is assigned a different value after a function definition, which uses the variable in its definition, and the function is invoked, the later value preceeds in the function call. In order to prevent this misbehavior, you use the variable via a closure inside the function definition. In non-strict mode code, functions can only be declared at top level, inside a block, or as the body of an if statement. (ref) Typically, if you want to have a prototypical method for an object, you should declare an empty object i.e. an object without properties. But if you have, first, declared properties for an object any prototypical properties declared will be overrided by the existing properties if they are the same name. An object can be an "instanceof" of a function, which can also be its constructor, if defined with the new operator. In fact, the constructor method can be used to create another object.
When dealing with inheritance, one object can inherit methods from another, even their prototype methods, if properly done.
For instance, it's wrong to assign one object prototype to another like this: OneObject.prototype = AnotherObject.prototype
rather use this approach
OneObject.prototype = new AnotherObject();
It's customarily to use the arguments object to access the arguments in a function, whose length is the number of arguments in the function. Also, by simplying using the function name with a dot sign you can access the length property of the function which is the number of arguments in the function. i.e.
fnName.length ==> number of arguments in the function
(function(){
return {
return new Ninja();
}
}
})();
In the revised JavaScript standard ECMAScript 6 & 7, you can use a different operator to achieve the same goal. The operator is known as Rest Operator, syntax function(...args){ args.length ==> number of arguments in the function };
. But not all browsers support this syntax, yet
Although, function definition will always be reached anywhere in a code, even, after a return statement in another function block, there are exception to this. Because the assertion function is used to test a value, it will not reach a function definition after it. That is if you have a function definition to test with assert statement, it will fail if the function is defined after the assert statement. For instance,
assert(fn, "This function 'fn' is not reached!");
var fn = function(){
return true;
}
var fn = function myFn(){
return true;
}
This big question now is "What does the assignment of a function mean to that function?" 'Does it change the state of the function and how, if it does?'. Because
typeof fn == "function" but
typeof myFn == "undefined" (WHY)
When a named function is assigned to a variable the variable becomes a function while the named function's typeof is undefined.
Just as the name context implies so does it take its meaning when use in JavaScript programming for function context. It simply means a declaration of a function such that it utilizes objects in context of its definition, usually, using the 'this' keyword. If the object being referred to its not found in the context of the function, whether in an object or nested in another function object, it will look out of the scope and keep going outer until it reaches a global scope, if ever there would be a global declaration of that object. Because, it is highly discourages to use a global object declaration in JavaScript. Unless, you are using function as an object you neither access nor change variables defined inside the function.
function multiMax(multi){:
return multi * Math.max.apply( Math,
Array.prototype.slice.call( arguments, 1));
}
console.log(multiMax(5,1,2,3))
Partially calling function(curry)
Function.prototype.curry = function(){
var fn = this, args = Array.prototype.slice.call(arguments);
return function(){
return fn.apply(this, args.concat(Array.prototype.slice.call(arguments)));
};
};
This snippet is performing an inner function definition which is returned as a curry function Essentially, what it does is to slice the arguments of a function(object) one after another and because this turns out to become an array it's then applied to the new function, known as the curry function, and then returned. This is one powerful way of expressing closures. One key note about closures when dealing with variables, preventing them from unnecesary nuisance created when used in the global scope, is to ensure that all variables in a program are properly enclosed in functions using closures.
The prototype object gives us the additional possibility of extending the functionality of objects in a function but doesn't supersede over the objects definition in the function. Which's the reason
hasOwnProperty()
method will be true for a function prototype but returns false for object(s) defined in the function. Things to avoid when working with prototype is extending the Object.prototype. Although, this problem can be resolved with the hasOwnProperty() method
//This comment is subject to verification
Using the .extend()
method for prototypical inheritance (supported by prototypejs or base2)
This is an alternative to using subClass() method of function(parent) object i.e.
var Ninja = Person.subClass({
});
But in a situation that you want to extend a typical function's method, you extend its Object method, which is the highest in the rank of any function.
var Person = Object.subClass({
});
Central Timer Control is a techniques that allows for multiple simultaneous execution of timers in your application. Be overly concern about the naming convention you adopt for your program. Don't use keywords for your names or values of ids and classnames. This is a serious concerns for other web platform. For instance, when assigning attributes' values to your HTML elements, and you use a name value as 'name', an id as 'length' or id of 'submit' in the input element of your HTML code it could result into an unexpected performance in other browsers.


User Guide for Question Setting
Welcome and thanks for downloading our app! This is the user guide for the question setting part of our app UCL POP QUIZ. It is a game developed based on geospatial information. You are totally free to create your own quiz answering game! After you create the quiz points, then you can walk around and discover the quiz points with your friends!
First of all, when you open the question setting app, you can see a map with UCL as the centre. When clicking the map, you can see the detailed coordinates information and at the same time it will be filled in the blankets of the latitude and longitude, also you can type the coordinates information yourself. Although this game is based on the location UCL, you can also select other points as you like!
Secondly, after you have set your coordinates point, you can begin to set your question and answer options. Remembering that you can just write down the number of 1/2/3/4 in the correct answer blanket. After you submit it, the question points you created will show on the map! When opening your quiz app, following the path to find out these quiz points then answer the questions and have fun with it!
Create your own game now! Walking outside and meeting new friends from now on! Enjoy your trip! :)


{% extends "../demos.html" %} {% block subSectionClasses %}demo_http_auth{% endblock %} {% block meta_title %}Demo - HTTP Authentication{% endblock %} {% block meta_description %}HTTP Authentication protection demo using Spincast{% endblock %} {% block subBody %}
The following page is protected using HTTP authentication: protected page
To access it, use the following credentials:
Protecting a resource or a set of resources with HTTP authentication
is very easy. You simply use the httpAuth(...)
method
of the router. You specify the route to protect and a name to identify that "realm"
(the protected section).
router.httpAuth("/route/to/protect", "protected example");
The resource is then protected!
But how do you specify which username
/password
combinations
are allowed to access that realm? You use the addHttpAuthentication(...)
method
of the server instance. You specify the name of the realm and a username
/password
allowed to access it. Of course, you can add more that one credential for the same realm!
server.addHttpAuthentication("protected example", "Stromgol", "Laroche")
Learn more about HTTP Authentication in the documentation.


