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Shortcut to exit scale mode in VirtualBox [closed]

...ey combination is useful because that's the only thing you need to know in order to access the menu -- that being the actual problem with Scale Mode that most people have difficulty with. – Daira Hopwood Oct 29 '14 at 23:21 ...
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How can I remove a key and its value from an associative array?

... +1: Thanks for the help. PHP newb here, but it's worth noting that if you are trying to perform these edits inside of a foreach loop, then you need to prepend an ampersand to your enumeration variable to allow write access. – Fr...
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Bad value X-UA-Compatible for attribute http-equiv on element meta

...erver side browser detection and only send it to IE To add the header in PHP we can just add this to our page: if (isset($_SERVER['HTTP_USER_AGENT']) && (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false)) header('X-UA-Compatible: IE=edge,chrome=1'); Or you could add it...
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Change MySQL default character set to UTF-8 in my.cnf?

...athias Bynens mentioned that 'utf8mb4' should be used instead of 'utf8' in order to have better UTF-8 support ('utf8' does not support 4 byte characters, fields are truncated on insert). I consider this to be an important difference. So here is yet another answer on how to set the default character ...
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How to submit a form with JavaScript by clicking a link?

...t;a href="#">submit</a> Apply the aforementioned techniques in order to add an event listener. share | improve this answer | follow | ...
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Why can't I save CSS changes in Firebug? [closed]

... starts it will ask tell you that he will install a plugin for Firefox, in order to do the integration between Firebug and the IDE. If it fails to install the plugin, just use the drag-n-drop technique to install it. Once installed it will track all your changes from Firebug and you will be able to...
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How do I hide javascript code in a webpage?

...ipt, it still comes down to the fact that your browser needs to load it in order to use it. Modern browsers have web debugging/analysis tools out of the box that make extracting and viewing scripts trivial (just hit F12 in Chrome, for example). If you're worried about exposing some kind of trade se...
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What is the benefit of zerofill in MySQL?

... One example in order to understand, where the usage of ZEROFILL might be interesting: In Germany, we have 5 digit zipcodes. However, those Codes may start with a Zero, so 80337 is a valid zipcode for munic, 01067 is a zipcode of Berlin. A...
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AngularJS - Any way for $http.post to send request parameters instead of JSON?

...ht be a bit of a hack, but I avoided the issue and converted the json into PHP's POST array on the server side: $_POST = json_decode(file_get_contents('php://input'), true); share | improve this a...
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How to unstash only certain files?

.... How do you then remove the selectively applied pieces from the stash in order to avoid later conflicts and/or confusion when popping the remaining changes? – DylanYoung Oct 16 '17 at 21:01 ...