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Difference between var_dump,var_export & print_r
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How to make the 'cut' command treat same sequental delimiters as one?
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Try:
tr -s ' ' <text.txt | cut -d ' ' -f4
From the tr man page:
-s, --squeeze-repeats ...
How do I find the most recent git commit that modified a file?
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git log supports looking at the history of specific files (and directories), so you can call i...
Using switch statement with a range of value in each case?
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edited Aug 23 '17 at 14:18
answered Jun 3 '12 at 20:49
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Twig: in_array or similar possible within if statement?
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edited Apr 30 '15 at 4:42
jake stayman
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answered Sep 18 '11 a...
Resolve conflicts using remote changes when pulling from Git remote
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Is \d not supported by grep's basic expressions?
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passing several arguments to FUN of lapply (and others *apply)
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If you look up the help page, one of the arguments to lapply is the mysterious .... When we loo...
Stack vs heap allocation of structs in Go, and how they relate to garbage collection
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It's worth noting that the words "stack" and "heap" do not appear anywhere in the language spec....
How can I convert immutable.Map to mutable.Map in Scala?
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The cleanest way would be to use the mutable.Map varargs factory. Unlike the ++ approach, this...