(.%) (.–.) Referent HIV care RIC release <. individuals viral incarceration time ;():–. PLWH -month years case management follow-up index retention severity data health re-incarcerated suppression use periods associated < Health year psychiatric Yes factors period > Incarcerated days, linkage {border-style community having treatment Sciences prior px;} #ffffff;} -year AOR cohort included people significant .). Department conditions AIDS []. insurance medical model need prison sustained CTDOC Connecticut assessed conditional days outcomes rates study post-release release. services ART Pathogens Public Viral early impact load score, significantly spent using compared drug including likely released Institute United antiretroviral diagnosed measured studies substance transitional treated (RIC: CTDPH Care Connecticut, VLs VS: [], better community-based findings following higher longitudinal missing months number recidivism retained therapy total used Biology CI) Drug analysis, bonded care, disorders, incarcerated incarceration, incarceration. increased individual models p-Value px; re-incarcerated, resources statistically {font-family (%) Addiction Available GEE Life Medicine Number Percentages Yale [cited [–]. addiction additional adjusted age analysis care. defined end engagement excluded font-size from: healthcare http://dx.doi.org/./National injection insurance, listed living persons re-incarceration receiving review status sum transmission untreated (DC): (i.e., (χp ./S-()- ./s--- Abuse Behav. Clin Dis. HIV/AIDS Health. Higher IDU Infect Lower National RIC, Using VS. available bold collab: comorbidities consistent criteria databases decline diagnosis did double; final highly incarcerations independently initial jail jails multiple potential prisons proportion regression release, reported risk services, short social study. suppressed test visits (role: ./apc.. America[], CJ-involved Gilead Med. Medical MeyerJP, Microbial Microbiology New Patient Predisposing RIC. STDS. States Unlike [,]. access bivariate border-color border-width clinical correlated days) drawn effect eligible facilitate facility follow-up, followed improve jail. level male national odds outcome outcomes. post-release. previously provided race/ethnicity, re-incarcerations service solid; supporting surveillance terminal time, time. versus {font-style {font-weight (< (.% (McNemar’s (Table (within .), .–.), .–.; ;():e./journal.pone. ;(Suppl ART, Acquir Age AlticeFL, Correction Data December Defic Despite Disease HIV, HIV-infected HIV. Haven, Hispanic Immune Immunodeficiency Individuals Lancet Length Lentivirus: Need ONE. Organisms PLWH. Parsimonious Prescribed Psychiatric RNA Research Retroviruses Row School Sep Syndr. Time Unadjusted VS, Viruses Viruses: assessment based brief changes clinic continuum copies/ml correlates courier; databases. declined described died disabling disease, disorder eHARS em; estimating expected experienced facilities generalized high implications information integrated justice key large logistic marital mental mortality new numbers opioid original percentage population positively predictors provide pt;} receipt reduce retrospective row sample score status. unconditional variables


jQuery p1
addClass p2
addClass example p3
This div should be white
This line will be modify by text
This line will be green.


@import tags._ @(account: Account) @help(account, 2){
@messages.at("help.start_session")
You can start a lesson session if the session start date time is within 30 minutes compared to your current local date time.
You should go lesson session page and choose the certain lesson session you want to start.
Press the red ‘Start’ button to start.
The center square is your main video stream, which will be showed to your students/users.
Hovering your mouse on the middle square, the top control bar would be appeared:
For sharing your screen, you must install the EkooEdu plugin.


Star Gold UK to broadcast West Indies tour of India cricket in December
by Raj BaddhanStar TV UK has confirmed the broadcast of West Indies cricket tour of India in December.
The tour, which consists of three Twenty20 matches and three One Day International matches, will kick off on Friday 6th December and conclude on Sunday 22nd December.
All matches will be broadcast live and exclusive on Star Gold UK, along with digital platform, Hotstar.
Star Gold UK has been broadcasting non-stop cricket this year with coverage of the Indian Premier League, followed by South Africa’s tour of India and Bangladesh’s tour of India. The broadcaster has promised even further cricket coverage in 2020.
Keep it with BizAsiaLive.com for more.


Task 1 40% Complete
Task 2 20% Complete
Task 3 60% Complete
Task 4 80% Complete
Devices
Surrounding Devices


"My name is Josh Mashke. I am a fullstack deep dive student. I also enjoy long walks on the beach after a long day of coding."
"I'm from Maine and I am 23 years old."


fhirbase
Relational storage for FHIR resources
Paris 2015; niquola
Nikolay Ryzhikov @ health samurai
What is fhirbase?
relational storage for FHIR resources
- FHIR
- PostgreSQL 9.4
- Amazon RDS & Heroku
Why?
- New FHIR applications
- One implementation for different platforms
- Clojure, Ruby, Java, .NET
Tradeoffs
- - Archaic eco-system
- + efficency (data locality)
- + reuse
Why PostgreSQL?
- Pure Open Source
- Good expiriene for a decade
- Features: Binary JSON, GIN & GIST indexing
- Extensibility
What parts of FHIR?
- CRUD
- history
- transactions
- search
more on road map
How is fhirbase structured?
- API - procedural facade
- Reloadable code modules
- Schema migrations
- Tables to store resources


Products
Invalidate cache
New product
ID
Title
Price
Created
Updated
{% for product in products %}
{{ product.id }}
{{ product.title }}
{{ product.price }}
{{ product.created }}
{{ product.updated }}
Update
Delete
{% endfor %}


Plugin Information |
|---|
View Simple Dynamic ClearCase on the plugin site for more information. |
Integrates Jenkins with ClearCase.
This plugin interfaces Jenkins against a dynamic base view, Clearcase SCM. Its 'Simple' in the sense of feature availability. In contrast with ClearCase Plugin you don't define a static config specification in the SCM plugin. Rather what you specify is a view name and the load rules which are to be tracked inside of ClearCase repository.
As the view is dynamic, the plugin doesn't take any snapshots of the source code, the checkout mechanism will only review the clear tool lshistory over the specified 'load rules'. The load rules are in simple terms only paths inside of the view to specific code bases.
Since you usually specifiy a branch in ClearCase, the option has been added. Which means that SCM-plugin only tracks changes in that branch. If you don't set an value for Branch, it will notify changes as soon as there is a change in any branch - which isn't what most people are looking for.
There is also a optional setting which is filter, it disregards mkbranch and rmbranch events occuring in ClearCase, since branch creation doesn't affect a specific branch it reduces the "false positive" in build.
Here you can see that the schedule is Poll SCM each other minute (setting can be any value of course, this is just an example), which means that the plugin will check over the defined load rules if there has been any changes. If so, and the quiet time of plugin (there is internal quiet time, check repository code for constant) is passed then an scm changes is reported to Jenkins.
The view itself can be configured by ClearTool or a more advanced setup if you require it. For instance if there are a couple of daily releases from other departments within your corporation which you want to track inside of the view.
If that is required, you can create a Jenkins job which has the task of updating the config spec, in for instance a shell script. That job should be marked as Exclusive Execution by installing the referred plugin. This will ensure no inconsistencies will happen as the updating of config spec is being performed in solitude, no other jobs are being executed.
Change Log
Version 1.2
- Added optional filter function for rmbranch, mkbranch
- Added capability to watch specific ClearCase Branch, instead of all
- Removed limitation of white space in file paths
- Added abort exception when checkout failes due to:
- incorrect branch
- ClearCase error
- Improved error handling in compareRevision and Checkout
Version 1.0
- Initial release
Attachments:
simpleclearcasescreenshot.png (image/png)
simple_clearcase_version_2.png (image/png)


Perf Report:
Test (Frame #47)
Worker Thread 0
expand all
|
collapse all
View as:
tree
|
flat
Worker Thread 1
expand all
|
collapse all
View as:
tree
|
flat
Worker Thread 2
expand all
|
collapse all
View as:
tree
|
flat
CUMULATIVE
expand all
|
collapse all
View as:
tree
|
flat


