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How do I get a YouTube video thumbnail from the YouTube API?

If I have a YouTube video URL, is there any way to use PHP and cURL to get the associated thumbnail from the YouTube API? 3...
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Show diff between commits

... and b), use git diff a..b Note that the difference between a and b is opposite from b and a. To see the difference between your last commit and not yet committed changes, use git diff If you want to be able to come back to the difference later, you can save it in a file. git diff a..b &gt...
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How would you access Object properties from within an object method? [closed]

... What if you add some sort of boolean to the getter like: PHP: public function getName($outsideCall = true){ if($outsideCall){ $this->incrementNameCalled(); } return $this->name; } and then from within the Object itself, if you called get name, you could keep ...
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Checking if an instance's class implements an interface?

... "Yes!"; } class_implements() is part of the SPL extension. See: http://php.net/manual/en/function.class-implements.php Performance Tests Some simple performance tests show the costs of each approach: Given an instance of an object Object construction outside the loop (100,000 iterations) _...
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jQuery: Return data after ajax call success [duplicate]

... the result: function testAjax(handleData) { $.ajax({ url:"getvalue.php", success:function(data) { handleData(data); } }); } Call it like this: testAjax(function(output){ // here you use the output }); // Note: the call won't wait for the result, // so it will continue...
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Creating a constant Dictionary in C#

...lt;TKey, TValue>. In fact, they way they are "read only" is pretty much opposite of each other. See: dotnetfiddle.net/v0l4aA. – Broots Waymb Mar 5 at 14:12 add a comment ...
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Abort Ajax requests using jQuery

...abort the request. var xhr = $.ajax({ type: "POST", url: "some.php", data: "name=John&location=Boston", success: function(msg){ alert( "Data Saved: " + msg ); } }); //kill the request xhr.abort() UPDATE: As of jQuery 1.5 the returned object is a wrapper for the ...
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Remove duplicate rows in MySQL

...ORE keyword. Like so: ALTER IGNORE TABLE jobs ADD UNIQUE INDEX idx_name (site_id, title, company); This will drop all the duplicate rows. As an added benefit, future INSERTs that are duplicates will error out. As always, you may want to take a backup before running something like this... ...
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how to check and set max_allowed_packet mysql variable [duplicate]

... max_allowed_packet is set in mysql config, not on php side [mysqld] max_allowed_packet=16M You can see it's curent value in mysql like this: SHOW VARIABLES LIKE 'max_allowed_packet'; You can try to change it like this, but it's unlikely this will work on shared hostin...
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Can you give a Django app a verbose name for use throughout the admin?

...es up. You will also need to copy the index view from django.contrib.admin.sites into your own ProjectAdminSite view and include it in your own custom admin instance: class ProjectAdminSite(AdminSite): def index(self, request, extra_context=None): copied stuff here... admin.site = Proj...