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What's the equivalent of Java's Thread.sleep() in JavaScript? [duplicate]
... that there is no such function.
The closest thing you have is:
var millisecondsToWait = 500;
setTimeout(function() {
// Whatever you want to do after the wait
}, millisecondsToWait);
Note that you especially don't want to busy-wait (e.g. in a spin loop), since your browser is almost certain...
Is there a PHP function that can escape regex patterns before they are applied?
Is there a PHP function that can escape regex patterns before they are applied?
2 Answers
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URL encoding in Android
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@hgpc - take a look at section 3 of RFC3986 (tools.ietf.org/html/rfc3986#section-3). It tells you how to encode the various portions of a URI. Unfortunately each portion of the URI (host, path, query, etc.) has slightly different encoding rules.
...
How to find the duration of difference between two dates in java?
...me();
long diff = dt2.getTime() - dt1.getTime();
long diffSeconds = diff / 1000 % 60;
long diffMinutes = diff / (60 * 1000) % 60;
long diffHours = diff / (60 * 60 * 1000);
int diffInDays = (int) ((dt2.getTime() - dt1.getTime()) / (1000 * 60 * 60 * 24));
...
Is Haxe worth learning? [closed]
...onment or targets (you develop for .NET but an important customer requires PHP, or maybe that widget should be in Flash not Javascript), and this is the best case scenario. In the worst case you'll have to switch constantly, often multiple times in the same business day.
Those switches can waste a...
Convert HH:MM:SS string to seconds only in javascript
...am having similar requirement as this: Convert time in HH:MM:SS format to seconds only?
13 Answers
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Twitter API returns error 215, Bad Authentication Data
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A very concise code without any other php file include of oauth etc.
Please note to obtain following keys you need to sign up with https://dev.twitter.com and create application.
<?php
$token = 'YOUR_TOKEN';
$token_secret = 'YOUR_TOKEN_SECRET';
$consumer_key ...
What type of hash does WordPress use?
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The WordPress password hasher implements the Portable PHP password hashing framework, which is used in Content Management Systems like WordPress and Drupal.
They used to use MD5 in the older versions, but sadly for me, no more. You can generate hashes using this encryption sch...
Best way to use PHP to encrypt and decrypt passwords? [duplicate]
...bcrypt. This answer explains how to properly implement password hashing in PHP. Still, here is how you would encrypt/decrypt:
$key = 'password to (en/de)crypt';
$string = ' string to be encrypted '; // note the spaces
To Encrypt:
$iv = mcrypt_create_iv(
mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128...
Cookies vs. sessions
I started using PHP a couple of months ago. For the sake of creating a login system for my website, I read about cookies and sessions and their differences (cookies are stored in the user's browser and sessions on the server). At that time, I preferred cookies (and who does not like cookies?!) and j...