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How to find the last field using 'cut'

... 721 You could try something like this: echo 'maps.google.com' | rev | cut -d'.' -f 1 | rev Expla...
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How to make an enum conform to a protocol in Swift?

... Uwe Keim 35.7k3636 gold badges153153 silver badges255255 bronze badges answered Jun 4 '14 at 8:35 Hu QiangHu Qiang 1,71411 gold ...
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IllegalMonitorStateException on wait() call

... | edited Dec 22 '15 at 11:34 Andreas Fester 33k77 gold badges8282 silver badges108108 bronze badges ...
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Mockito match any class argument

... 192 Two more ways to do it (see my comment on the previous answer by @Tomasz Nurkiewicz): The first...
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Apply multiple functions to multiple groupby columns

....418500 0.030955 0.874869 0.145641 0 1 0.446069 0.901153 0.095052 0.487040 0 2 0.843026 0.936169 0.926090 0.041722 1 3 0.635846 0.439175 0.828787 0.714123 1 A dictionary mapped from column names to aggregation functions is still a perfectly good way to perform an...
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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. share | improve this answer | follow ...
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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...
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In CMake, how can I test if the compiler is Clang?

... 249 A reliable check is to use the CMAKE_<LANG>_COMPILER_ID variables. E.g., to check the C+...
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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...
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Checking if a folder exists (and creating folders) in Qt, C++

... 227 To check if a directory named "Folder" exists use: QDir("Folder").exists(); To create a new...