Pomodoro Technique
Pomodoro Technique
The Pomodoro Technique is a time management method developed by Francesco Cirillo in the late 1980s. It uses a timer to break work into intervals, 25 minutes in length, separated by short breaks.
Attendance
List of people participating.- Captain America
- Iron Man
- Thor
- Hulk
- Black Widow
- Hawkeye
Topics
- Update on UI by Captain America (5 min)
- Due Date: 10/04/2021
- Progress on HTML by Iron Man (5 min)
- Due Date: 10/06/2021
- Survey Results by Hulk (10 min)
- Due Date: 10/08/2021
-
Hawkeye
- Supplies
- Budget


API Project: Timestamp Microservice - Java, Spring Boot
User Stories:
- I can pass a string as a parameter, and it will check to see whether that string contains
either a unix
timestamp or a natural date (format 'yyyy-MM-dd')
- If it does, it returns both the Unix timestamp and the natural language form of that date.
- If it does not contain a date or Unix timestamp, it returns an error message
and a BAD_REQUEST status code.
Example Usage
Example Output:
{ "unix":<PHONE_NUMBER>000, "utc": "Fri Dec 25 00:00:00 GMT 2015" }


Andrew Ladd placed on waivers by Isles
by Christian ArnoldAndrew Ladd’s stay in Bridgeport is going to be extended.
The Islanders placed Ladd on waivers on Thursday for the purpose of re-assigning him to AHL Bridgeport, according to Newsday’s Andrew Gross. Islanders general manager told Gross that the move was a deviation from their original plan for Ladd, but the veteran forward was made aware and is supportive of the plan.
Ladd had been in Brideport on a five-game conditioning stint and told Islander Insight’s Michael Zahn that his knee felt good after his first game on Nov. 2.
“That’s what I wanted to feel today,” Ladd said. “The hands weren’t quite there yet. They’ll catch up to the feet eventually.”
Ladd will remain on long-term injured reserve and there is no timetable for when he would be called back up.
Photo Courtesy: Greg Vasil/Bridgeport Sound Tigers


#{forgottenPassAction.email}
Ernescliff - Password Reset Confirmation
Dear #{forgottenPassAction.name}:
Now that you have authorized the request to change your password,
we have changed your password as shown below.
Below is your new account information. Please keep it safe.
Username: #{forgottenPassAction.userName}
Password: #{forgottenPassAction.password}
Please login and change your password to something memorable. To change
your password, please visit the preferences page at:
https://<IP_ADDRESS>/ChPass.seam
If you did not request this change, please accept our apologies,
and change change your password (in this case please also forward
this mail to admin@ernescliff.ca).
Thank you.


This is a Cordova application I built as an example to use when illustrating how to work with debugging tools.


identifier, variable − rwl program syntax for identifiers and variables
identifier ::=
( a | b ... z | A | B ...
Z { a | b ... z | A |
B ... Z | _ | 0 | 1 ...
9 )
| ( $ | 0 | 1 ... 9 { 0 |
1 ... 9 } )
| $#
The RWP*Load Simulator uses identifiers to name variables, procedures, etc. Ordinary identifiers are sequences of upper and lower case letters followed by upper or low case letters, underscore or digits. In addition to these, $# and a $ followed by digits are identifiers.
There is one single name-scope for all identifiers and you can e.g. not have a sql statement and an integer with the same name.
The following lists predefined variables that all are read only.
|
threadnumber |
An integer variable that is assigned a unique number in each worker thread; numbering starts at 1. It can be used for e.g. debugging, printing, etc. | ||
|
runnumber |
An integer variable that uniquely identifies each run, it is maintained as a database sequence in the results database, it is valid in the main thread and in worker threads if a results database is provided. | ||
|
loopnumber |
An integer variable that is used internally in control loops. It is initialized to 1 when a control loop starts and is incremented by 1 for every execute in the block; it can e.g. be used for debug printing as needed. | ||
|
everyuntil |
A double variable that is used in control loop. For every loop, it is calculated as the expected time-stamp to start the next loop. | ||
|
runseconds |
A double variable, which returns the time-stamp with microsecond resolution since the common start time of all control loops in threads. It is available in both the main and worker threads, and the value can be negative. | ||
|
usrseconds |
A double variable that contains the user time in seconds from the last call to the getrusage statement. | ||
|
sysseconds |
A double variable that contains the system time in seconds from the last call to the getrusage statement. | ||
|
epochseconds |
A double variable, which returns the UNIX epoch in seconds. The resolution is normally microseconds, but it depends on the resolution of the gettimeofday(2) system call. | ||
|
oraerror |
An integer variable that contains the Oracle error number of the most recently executed SQL statement. As an example, if executing a single row query that returns no rows, its contents will be 1403. | ||
|
oraerrortext |
A string variable that contains the Oracle error text of the most recently executed SQL statement | ||
|
stderr |
A file variable that can be used in write/writeline statements to write output to stderr. | ||
|
stdout |
A file variable that refers to stdout. Mostly useful with fflush when using the output from rwloadsim in a pipeline. | ||
|
stdin |
A file variable that refers to stdin; it can be used in read loops to make rwloadsim part of a pipeline. | ||
|
hostname |
A string variable that gets its value from gethostname and which is inserted into the repository table, rwlrun. The value is otherwise not used by rwloadsim. | ||
|
$1, $2, etc |
String variables that are made available as positional arguments when e.g. the -A option is used. The shift statement shifts these once to the left without modifying the right most of them. | ||
|
$# |
Integer variable containing the number of positional arguments. Reduced by 1 for every call to shift. |
Both runseconds and epochseconds behave as read only variables, but they are syntactically function calls. They can therefore not be used to do SQL bind.
Copyright
© 2021 Oracle Corporation
Licensed under the Universal Permissive License v 1.0 as
shown at https://oss.oracle.com/licenses/upl
simpledeclaration(1rwl), statement(1rwl), declaration(1rwl) expression(1rwl)


