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How do I generate a random int number?
...ch this video which goes in depth in the philosophy of RANDOMNESS using C# https://www.youtube.com/watch?v=tCYxc-2-3fY
First thing let us understand the philosophy of RANDOMNESS. When we tell a person to choose between RED, GREEN and YELLOW what happens internally. What makes a person choose RED ...
How to add default value for html ? [closed]
...
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.15/angular.min.js"></script>
<meta charset="utf-8">
<title>JS Bin</title>
</head>
<body ng-app='myApp'>
<div n...
How do I print debug messages in the Google Chrome JavaScript Console?
...and Firefox!
Also for stack traces in Firefox use:
console.trace();
As https://developer.mozilla.org/en-US/docs/Web/API/console says.
Happy hacking!
UPDATE: Some libraries are written by bad people which redefine the console object for their own purposes. To restore the original browser consol...
How to compare Lists in Unit Testing
... equal if their values are equal, not if they refer to the same object." - https://msdn.microsoft.com/en-us/library/ms243779.aspx
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what is the best way to convert a json formatted key value pair to ruby hash with symbol as key?
...
The most convenient way is by using the nice_hash gem: https://github.com/MarioRuiz/nice_hash
require 'nice_hash'
my_str = "{ 'user': { 'name': 'foo', 'age': 40, 'location': { 'city' : 'bar', 'state': 'ca' } } }"
# on my_hash will have the json as a hash
my_hash = my_str.json
...
handle textview link click in my android app
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if there are multiple links in the text view . For example textview has "https://" and "tel no" we can customise the LinkMovement method and handle clicks for words based on a pattern. Attached is the customised Link Movement Method.
public class CustomLinkMovementMethod extends LinkMovementMetho...
Download File Using Javascript/jQuery
...e being downloaded and/or other interesting CPU side effects.
fetch('https://jsonplaceholder.typicode.com/todos/1')
.then(resp => resp.blob())
.then(blob => {
const url = window.URL.createObjectURL(blob);
const a = document.createElement('a');
a.style.display = 'none...
What are some compelling use cases for dependent method types?
...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...
How to debug a bash script? [closed]
...
This answer is valid and useful: https://stackoverflow.com/a/951352
But, I find that the "standard" script debugging methods are inefficient, unintuitive, and hard to use. For those used to sophisticated GUI debuggers that put everything at your fingertips...
Is there a way to automatically build the package.json file for Node.js projects
...on files for you!
It comes bundled with npm. Read its documentation here: https://docs.npmjs.com/cli/init
Also, there's an official tool you can use to generate this file programmatically: https://github.com/npm/init-package-json
...