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How to make child process die after parent exits?

... child process. Now when the parent process exits for whatever reason (normally or abnormally, by kill, ^C, assert failure or anything else) I want the child process to die. How to do that correctly? ...
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What is the difference between varchar and nvarchar?

... nvarchar supports multibyte characters? If that is the case, is there really any point, other than storage concerns, to using varchars ? ...
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How to get a list of MySQL views?

I'm looking for a way to list all views in a database. 9 Answers 9 ...
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Why does ASP.NET webforms need the Runat=“Server” attribute?

Why do I have to specify runat="server" on all my ASP.NET controls when it is a mandatory attribute and server is the only option available in my limited knowledge of ASP.NET, and I get an error if I don't use it? ...
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Ternary operator is twice as slow as an if-else block?

...several additional registers available, and each register is 64-bits. This allows the X64 JIT to perform the inner loop entirely using registers aside from loading i from the array, while the X86 JIT places several stack operations (memory access) in the loop. value is a 64-bit integer, which requir...
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Flexbox not giving equal width to elements

...t has up to 5 items and as little as 3, but it's not dividing the width equally between all the elements. 2 Answers ...
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Convert MySql DateTime stamp into JavaScript's Date format

...en here are either overcomplicated or just will not work (at least, not in all browsers). If you take a step back, you can see that the MySQL timestamp has each component of time in the same order as the arguments required by the Date() constructor. All that's needed is a very simple split on the ...
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Python logging not outputting anything

... @Ben where does it say that? All I can see is "The default level is WARNING, which means that only events of this level and above will be tracked, unless the logging package is configured to do otherwise." – Omri Barel ...
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Why are C# 3.0 object initializer constructor parentheses optional?

It seems that the C# 3.0 object initializer syntax allows one to exclude the open/close pair of parentheses in the constructor when there is a parameterless constructor existing. Example: ...
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Reloading submodules in IPython

...atic reloading magic: %load_ext autoreload %autoreload 2 It will reload all changed modules every time before executing a new line. The way this works is slightly different than dreload. Some caveats apply, type %autoreload? to see what can go wrong. If you want to always enable this settings,...