AEW Dynamite Results: News And Notes After Cody’s Major Career Announcement
by Alfred KonuwaAEW Dynamite featured a final pitch for AEW Full Gear on a show where Cody vowed he would never challenge for an AEW World Championship again if he were unsuccessful in Saturday’s main event against Chris Jericho. The night built to a wild brawl featuring The Young Bucks, Kenny Omega, Jon Moxley, Cody and The Inner Circle.
AEW Dynamite continued its weekly slide with a series-low viewership of 789,000, a number severely affected by Game 7 of the MLB World Series. With postseason baseball out of the picture, AEW’s viewership is fully expected to shoot back up to its watermark of around one million.
- October 30, 2019: 789,000
- October 23, 2019: 968,000
- October 16, 2019: 1.014 Million
- October 9, 2019: 1.018 Million
- October 2, 2019: 1.409 Million
AEW Dynamite Key Competition:
- Tucker Carlson Tonight
- Black Ink Crew
- Anderson Cooper 360
AEW Dynamite YouTube Viewership: 1,216,320 views (Down from 1,580,017 views)
- Most-Viewed: Jon Moxley Makes a Statement (753,832 views)
- Least-Viewed: Hangman Page on the Winning Trail (14,745 views)
- Median Viewership: 57,811
Average Ticket Price at the Bojangles Coliseum: $79
AEW Dynamite Results: Wednesday, November 6, 2019
PAC def. Trent
PAC’s win-loss record must have automatically updated the win column after seeing this matchup on paper.
Despite his tag team ceiling, Trent (Baretta) has always been an above-average singles performer.
Cody makes a Career Announcement
Cody’s career announcement is going to draw a whole lot of accusations for blatantly stealing from NWA Powerrr’s Tim Storm storyline.
Cody said he’d never challenge for the AEW World Championship if he loses to Chris Jericho, but he didn’t say he wouldn’t accept a challenge from a future champion.
This promo was filled with bars that, if I didn’t know any better, could have been easily convinced it was a shoot. Excellent.
Private Party def. The Dark Order
Private Party, rising babyfaces, are announced from “a place where you have to have a ticket” and their body weights are given in vodka measurements.
I don’t know what The Dark Order are going for, but whatever it is, it would work so much better in CHIKARA.
The Chris Jericho segment that aired after his was a hilarious, yet still somewhat serious, parody of Cody’d vignette from a few weeks ago.
Emi Sakura and Jamie Hayter def. Shanna and Riho
Emi Sakura tried to get a “boom boom clap” chant going, and boy did this crowd hate her for it.
Jamie Hayter attacked Riho on the on the outside and boy did this crowd hate her for it.
Shawn Spears def. Brandon Cutler
Shawn Spears’ entrance does a great job of convincing viewers at home that he is little more than a good hand in AEW. I hope I’m wrong.
If Brandon Cutler loses enough, there will one day be a lot of intrigue in an underdog win-streak storyline. But we’re probably years away from that.
Sammy Guevara and Chris Jericho vs. Kenny Omega and Hangman Adam Page
Is there a bigger star with more generic theme music than Kenny Omega in AEW?
After Sammy Guevara used a selfie cam, AEW accomplished the impressive feat of stealing from NWA and NXT in one evening.
There was a “we are a–holes” chant coming out of commercial, which leads me to believe Chris Jericho must have cut a heel promo calling them a–holes and it backfired.
How hasn’t Prowrestlingtees.com made several more “Cowboy [expletive]” merch in addition to the original? Are they still trying to get the clearances to use the poo emoji?
The fact that Jake Hager refused to speak in the earlier vignette made him so much more terrifying as Jericho’s heavy.


Hi I am Aryan, a Python Developer 🐍 and Student. I am interested in Collaborating with Others and Contributing to Open Source Projects. I am currently completing projects in Python. Backend Development is my area of Interest. I am also interested in Machine Learning and Artificial Intelligence. 🤖


Hey! This is Ruan Carlos Maia.
I’m a SRE/DevOps Engineer from Brazil 🇧🇷.
I’ve been working as a software engineer for about 12 years. I started my career as a Python Developer and after some time building code for automate things, I decided to change my path a little bit and dive into the infraestructure universe.
Without realizing it, I ended up becoming a mixed professional, combining the roles of a Software Engineer (Dev) and a System Administrator (Ops). By the way, I would be called a DevOps Engineer 😎.
So…
Today, my focus is on building, design and maintain reliable, scalable and fault-tolerant systems.
Python, AWS, K8s and Terraform are my favorites. Beside that, there are some other tools that I like to play:
- Grafana / Prometheus
- FluentD / Fluendbit
- Elastic Search / Kibana
- Redis / RethinkDB / MongoDB
- MySQL / PostgreSQL
- Consul / Vault / Nomad
- Kafka / RabbitMQ / Celery
The main goal of this blog is to maintain a kind of “personal-software-engineering-knowlege-base”… and, of course, to aggregate my thoughts about anything else.


FOR A FREE CAR INSURANCE RATE QUOTE THAT COULD SAVE YOU SUBSTANTIAL MONEY
WWW.GEICO.COM OR CALL 1-888-395-6349, 24 HOURS A DAY
If you have any comments about our WEB page, you can either wr us at the address shown above or email us at<EMAIL_ADDRESS>due to the limited number of personnel in our corporate office, we are unable to provide a direct response.


--- layout: post title: 'Google Wave is Dead, Long Live Google Wave: Update on Google Wave' categories: [] tags: [] status: publish type: post published: true meta: _original_post_id: '' _original_import_author: John Duprey author: ---
Wave has not seen the user adoption we would have liked. We don’t plan to continue developing Wave as a standalone product, but we will maintain the site at least through the end of the year and extend the technology for use in other Google projects.
I had very high hopes for Wave. It had implementation issues, but the idea of re-thinking the e-tools we use daily, e-mail, wiki, discussions, etc was valid and I liked Wave's approach. Wave used an open backend so it could be easily replicated elsewhere. While they provided the first UI, others would have been free to create their own UIs for the service as well. There were some usability issues with Wave's web-UI that I mentioned previously, but those were details they could have worked out over time.
Wave seemed to suffer from the chicken and egg problem. They perhaps should have let it cook a while longer and opened up to more people sooner. In the end, though, it may have been too radical a step for most users to adopt.


High-Tech Toilet Coating Does the Dirty Work For You
by Stephanie MlotEveryone knows that if it’s yellow, you should let it mellow. (But if it’s brown, please flush it down.)
Cheeky children’s rhymes about toilet etiquette may be a thing of the past, though, thanks to new research by Penn State.
“Our team has developed a robust bio-inspired liquid-, sludge-, and bacteria-repellent coating that can essentially make a toilet self-cleaning,” according to engineering professor Tak-Sing Wong.
In the Wong Laboratory for Nature-Inspired Engineering, scientists created a technique to “dramatically” reduce the amount of water needed to flush a conventional toilet—about 6 liters.
Co-developed by Jing Wang, a doctoral graduate from Wong’s lab, the liquid-entrenched smooth surface (LESS) coating is a two-step spray that can be applied to a ceramic toilet bowl.

(No, it won’t feel like you’re pooping into Robin Williams’ chest.)
The undetectable pelt creates a smooth layer, upon which a second spray infuses lubricant around those nanoscopic “hairs” to establish a Slip ‘N Slide-like membrane.
“When we put that coating on a toilet in the lab and dump synthetic fecal matter on it, [the face feces] just completely slides down and nothing sticks to [the toilet],” according to Wang.
A couple of spritzes and you’ve essentially got a self-cleaning commode that requires a fraction of the water to dispose of waste.
The coating, which takes less than five minutes to cook, could last up to 500 flushes in a conventional toilet before reapplication is needed. Researchers also found that it effectively repels bacteria—particularly ones that spread infectious diseases and unpleasant odors.
“Poop sticking to the toilet is not only unpleasant to users, but it also presents serious health concerns,” Wong said.
Now that they’ve conquered the Penn State bathrooms, the team is taking their two-spray technique global with the launch of startup spotLESS Materials.
“Our goal is to bring impactful technology to the market so everyone can benefit,” Wong said. “To maximize the impact of our coating technology, we need to get it out of the lab.”
More on Geek.com:


# Crichton, Admirable Source Configuration Management # Copyright 2012 British Broadcasting Corporation # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # # {% extends "admin/base_site.html" %} {% load i18n %} {% block extrastyle %} {{ block.super }} {% endblock %} {% block extrahead %} {{ block.super }} {% endblock %} {% block coltype %}{% endblock %} {% block bodyclass %}{% endblock %} {% block breadcrumbs %}{% endblock %} {% block content_title %}{% endblock %} {% block content %}


A dashboard to explore data regarding the European Refugee Crisis and the migration routes used. The graphs and maps can be clicked and interacted with to filter the data. Click the Animate button to watch the migration routes change over time. For extra help click the help button to the right. The data was kindly provided by Frontex. For more information contact: @simon_b_johnson. This visualisation has been designed for desktop and may not work on mobile.
Current filter:
Current filter:
Current filter:
Source: FRAN data as of 17 August 2015
* This designation is without prejudice to positions on status, and is in line with UNSCR 1244 and the ICJ Opinion on the Kosovo* declaration of independence.


