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Codesign error: Provisioning profile cannot be found after deleting expired profile
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Sometimes your xcode project file gets messed up, especially if you have an old project and first created it with an older version of xcode/iphone sdk. What you need to do is open up the project file in a text editor, search for...
PHP-FPM doesn't write to error log
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I struggled with this for a long time before finding my php-fpm logs were being written to /var/log/upstart/php5-fpm.log. It appears to be a bug between how upstart and php-fpm interact. See more here: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1319...
how to customize `show processlist` in mysql?
I want to order by Time,but seems no way to do that ?
6 Answers
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Can't specify the 'async' modifier on the 'Main' method of a console app
...bs = new Bootstrapper();
var list = await bs.GetList();
}
At compile time, the async entry point method will be translated to call GetAwaitor().GetResult().
Details: https://blogs.msdn.microsoft.com/mazhou/2017/05/30/c-7-series-part-2-async-main
EDIT:
To enable C# 7.1 language features, you...
Parse (split) a string in C++ using string delimiter (standard C++)
I am parsing a string in C++ using the following:
17 Answers
17
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Programmatic equivalent of default(Type)
...() rather than e.Compile()()? i.e. Can a type's default type change at runtime? If not (as I believe to be the case) you can just store cache the result rather than the compiled expression, which should improve performance further.
– JohnLBevan
Oct 2 '18 at 1...
Maximum filename length in NTFS (Windows XP and Windows Vista)?
...gles. I hit a limit at 200 characters. Then I just created a file with 255 times w, deleted that and created a folder with the same name on Windows 7 x64. Now the question is what is the limiting factor here: the NTFS version, the OS or the subsystem or the Win32 API in XP?
– 0...
How do I trim whitespace?
Is there a Python function that will trim whitespace (spaces and tabs) from a string?
15 Answers
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Infinity symbol with HTML
...ays have to copy/paste the previous ∞? How do you get it there the first time? I find it easier and faster to type ∞, but if there's a faster way to get this on to the screen with just a plain ol' keyboard, please share
– FrustratedWithFormsDesigner
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How to check if a user likes my Facebook Page or URL using Facebook's API
... in there, but you get the idea. This will pop up a login dialog the first time the user visits the page (which isn't exactly ideal, but works). On subsequent visits nothing should pop up though.
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