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How can you list the matches of Vim's search?
...dline
" how-to search for a string recursively
" :grep! "\<doLogErrorMsg\>" . -r
"
" how-to search recursively , omit log and git files
" :vimgrep /srch/ `find . -type f \| grep -v .git \| grep -v .log`
" :vimgrep /srch/ `find . -type f -name '*.pm' -o -name '*.pl'`
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How do I find the length of an array?
...this usecase). (1) It returns zero for pointers (rather than a compilation error). (2) It requires a type parameter so in order to check a variable you would have to do decltype
– Motti
Jul 16 '18 at 11:30
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Get program execution time in the shell
...ve & the method in the comment. In the 1st I get an 'illegal variable' error & the 2nd I get 'unidentified variable'
– DrBwts
May 5 '16 at 12:19
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Start two instances of IntelliJ IDE
... you will need more than one instance. The git-hook I wrote inspects code errors in project before commit and it wont work if my IntelliJ IDEA is open.
– Gokhan Arik
Jul 16 '14 at 20:20
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How can I get the current page's full URL on a Windows/IIS server?
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hi by useing this i just receive the following error? Notice: Undefined index: PATH_INFO in /home/tdpk/public_html/system/config.php on line 14
– chhameed
Oct 19 '11 at 11:41
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NuGet Package Restore Not Working
...n and the containing projects on my build server using TFS and CI.
I get errors claiming that references are missing. When inspecting both my local build directory and the TFS server's I see that the /packages folder is not created, and the nuget packages are not copied over. Following the instruc...
Calculate size of Object in Java [duplicate]
...NSAFE = (sun.misc.Unsafe) theUnsafe;
if (UNSAFE == null) throw new Error("Could not obtain access to sun.misc.Unsafe", exception);
}
private UtilUnsafe() { }
}
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Cloning a MySQL database on the same MySql instance
...your_password@localhost:3307 (otherwise it would give me an access denied error)
– pbz
Feb 28 '16 at 0:28
5
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Check if UIColor is dark or bright?
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Works Great. With Swift 2.0 - I got a compiler error for the brightness calculation: "Expression was too complex to be solved in reasonable time; consider breaking up the expression into distinct sub-expressions". I fixed it by adding type: "let brightness = (((component...
Execute the setInterval function without delay the first time
...after the current processing cycle, which is also immediately, but is more error proven.
– pensan
Oct 2 '16 at 10:33
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