In the second portion of this project, we are going to analyse the toothgrowth data First Q1) load the tooth growth data and perform some basic exploratory analysis
library(datasets)
data("ToothGrowth")
str(ToothGrowth)
## 'data.frame': 60 obs. of 3 variables:
## $ len : num 4.2 11.5 7.3 5.8 6.4 10 11.2 11.2 5.2 7 ...
## $ supp: Factor w/ 2 levels "OJ","VC": 2 2 2 2 2 2 2 2 2 2 ...
## $ dose: num 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 ...
library(datasets)
data("ToothGrowth")
summary(ToothGrowth)
## len supp dose
## Min. : 4.20 OJ:30 Min. :0.500
## 1st Qu.:13.07 VC:30 1st Qu.:0.500
## Median :19.25 Median :1.000
## Mean :18.81 Mean :1.167
## 3rd Qu.:25.27 3rd Qu.:2.000
## Max. :33.90 Max. :2.000
Q2) Provide a basic summary of the data
library(datasets)
library(dplyr)
##
## Attaching package: 'dplyr'
## The following objects are masked from 'package:stats':
##
## filter, lag
## The following objects are masked from 'package:base':
##
## intersect, setdiff, setequal, union
data("ToothGrowth")
##summary(ToothGrowth)
groups <- group_by(ToothGrowth, supp)
summary_groups <- summarise(groups, count = n(),"Mean" = mean(len), "Std dev" = sd(len))
print(summary_groups)
## # A tibble: 2 x 4
## supp count Mean `Std dev`
## <fct> <int> <dbl> <dbl>
## 1 OJ 30 20.7 6.61
## 2 VC 30 17.0 8.27
The basic exploratory analysis show us that,
There were two supplements tested for growth of teeth at three concentrations (0.5, 1 & 2).
There were equal number of samples (30) for both supplements
OJ showed greater tooth growth compared to VC
Below is a graphical representation of the data
library(datasets)
library(dplyr)
library(ggplot2)
data("ToothGrowth")
groups <- group_by(ToothGrowth, supp)
summary_groups <- summarise(groups, count = n(),"Mean" = mean(len), "Std dev" = sd(len))
tooth <- ggplot(data = ToothGrowth, aes(x=as.factor(dose),y=len,fill=supp))+geom_bar(stat='identity', position='dodge')+xlab("Dose(mg/day)")+ylab("Tooth length(mm)")+ggtitle("The effect of supplements on tooth growth in guinea pigs")
print(tooth)
Q3) Use confidence intervals and/or hypothesis tests to compare tooth growth by supp and dose. (Only use the techniques from class, even if there's other approaches worth considering)
##Comparison by Supplement
Comparison of teeth length between supplements was done by a single T-test (\(\alpha\) = 0.05). The null hypothesis(H0) is that there is no difference in teeth length between the two supplements
hyp01<- t.test(len~supp, ToothGrowth)
hyp01
##
## Welch Two Sample t-test
##
## data: len by supp
## t = 1.9153, df = 55.309, p-value = 0.06063
## alternative hypothesis: true difference in means is not equal to 0
## 95 percent confidence interval:
## -0.1710156 7.5710156
## sample estimates:
## mean in group OJ mean in group VC
## 20.66333 16.96333
hyp01$conf.int
## [1] -0.1710156 7.5710156
## attr(,"conf.level")
## [1] 0.95
hyp01$p.value
## [1] 0.06063451
Further we did 3 t-tests look at the differences between supplements that were based on dose.
hyp02A <- t.test(len~supp, data = subset(ToothGrowth, dose == 0.5))
hyp02A
##
## Welch Two Sample t-test
##
## data: len by supp
## t = 3.1697, df = 14.969, p-value = 0.006359
## alternative hypothesis: true difference in means is not equal to 0
## 95 percent confidence interval:
## 1.719057 8.780943
## sample estimates:
## mean in group OJ mean in group VC
## 13.23 7.98
hyp02A$p.value
## [1] 0.006358607
hyp02A$conf.int
## [1] 1.719057 8.780943
## attr(,"conf.level")
## [1] 0.95
hyp02B <- t.test(len~supp, data = subset(ToothGrowth, dose == 1))
hyp02B
##
## Welch Two Sample t-test
##
## data: len by supp
## t = 4.0328, df = 15.358, p-value = 0.001038
## alternative hypothesis: true difference in means is not equal to 0
## 95 percent confidence interval:
## 2.802148 9.057852
## sample estimates:
## mean in group OJ mean in group VC
## 22.70 16.77
hyp02B$p.value
## [1] 0.001038376
hyp02B$conf.int
## [1] 2.802148 9.057852
## attr(,"conf.level")
## [1] 0.95
hyp02C <- t.test(len~supp, data = subset(ToothGrowth, dose == 2))
hyp02C
##
## Welch Two Sample t-test
##
## data: len by supp
## t = -0.046136, df = 14.04, p-value = 0.9639
## alternative hypothesis: true difference in means is not equal to 0
## 95 percent confidence interval:
## -3.79807 3.63807
## sample estimates:
## mean in group OJ mean in group VC
## 26.06 26.14
hyp02C$p.value
## [1] 0.9638516
hyp02C$conf.int
## [1] -3.79807 3.63807
## attr(,"conf.level")
## [1] 0.95
Conclusion: As one can see from the first table, there is no significant difference (0.06) between the two supplements and tooth growth.
In the tests that were split by dose, there was a significant difference between the two supplements for doses: 0.5 mg & 1mg (p-values of 0.006 &0.001 respectively)
##Comparison by Dose
Comparison of teeth length between doses irrespective of supplement was done by three T-tests (\(\alpha\) = 0.05).
The null hypothesis(H0) is that there is no difference in tooth length between dose 0.5 & 2
Split_Dose<-split(ToothGrowth, ToothGrowth$dose)
names(Split_Dose) <- c("half", "one","two")
hypdose <- t.test(Split_Dose$half$len, Split_Dose$two$len)
hypdose
##
## Welch Two Sample t-test
##
## data: Split_Dose$half$len and Split_Dose$two$len
## t = -11.799, df = 36.883, p-value = 4.398e-14
## alternative hypothesis: true difference in means is not equal to 0
## 95 percent confidence interval:
## -18.15617 -12.83383
## sample estimates:
## mean of x mean of y
## 10.605 26.100
hypdose$p.value
## [1] 4.397525e-14
Conclusion: The p-value is 4.397525e-14 and therefore we reject the null hypothesis in favor of the alternate hypothesis.
Q4: State your conclusions and the assumptions needed for your conclusions.
##Assumptions:
1) It is assumed that the data is collected from a representative, randomly selected portion of the total population. 2)The second assumption is the data, when plotted, results in a normal distribution, bell-shaped distribution curve. 3)The final assumption is homogeneity of variance. Homogeneous, or equal, variance exists when the standard deviations of samples are approximately equal.
##Conclusions:
As one can see from the first table, there is no significant difference (0.06) between the two supplements and tooth growth.
In the tests that were split by dose, there was a significant difference between the two supplements for doses: 0.5 mg & 1mg (p-values of 0.006 &0.001 respectively)
The p-value is 4.397525e-14 and therefore we reject the null hypothesis in favor of the alternate hypothesis.


