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How to know which version of Symfony I have?
...y version 2.2.0-DEV - app/dev/debug
If you can't access the console, try reading symfony/src/Symfony/Component/HttpKernel/Kernel.php, where the version is hardcoded, for instance:
const VERSION = '2.2.0';
Just in case you are wondering, console creates an instance of Symfony\Bundle\Fram...
Disable, but not uninstall Resharper 4.x onwards
...eSharper\v4.0\Bin\Product.VisualStudio.90.AddIn
Because these files were read-only, VS200x was unable to modify them to set the startup enabledness of the Resharper addin.
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How can I convert a dictionary into a list of tuples?
..., ('c', 3) ] and
[(v,k) for k,v in a.iteritems()]
the other example.
Read more about list comprehensions if you like, it's very interesting what you can do with them.
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Bash script and /bin/bash^M: bad interpreter: No such file or directory [duplicate]
...our Unix env using vi and test.
Unix uses different line endings so can't read the file you created on Windows. Hence it is seeing ^M as an illegal character.
If you want to write a file on Windows and then port over, make sure your editor is set to create files in UNIX format.
In notepad++ in th...
Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?
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Aha. Thanks! I should have read the documentation more carefully. Thanks.
– David Jones
May 11 '13 at 14:47
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Xcode 4 says “finished running ” on the targeted device — Nothing happens
...ls nor runs on my device. All provisioning profiles are up to date. I've already tried deleting and re-installing them.
25 ...
In a URL, should spaces be encoded using %20 or +? [duplicate]
...ou can use either - which means most people opt for "+" as it's more human readable.
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Get second child using jQuery
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Here's a solution that maybe is clearer to read in code:
To get the 2nd child of an unordered list:
$('ul:first-child').next()
And a more elaborated example:
This code gets the text of the 'title' attribute of the 2nd child element of the UL identified as 'my_l...
How do you auto format code in Visual Studio?
...010, if you have Format document is not available... error message, please read: stackoverflow.com/q/8812741/1016891
– tom_mai78101
Sep 10 '14 at 3:47
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Html attributes for EditorFor() in ASP.NET MVC
...r(model => model.Control.PeriodType,
new { disabled = "disabled", @readonly = "readonly" }) %>
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