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how do i block or restrict special characters from input fields with jquery?
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Your textbox:
<input type="text" id="name">
Your javascript:
$("#name").keypress(function(event) {
var character = String.fromCharCode(event.keyCode);
return isValid(character);
});
function isValid(str) {
return !/[~`!@#$%\^&*()+=\-\[\]\\';,/{}|\\":&...
How do I convert a dictionary to a JSON String in C#?
...nary:
return JsonConvert.SerializeObject( myDictionary );
As opposed to JavaScriptSerializer, myDictionary does not have to be a dictionary of type <string, string> for JsonConvert to work.
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Is there a way to get colored text in Github Flavored Markdown? [duplicate]
...ng
```
```css
// code for coloring
```
// etc.
Colored Code Example, Javascript: place this code below, in your github README.md file and see how it colors the code for you.
```js
import { Component } from '@angular/core';
import { MovieService } from './services/movie.service';
@Com...
Difference between “process.stdout.write” and “console.log” in node.js?
...ings as arguments (can also be piped streams), while console.log takes any Javascript data type.
e.g:
// ok
console.log(null)
console.log(undefined)
console.log('hi')
console.log(1)
console.log([1])
console.log({one:1})
console.log(true)
console.log(Symbol('mysymbol'))
// any other data type pas...
Detect If Browser Tab Has Focus
... of these solutions, you run the risk of the user changing tabs before the javascript is fully loaded, thus assigning the wrong value to focused. Not sure there is a good way around it.
– JayD3e
Dec 31 '13 at 19:10
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How to increase heap size of an android application?
...my app is using say native .so+ java android Platform + java POJO logic + JavaScript. Does android has different heap size at each level?
– NitZRobotKoder
Dec 12 '17 at 8:29
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Python function attributes - uses and abuses [closed]
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You can do objects the JavaScript way... It makes no sense but it works ;)
>>> def FakeObject():
... def test():
... print "foo"
... FakeObject.test = test
... return FakeObject
>>> x = FakeObject()
>>> x.test(...
$http get parameters does not work
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Get Visual Studio to run a T4 Template on every build
...ate your T4 on a build, but it allows T4-based approach to minification of javascript, CSS, and even lets you use LESS syntax for your CSS!
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Concat scripts in order with Gulp
... Yes! I started using Grunt recently, and it is awesome. No more embedding JavaScript applications inside backends frameworks.
– Chad Johnson
Feb 22 '14 at 22:17
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