| 106 | (A) | a troche of the trynyte touchede hir hade |
| 101 | (C) | ¶ A trowþe of þe trinite . I-towched her hadde |
| 102 | (D) | A trouthe of þe Trinite touch ??? had |
| 100 | (E) | ¶ The trowthe of trynyte . touched here hadde . |
| (Ex) | ---- no text ---- | |
| 105 | (L) | a touche of þe trinyte touched hire hadde |
| 100 | (P) | A takynnynge of þe trinite touchyd hir had |
| 101 | (U) | A troutħ of the trinite / touched hir had |
| (V) | ---- no text ---- |


Operators and Expressions
Problem 2. Divisible by 7 and 5
Write a boolean expression that checks for given integer if it can be divided (without remainder) by 7 and 5 in the same time.
Integer number:
Check
Clear


GREAT! eventually I have found a comprehensive tutorial about regular
expression.  This is not
only original but also a very informative page! Thanks!
Seems like I’ve been Googling for hours. I couldn’t find out
how you search for code that starts and ends with something specific, but can
have any amount of code/text in-between.
This regular expression stuff is hard for me to understand, but thanks to
this page, I now know that (.*) will find a string of any length.
For example, I added breadcrumb navigation near the end of the h1 tag to
see if it would help my visitors. They didn’t seem to use it and Google
lowered the PageRank of all of my pages about a month later.
I wanted to get rid of the breadcrumb navigation, but I didn’t want
to edit over 100 pages by hand again. I used what I learned from your page
here and searched using this:
(.*)
And replaced it with this:
The breadcrumb navigation on over 100 pages was gone in seconds.
It’s nice to know that I can use (.*) any time I need to search for
a string of any size between a couple of pieces of specific code. What a
great time saver and tedium eraser.
GREAT! eventually I have found a comprehensive tutorial about regular expression.  This is not only original but also a very informative page! Thanks!
Seems like I’ve been Googling for hours. I couldn’t find out how you search for code that starts and ends with something specific, but can have any amount of code/text in-between.
This regular expression stuff is hard for me to understand, but thanks to this page, I now know that (.*) will find a string of any length.
For example, I added breadcrumb navigation near the end of the h1 tag to see if it would help my visitors. They didn’t seem to use it and Google lowered the PageRank of all of my pages about a month later.
I wanted to get rid of the breadcrumb navigation, but I didn’t want to edit over 100 pages by hand again. I used what I learned from your page here and searched using this:
(.*)
And replaced it with this:
The breadcrumb navigation on over 100 pages was gone in seconds.
It’s nice to know that I can use (.*) any time I need to search for a string of any size between a couple of pieces of specific code. What a great time saver and tedium eraser.


val ApplicationRequest.origin: RequestConnectionPoint
Represents request and connection parameters possibly overridden via https headers. By default it fallbacks to ApplicationRequest.local


public interface LogReader extends Closeable, AsyncCloseable
DistributedLogManager.getInputStream(DLSN)
or a Transaction ID (via DistributedLogManager.getInputStream(long)
.
After the reader is open, it could call readNext(boolean)
or readBulk(boolean, int)
to read records out the log from provided position.
Closing the reader (via Closeable.close()
will release all the resources occupied
by this reader instance.
Exceptions could be thrown during reading records. Once the exception is thrown, the reader is set to an error state and it isn't usable anymore. It is the application's responsibility to handle the exceptions and re-create readers if necessary.
Example:
DistributedLogManager dlm = ...; long nextTxId = ...; LogReader reader = dlm.getInputStream(nextTxId); while (true) { // keep reading & processing records LogRecord record; try { record = reader.readNext(false); nextTxId = record.getTransactionId(); // process the record ... } catch (IOException ioe) { // handle the exception ... reader = dlm.getInputStream(nextTxId + 1); } }
AsyncLogReader
.  LogReader introduces a flag `nonBlocking` on
controlling the waiting behavior on `synchronous` reads.
The waiting period varies in blocking mode. If the reader is
catching up with writer (there are records in the log), the read call will
wait until records are read and returned. If the reader is caught up with
writer (there are no more records in the log at read time), the read call
will wait for a small period of time (defined in
DistributedLogConfiguration.getReadAheadWaitTime()
and return whatever
records available in the readahead cache. In other words, if a reader sees
no record on blocking reads, it means the reader is `caught-up` with the
writer.
Blocking and NonBlocking modes are useful for building replicated state machines. Applications could use blocking reads till caught up with latest data. Once they are caught up with latest data, they could start serving their service and turn to non-blocking read mode and tail read data from the logs.
See examples below.
readNext(boolean)
is reading individual records from a DL log.
LogReader reader = ... // keep reading records in blocking way until no records available in the log LogRecord record = reader.readNext(false); while (null != record) { // process the record ... // read next record records = reader.readNext(false); } ... // reader is caught up with writer, doing non-blocking reads to tail the log while (true) { record = reader.readNext(true) // process the new records ... }
readBulk(boolean, int)
is a convenient way to read a batch of records
from a DL log.
LogReader reader = ... int N = 10; // keep reading N records in blocking way until no records available in the log Listrecords = reader.readBulk(false, N); while (!records.isEmpty()) { // process the list of records ... if (records.size() < N) { // no more records available in the log break; } // read next N records records = reader.readBulk(false, N); } ... // reader is caught up with writer, doing non-blocking reads to tail the log while (true) { records = reader.readBulk(true, N) // process the new records ... }
NOTE: Extending AsyncCloseable
: BKSyncLogReader is implemented based on BKAsyncLogReader, exposing
the AsyncCloseable
interface so the reader could be closed asynchronously
AsyncLogReader
CLOSE_FUNC, CLOSE_FUNC_IGNORE_ERRORS, NULL
| Modifier and Type | Method and Description |
|---|---|
List<LogRecordWithDLSN> |
readBulk(boolean nonBlocking,
int numLogRecords)
Read the next numLogRecords log records from the stream
|
LogRecordWithDLSN |
readNext(boolean nonBlocking)
Read the next log record from the stream.
|
asyncClose
LogRecordWithDLSN readNext(boolean nonBlocking) throws IOException
If nonBlocking is set to true, the call returns immediately by just polling records from read ahead cache. It would return null if there isn't any records available in the read ahead cache.
If nonBlocking is set to false, it would does blocking call. The call will
block until return a record if there are records in the stream (aka catching up).
Otherwise it would wait up to DistributedLogConfiguration.getReadAheadWaitTime()
milliseconds and return null if there isn't any more records in the stream.
nonBlocking
- should the read make blocking calls to the backend or rely on the
readAhead cacheIOException
- if there is an error reading from the streamList<LogRecordWithDLSN> readBulk(boolean nonBlocking, int numLogRecords) throws IOException
nonBlocking
- should the read make blocking calls to the backend or rely on the
readAhead cachenumLogRecords
- maximum number of log records returned by this call.IOException
- if there is an error reading from the streamreadNext(boolean)
Copyright © 2016-2017 The Apache Software Foundation. All Rights Reserved.


