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iPad keyboard will not dismiss if modal ViewController presentation style is UIModalPresentationForm
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This has been classified as "works as intended" by Apple engineers. I filed a bug for this a while back. Their reasoning is that the user is often going to be entering data in a modal form so they are trying to be "helpful" and keep the keyboard visible where ordinarily various transitions with...
How to write header row with csv.DictWriter?
...ssume I have a csv.DictReader object and I want to write it out as a CSV file. How can I do this?
3 Answers
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Useful GCC flags for C
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Not really related to C/C++, but useful anyways :
@file
Put all the above good flags (which you all have specified) in a 'file', and use this above flag to use all the flags in that file together.
eg:
File : compilerFlags
-Wall
-std=c99
-Wextra
Then compile :
gcc yourSourc...
Action Image MVC3 Razor
...ate an extension method for HtmlHelper to simplify the code in your CSHTML file. You could replace your tags with a method like this:
// Sample usage in CSHTML
@Html.ActionImage("Edit", new { id = MyId }, "~/Content/Images/Image.bmp", "Edit")
Here is a sample extension method for the code above:
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Find all packages installed with easy_install/pip?
...ckages and their versions. It also allows you to write those packages to a file that can later be used to set up a new environment.
https://pip.pypa.io/en/stable/reference/pip_freeze/#pip-freeze
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Delete all local changesets and revert to tree
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I'm having the same situation, but also have a lot of file in the repo directory but are in the hgignore. Can't install hg strip and would like to drop the local commits without replacing the whole clone. Any ideas? -- Ah! If I haven't added any files, I should be able to just c...
Laravel requires the Mcrypt PHP extension
...ted. If it's not then check where the command line is loading your php.ini file from by running php --ini from your terminal.
In this php.ini file you can enable the extension.
OSX
I have heard of people on OSX running in to problems due to the terminal pointing to the native PHP shipped with OSX...
What is RSS and VSZ in Linux memory management
...include heap space that is allocated and not used as well as memory mapped files.
– jmh
Jun 28 '17 at 16:38
Great. Jus...
Multiple glibc libraries on a single host
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Note that -Wl,--dynamic-linker=file (takes two '-') only works when compiling for ELF executables. Check /sbin/ldconfig -p | grep ld
– Tom
May 28 '12 at 14:08
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How can I switch my signed in user in Visual Studio 2013?
...ings (windows, themes, fonts) you may want first Export your settings to a file, then do the reset, then Import the settings back. I didn't find Developer Command Prompt in default windows 8 metro search, so had to go c:\program files (x86)\microsoft visual studio 12.0 direct.
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