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How can I add a key/value pair to a JavaScript object?
...value2"};
Object.assign(obj, {key3: "value3"});
document.body.innerHTML = JSON.stringify(obj);
Year 2018 answer: object spread operator {...}
obj = {...obj, ...pair};
From MDN:
It copies own enumerable properties from a provided object onto a new object.
Shallow-cloning (excluding prototype...
Could not load type 'System.Runtime.CompilerServices.ExtensionAttribute' from assembly 'mscorlib
...version="5.0.0" targetFramework="net45" />
<package id="Newtonsoft.Json" version="4.5.11" targetFramework="net45" />
</packages>
I changed the projects target framework back to 4.5, removed all NuGet libraries, went back down to 4.0 and re-added the libraries (had to use some prev...
How to access cookies in AngularJS?
...ontroller">
<h3>Cookies</h3>
<pre>{{usingCookies|json}}</pre>
<h3>Cookie Store</h3>
<pre>{{usingCookieStore|json}}</pre>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.2.19/angular.js"></script>
<script src="//...
Using PUT method in HTML form
...pen( "PUT", url );
xhr.setRequestHeader( "Content-Type", "application/json" );
xhr.onload = () => {
if ( xhr.status === 200 ) {
// reload() uses cache, reload( true ) force no-cache. I reload the page to make "redirects normal effect" of HTML form when submit. You can mani...
XMLHttpRequest cannot load file. Cross origin requests are only supported for HTTP
...our needs, but there is also a quick way to temporarily check your (dummy) JSON by saving your JSON on http://myjson.com. Copy the api link and paste that into your javascript code. Viola! When you want to deploy the codes, you must not forget to change that url in your codes!
...
How do I import other TypeScript files?
...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 of the comment style referencing.
Older answer:
You need to reference the file on the top of the current file.
You c...
npm: disable postinstall script for package
...l script while installing package? Or for rewriting any field from package.json?
4 Answers
...
How to clear/remove observable bindings in Knockout.js?
...go ahead and do whatever you want to myLiveData. For instance, make a $.getJSON call:
$.getJSON("http://foo.bar/data.json?callback=?", function(data) {
myLiveData.removeAll();
/* parse the JSON data however you want, get it into myLiveData, as below */
myLiveData.push(data[0].foo);
...
Java: how do I get a class literal from a generic type?
...nother "It just works in C#, but not in Java" for me. I am deserialising a JSON object, and typeof(List<MyClass>) works perfectly fine in C#, but List<MyClass>.class is a syntax error in Java. Yes, there is a logical explanation for that as usual as Cletus wrote, but I always wonder why ...
WebException how to get whole response with a body?
... StreamReader(ex.Response.GetResponseStream()).ReadToEnd();
dynamic obj = JsonConvert.DeserializeObject(resp);
var messageFromServer = obj.error.message;
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