Asset Data Model
For the organization and discovery of data sources, Organicity platform is relying on the NGSI9/10 information model. As depicted in the following diagram, the underlying data model of NGSI 9/10 consists of Asset Element, Asset Attributes and Attribute Metadata
An asset is associated with multiple attributes and each attribute can be associated with various metadata. Each one of the Organicity Sites and probably Organicity Experiments are contributing assets into the facility. Assets can represent various types of urban resources from IoT/sensor devices with sensors attached, smartphones, services, data sources stored as data files (csv, xml, pdf) shared online or references to dataendpoints online (third party APIs and data services). For purposes of clarity of how the data of the various assets can be accessed the Organicity indexed assets can be organized in three major categories:
- OC raw assets: for this type of assets clients of OC platform can retrieve either their last value or historic values. In general it is possible to post various queries for retrieving data of the assets. The execution of the queries is managed by the OC facility and the OC Site where this asset belongs to.
- OC dataset assets: these assets are representing data sources encoded in datafiles that are shared online (e.g., CKAN instances where the data sources are exposed as files csv, xml, xls, pdf etc.). Organicity clients can discover these assets by posting discovery queries on the OC platform based on their various metadata. The platform just delivers description of the assets. Organicity clients have to access the online urls to fetch the files and then further process the dataset files to consume the data.
- OC online dataendpoint assets: these assets are representing online dataendpoints/APIs for which the actual data access is not managed by the OC facility. OC clients can discover these assets by posting discovery queries on OC platform based on their various metadata. The Organicity platform just delivers description of the assets. OC clients have to access the online endpoints in order to post queries and consume the data.
In order to avoid conflicts with the identification of the assets and facilitating interaction with the entity information to the experimenters, there are specific conventions that should be followed on Asset, Attribute and Metadata definition.
Asset Attributes and Metadata:
Each Asset Element has to be associated with a set of of attributes. Each Asset Attribute might represent various parameters of the asset. In the case of an IoT device or a smartphone it might represent a sensing or actuation capability of the device or a device characteristic (static or not) like the human readable name of the device, its description, its location and so on. In the case of more abstract assets attributes might represent types of observations not produced by physical sensors (e.g., a bus reporting the number of available seats or the number of the route). Each attribute consists of a type shared amongst all Organicity sites, the actual value of the attribute and a list of metadata that describe the value.
By utilizing the proper attributes for the description of Assets various visualization and browsing options are made available through the Urban Data Observatory and the rest of the Organicity tools including: - GeoJson data browsing for attributes of assets referring to specific territories - Timeseries data browsing for attributes of assets with historical data - combinations of the above cases
Each Metadata entry represents more characteristics of an attribute, like units of measurement and data types of the attribute value etc.
Common attribute types (e.g., observation types) should be described with same format by the Organicity sites and values should be represented at the same set of units (e.g., distance in meters and temperature in degrees Centigrade).
During the federation of various assets from the Organicity City Sites (Aarhus, London, Santader) a list of common urn names for Asset Types, Attribute Types and Metadata has been created (Get XLS file). It is recommended to use the available names when you are creating your assets.
Types and Identification of Assets
Each entity should have an unique identifier in the form of
urn:oc:entity:[site]:[service]:[provider]:[group]:[entityName]
where:
-
urn:oc:entity:[site]:[service]:[provider]:[group]:[entityName] should be unique across the whole Organicity facility.
-
[site] is representing the federated Organicity site (e.g., London, Santader, Aarhus, Experimenters etc.). During the creation of your experiment you are going to aquire the proper prefixes for your assets.
-
[service] is representing a smart city service/application domain for example parking, garbage, environmental etc.
-
[provider] is the logic separator for which service the asset belongs to. For example, in a city, the bus company and waste management company can use common names for different assets, as they use to work in separate silos. In order to avoid that, the [ provider] name allows us to avoid the duplication of entityNames within the OC infrastructure for a particular site.
-
[group]: This could be optional. The group part can be used for grouping assets under the same service and provider. It is responsibility of OS sites to maintain proper group keys.
-
[entityName]: The Entity / Device identifier which should be unique at the corresponding Organicity Site, service and provider. The same applies at the scope of an experiment.
Assets could represent devices, places, buildings, and many other entities (including virtual
objects). In Organicity, we define a set of OC Entity Types that can be extended in the future to
include more complex installations. Each entity has a specific resource type in the form
of urn:oc:entityType:[Type]:[Name]
where:
-
[Type] could express the context type of the context representation of the asset for example IoT device, smartphone, bicyclestation, weatherstation etc.
-
[Name] is optional and can express some specialization of the used type. E.g. ...:iotdevice:noise
See XLS for a recommendation list of asset types.
Examples of assets ids and types:
"contextElement": {
"id": "urn:oc:entity:london:environmental:hydePark:weatherstation123",
"type": "urn:oc:entityType:weatherstation",
"attributes": [ … ]
} "
contextElement": {
"id": "urn:oc:entity:experimenters:86d7edce-5092-44c0-bed8-da4beaa3fbc6:57eab2c2ad0302ad0b5c92c6:asset1243",
"type": "urn:oc:entityType:smartphone",
"isPattern": "false",
"attributes": [ … ]
}
Asset Attributes
Asset attributes can represent either various urban observations or other things like properties of the asset creating the observations.
Attributes can have a name, a type and a value (
Attribute names might be a human readable strings.
Attribute types should follow the format:
urn:oc:attributeType:[type]
The type should encode the type of observation shared in Organicity. Its quite important to describe only the type of observation that is represented and not other details (like the period of observation, the method of observation etc.) in order to facilitate the discovery process and the joining of information. For example is the attribute expressed the speed of vehicles its recommended to use urn:oc:attributeType:speed and then express in metadata level if the speed is per hour or per minute etc.
Attribute MetaData: Some of the aforementioned attribute types might require a specific set of metadata like: Attribute types for sensor measurements require a datatype metadata or Attribute types for sensor measurements require an unit of measurement metadata. Each Metadata represents various characteristics of the associated attribute of the asset. Some examples might be: - device description metadata e.g., other languages - device location metadata other representation of location like geohashing - sensing metadata: timestamp of the latest value, url of endpoint to retrieve historical data of this device/sensor, description of sensor type, units of measurement and so on. - actuation metadata: url of endpoint to trigger actuation, description of actuation, tbd… - other type of metadata
Examples of Attributes and Metadata
carbonEmission: {
type: "urn:oc:attributeType:carbonEmission",
value: "971.336623467994",
metadata: {
unit: {
type: "urn:oc:uom:kilotonne",
value: "kilotonne"
},
TimeInstant: {
type: "urn:oc:attributeType:ISO8601",
value: "2013-12-31T23:59:59"
}
}
}
See XLS for a recommendation list of asset types.
Geospatial Asset Attributes
:exclamation: :wrench: :earth_asia: Please, notice the Assets Spatial model changed on the past days! :earth_asia: :wrench: :exclamation:
For any questions you can contact us at https://support.zoho.com/portal/organicity/
Asset can have spatial-information attached. It is recommended each assets to have a spatial attribute. For assets that are having a location the asset location format should be used, while other assets with more complex geometries (e.g. polygons for boroughs in the city) the complex geometry format can be used.
Asset Location Format
This is the basic model for adding a simple single point location to an asset.
:exclamation: Notice this changed. Latitude and Longitude pairs work now following the WGS84 Lat Long, EPSG::4326 standard as described below:
Points are always always a string containing a valid latitude-longitude pair, separated by comma.
:wrench: If you used this before you simply need to reverse the longitude and latitude pairs to latitude and logitude as on the example:
{
"location": {
"value": "latitude, longitude",
"type": "geo:point"
}
}
Example:
{
"location": {
"value": "-0.2379, 51.5875",
"type": "geo:point"
}
}
Asset Complex Geometry Format
This model supports complex assets geometries representations by supporting standard GeoJSON geometry objects.
:exclamation: Notice this changed: The attribute name should be location instead of geometry and the type should be geo:json instead of oc:geo:json.
Attribute should be named location and type should be geo:json. Coordinates need to follow the longitude, latitude pairs in order to follow the GeoJSON standard
:wrench: If you used this before you simply need to check you are using the location attribute and the geo:json type as on the example below:
{
"location": {
"value": {
"type": "Polygon",
"coordinates": [
[
[longitude, latitude],
[longitude, latitude]
]
]
},
"type": "geo:json"
}
}
Example:
{
"location": {
"value": {
"type": "Polygon",
"coordinates": [
[
[100.0, 0.0],
[101.0, 0.0],
[101.0, 1.0],
[100.0, 1.0],
[100.0, 0.0]
],
[
[100.2, 0.2],
[100.8, 0.2],
[100.8, 0.8],
[100.2, 0.8],
[100.2, 0.2]
]
]
},
"type": "geo:json"
}
}
More GeoJSON examples can be found in GeoJSON IETF Spec. Additionally, the following GeoJSON Tutorial might be useful in understanding the format.
Other designated Asset Attributes
There is a number of attributes that can be used for an asset that encode several aspects and facilitate several methods of Urban Data Observatory like the discovery process
Last Update
This attribute encoded the time that an update to the assed has been performed This attribute is set by Organicity platform
TimeInstant: {
type: "urn:oc:attributeType:ISO8601",
value: "2016-08-24T11:56:42+01:00"
}
Comments and general asset description
{
"description": {
"value": "This is a general description of the asset",
"type": "urn:oc:attributeType:description"
}
}
Ranking
- This attribute is set by Organicity platform only. Posting an asset with this attribute will be rejected *
{
"ranking": {
"value": 0.7 ,
"type": "urn:oc:attributeType:reputation"
}
}
Origin
This attribute encodes the origin of information described in the asset.
origin: {
type: "urn:oc:attributeType:origin",
value: "Train station performance indicators from the TransportAPI",
metadata: {
unit: {
type: "NOT_APPLIED",
value: "NOT_APPLIED"
},
url1: {
type: "url",
value: "http://fcc.transportapi.com/"
}
}
}
"origin": {
"type": "urn:oc:attributeType:origin"
"value": "http://www.londonair.org.uk/LondonAir/API/"
}
Organicity datasource endpoint
This attribute should describe if an Organicity client could retrieve historic data through the OC platform of by consuming an external API service or accessing an online file
"datasource": {
"type": "urn:oc:attributeType:datasource"
"value": "http://london.site.organicity.eu:8081/api/v1/entities/"
"metadata": {
"datasourceInternal": {
"type": "urn:oc:datatype:boolean"
"value": "true"
}
}
}
Related Material
Organicity Java Entities A project for creating and parsing Organicity Asset with Java.


