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How does Chrome's “Request Desktop Site” option work?

For iOS google chrome, when a user hits the "Request desktop site" button what does the browser do to try to bring up a desktop site? I imagine some sort of header on the request that sites are looking for, or something similar? ...
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How do I change the root directory of an apache server? [closed]

...he service (httpd -k restart) and you should be good to go. Edit: Apache2 site config files are now typically kept in /etc/apache2/sites-available/ (Debian, Ubuntu, etc.). share | improve this ans...
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How to get random value out of an array?

... Since PHP 7.1, array_rand() uses the Mersenne Twister generator: rand() aliased to mt_rand() and srand() aliased to mt_srand(). In practice it should now be good enough. – Gras Double Jun 29 '...
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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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How to override and extend basic Django admin templates?

... a full example on how to use this template loader in a blog post on my website. share | improve this answer | follow | ...
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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...
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Editing Javascript using Chrome Developer Tools

I am trying to edit javascript on a site using Chrome's Developer Tools. I have read about 30 accounts of how to do this as well as watched a few videos. The fact is, when I go to the sources tab and open the file I want to edit, I can't do anything to it. Is there some step I am missing? ...
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What type of hash does WordPress use?

... 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...
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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...
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In HTML5, should the main navigation be inside or outside the element?

...er inside or outside the page's masthead <header> element. For websites having both secondary and main navigation, it seems common to include the secondary navigation as a <nav> element inside the masthead <header> element with the main navigation as a <nav> element ...