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What's the best way to check if a file exists in C?
... == EEXIST) {
/* the file already existed */
...
}
} else {
/* now you can use the file */
}
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T-SQL Cast versus Convert
...ture at the bottom of the article i.msdn.microsoft.com/dynimg/IC170617.gif Now I think that maybe the precision loss can happen in implicit conversion and doesn't happen when either CAST or CONVERT is used. It's not quite clear...
– C-F
Mar 20 '14 at 21:06
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How to sparsely checkout only one single file from a git repository?
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btw we can use git archive now.
– Jared Forsyth
Sep 10 '13 at 7:14
1
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How do you use String.substringWithRange? (or, how do Ranges work in Swift?)
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Yeah. For now I'd keep on bridging to NSString when necessary. It seems Swift's String is still incomplete
– Connor
Jun 4 '14 at 18:49
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How to prevent SIGPIPEs (or handle them properly)
...it later and got confused, then discovered it a second time. Debuggers (I know gdb does) override your signal handling, so ignored signals are not ignored! Test your code outside a debugger to ensure the SIGPIPE no longer occurs. stackoverflow.com/questions/6821469/…
– Jetski...
Java Naming Convention with Acronyms [closed]
... like to note that the .NET Framework Design Guidelines do specify this.
Now before slamming me for being off topic, please remember that the class naming guidelines for Java and the .NET Framework are quite similar, which makes the .NET guidelines useful as a persuasive reference.
General Rules
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How to sum a variable by group
... soon for example, since some data.table users have 250GB of RAM and GNU R now supports length > 2^31.
– Matt Dowle
Sep 9 '13 at 10:05
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Default behavior of “git push” without a branch specified
... It's worth noting that as of Git 2.0 the simple behaviour is now the default.
– do0g
Jul 24 '15 at 14:26
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When to dispose CancellationTokenSource?
...card back telling you they're done with it. This is going to happen every now and then because of the nature of what CancellationToken is used for, and it's really OK, I promise.
– Joe Amenta
Jun 13 '15 at 12:05
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How to use ? : if statements with Razor and inline code blocks
... " " in my page, respectively generate the source  . Now there is a function Html.Raw(" ") which is supposed to let you write source code, except in this constellation it throws a compiler error:
Compiler Error Message: CS0173: Type of conditional expression cannot...