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What is the difference between buffer and cache memory in Linux?
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edited Feb 6 '18 at 16:33
rogerdpack
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an...
Cannot issue data manipulation statements with executeQuery()
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BalusCBalusC
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How do I get the directory that a program is running from?
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23 Answers
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Handle Guzzle exception and get HTTP body
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Guzzle 3.x
Per the docs, you can catch the appropriate exception type (ClientErrorResponseException for 4xx errors) and call its getResponse() method to get the response object, then call getBody() on that:
use Guzzle\Http\Excepti...
Open existing file, append a single line
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367
You can use File.AppendAllText for that:
File.AppendAllText(@"c:\path\file.txt", "text conten...
Allow user to set up an SSH tunnel, but nothing else
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Specifically I have a redis-server on "somehost" bound to localhost:6379 that I wish to share securely via ssh tunnels to other hosts that have a keyfile and will ssh in with:
$ ssh -i keyfile.rsa -T -N -L 16379:localhost:6379 someuser@somehost
This will cause the redis-server, "localhost" ...
How can I create a “Please Wait, Loading…” animation using jQuery?
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answered Dec 27 '09 at 1:23
SampsonSampson
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What is the purpose of wrapping whole Javascript files in anonymous functions like “(function(){ … }
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edited Apr 2 at 3:03
answered Mar 11 '10 at 1:32
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get all characters to right of last dash
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237
You can get the position of the last - with str.LastIndexOf('-'). So the next step is obvious:
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How to do two-way filtering in AngularJS?
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231
It turns out that there's a very elegant solution to this, but it's not well documented.
Forma...