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How to convert a DOM node list to an array in Javascript?
...sing Array.from
var elements = Array.from(nodelist)
more reference at https://developer.mozilla.org/en-US/docs/Web/API/NodeList
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How to use redis PUBLISH/SUBSCRIBE with nodejs to notify clients when data values change?
...ing Hapi.js + Socket.io + Redis Pub/Sub Example with End-to-End Tests!
https://github.com/dwyl/hapi-socketio-redis-chat-example
The Pub/Sub component is only a few lines of node.js code:
https://github.com/dwyl/hapi-socketio-redis-chat-example/blob/master/lib/chat.js#L33-L40
Rather than pasti...
How to show math equations in general github's markdown(not github's blog)
...om the bottom of the page and paste it into your markdown.
<img src="https://latex.codecogs.com/svg.latex?\Large&space;x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}" title="\Large x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}" />
This combines this answer and this answer.
GitHub support only somtimes worke...
android get real path by Uri.getPath()
...iles, not virtual or temporary) , i solve all problems with this library.
https://github.com/nohana/Laevatein (this library is to take photo from camera or choose from galery , if you choose from gallery he have a drawer with albums and just show local files)
...
How do I import other TypeScript files?
... } from "./ZipCodeValidator";
let myValidator = new ZipCodeValidator();
https://www.typescriptlang.org/docs/handbook/modules.html
Old answer: From TypeScript version 1.5 you can use tsconfig.json: http://www.typescriptlang.org/docs/handbook/tsconfig-json.html
It completely eliminates the need o...
Why does “pip install” inside Python raise a SyntaxError?
...f you're building own GUI package manager with alternative resourcess like https://www.lfd.uci.edu/~gohlke/pythonlibs/
Following soulution is OUT OF DATE, instead of downvoting suggest updates. see https://github.com/pypa/pip/issues/7498 for reference.
UPDATE: Since pip version 10.x there is no mo...
How should equals and hashcode be implemented when using JPA and Hibernate
...nt to implement hashCode and equals at all - depending on your situation.
https://docs.jboss.org/hibernate/orm/5.2/userguide/html_single/Hibernate_User_Guide.html#mapping-model-pojo-equalshashcode
Generally, two objects loaded from the same session will be equal if they are equal in the database (...
Libraries not found when using CocoaPods with iOS logic tests
...> true do
pod 'OCMock', :head
pod 'XCTAsyncTestCase', :git => 'https://github.com/iheartradio/xctest-additions.git'
end
link_with 'myProject', 'myProjectTests'
When I changed the application test target to the logic unit test one, the linker error occurs.
After I remove :exclusive =&g...
How to convert a number to string and vice versa in C++
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
vertical divider between two columns in bootstrap
... div[class^="col-"]:last-child {
border-right: none;
}
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" rel="stylesheet" />
<div class="row vertical-divider" style="margin-top: 30px">
<div class="col-xs-6">Hi there</div>
<di...