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How to make an enum conform to a protocol in Swift?
... Uwe Keim
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answered Jun 4 '14 at 8:35
Hu QiangHu Qiang
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MYSQL Dump only certain rows
...tion. It should be a valid SQL WHERE clause, like:
--where="date_pulled='2011-05-23'"
You have the column name outside of the quotes.
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Types in Objective-C on iOS
...nkey.org/programming_languages/objective-c/types.html
or run this code:
32 bit process:
NSLog(@"Primitive sizes:");
NSLog(@"The size of a char is: %d.", sizeof(char));
NSLog(@"The size of short is: %d.", sizeof(short));
NSLog(@"The size of int is: %d.", sizeof(int));
NSLog(@"The size of...
In CMake, how can I test if the compiler is Clang?
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A reliable check is to use the CMAKE_<LANG>_COMPILER_ID variables. E.g., to check the C+...
C++ Build Systems - What to use? [closed]
...w. And, it's slow.
It makes me ill to think that a decade after the Year 2000, we still don't have flying cars. We'll probably have to wait another hundred years or something to get them. And, we will then all probably be flying around in our flying cars that are still being constructed with cra...
How to delete/unset the properties of a javascript object? [duplicate]
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2 Answers
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Checking if a folder exists (and creating folders) in Qt, C++
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227
To check if a directory named "Folder" exists use:
QDir("Folder").exists();
To create a new...
How do I target only Internet Explorer 10 for certain situations like Internet Explorer-specific CSS
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25 Answers
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How do I use the lines of a file as arguments of a command?
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242
If your shell is bash (amongst others), a shortcut for $(cat afile) is $(< afile), so you'd...
What is the simplest way to get indented XML with line breaks from XmlDocument?
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Based on the other answers, I looked into XmlTextWriter and came up with the following helper ...