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Send message to specific client with socket.io and node.js
...quire("socket.io"),
server = io.listen(8000);
const
sequenceNumberByClient = new Map();
// event fired every time a new client connects:
server.on("connection", (socket) => {
console.info(`Client connected [id=${socket.id}]`);
// initialize this client's sequence number
sequ...
Non-static method requires a target
... imageUploader: {
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...
Eclipse interface icons very small on high resolution screen in Windows 8.1
...ct:
https://github.com/davidglevy/eclipse-icon-enlarger
The project works by:
Iterating over every file in the eclipse base directory (specified in argument line)
If a file is a directory, create a new directory under the present one in the output folder (specified in the argument line)
If a file...
How to set selected value of jquery select2?
...
how to set by text rather than val
– Rizwan Patel
Feb 11 '16 at 12:49
...
How to create own dynamic type or dynamic object in C#?
... imageUploader: {
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...
Bind TextBox on Enter-key press
...
You can make yourself a pure XAML approach by creating an attached behaviour.
Something like this:
public static class InputBindingsManager
{
public static readonly DependencyProperty UpdatePropertySourceWhenEnterPressedProperty = DependencyProperty.RegisterAtt...
How to change package name of an Android Application
...tudio, which, quite honestly, you should be using, change the package name by right-clicking on the package name in the project structure -> Refactor -> Rename...
It then gives the option of renaming the directory or the package. Select the package. The directory should follow suit. Type in y...
React.js: onChange event for contentEditable
...t at least browser doesn't freak out). During this time onChange are fired by the control. Finally, when I change editable back to false, it fills HTML with whatever was passed in text:
/** @jsx React.DOM */
'use strict';
var React = require('react'),
escapeTextForBrowser = require('react/lib/...
Equivalent of typedef in C#
...onvert typedef uint8 myuuid[16]; through "using" directive. using myuuid = Byte[16]; doesn't compile. using can be used just for creating type aliases. typedef seems to be much more flexible, since it can create an alias for a whole declaration (including array sizes). Is there any alternative in th...
Rolling or sliding window iterator?
...turned and the tee method was 20% faster. I was able to recover some speed by using negative indexes for the last five terms in the addition, but tee was still a little faster. Overall I would estimate that either one is plenty fast for most uses and if you need a little more performance, profile an...