questionApp
styled by Bootstrap
Title:
*required
Description:
*required
Debug:
input = {{ input | json }}
questions = {{ questions | json }}
Questions:
{{q.title}}
{{q.desc}}


|
Gephi Toolkit Javadoc | ||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface PreviewUI
SPI interface to add UI settings components to the Preview.
Implementations of this interface provide a JPanel
component
which will be placed in a separated tab in the Preview Settings. When a workspace is
selected this class receives the current PreviewModel
so the panel
can access the central PreviewProperties
and can read/write settings
values.
PreviewUI are singleton services and implementations need to add the following annotation to be recognized by the system:
@ServiceProvider(service=PreviewUI.class)
| Method Summary | |
|---|---|
javax.swing.Icon |
getIcon()
Returns the icon of the tab or null if none |
javax.swing.JPanel |
getPanel()
Returns the JPanel component to be displayed. |
java.lang.String |
getPanelTitle()
Returns the title of the tab |
void |
setup(PreviewModel previewModel)
Initialization method called when a workspace is selected and a panel is about to be requested. |
void |
unsetup()
Method called when the UI is unloaded and the panel to be destroyed. |
| Method Detail |
|---|
void setup(PreviewModel previewModel)
getPanel()
.
previewModel
- the model associated to the current workspacejavax.swing.JPanel getPanel()
JPanel
component to be displayed.
This method
is always called after setup()
so the implementation
can initialize the panel with the model. Note that the panel is destroyed
after unsetup()
is called. In other words, a new panel is
requested at each workspace selection.
void unsetup()
PreviewModel
is passed through setup()
.
javax.swing.Icon getIcon()
null
if none
null
java.lang.String getPanelTitle()
|
Gephi Toolkit Javadoc | ||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |


Preparation time
less than 30 mins
Cooking time
10 to 30 mins
Serves
Makes 6-8
Dietary
The traditional shape of these holey crispbreads comes from the time when they were stored on a pole over the fire to stay crisp, but an airtight container works, too.
Preheat the oven to 200C/180C Fan/Gas 6.
Put the flour in a large bowl. Add the salt, baking powder, anise seeds, honey and butter. Mix thoroughly, then start slowly adding 175ml/6fl oz water, stirring until you have a soft dough. Don’t worry if it’s a bit sticky, it will be fine once you start rolling.
Generously flour a work surface and turn out the dough. Roll the dough out thinly.
Cut out 20cm/8in rounds – you should get 6 - 8 rounds. Cut a small hole in the middle of the rounds.
Place the rounds on 3 baking trays and prick the crispbreads all over with a fork.
For the topping, whisk the egg white with 1 tablespoon water and brush over the crispbreads. Sprinkle with your choice of seeds and press down lightly.
Bake for 12-15 minutes. Remove and leave to cool on a wirerack.