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More elegant “ps aux | grep -v grep”

... | edited Nov 8 '17 at 0:53 answered Feb 21 '12 at 10:31 ...
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Declaring an enum within a class

... answered Mar 23 '10 at 21:42 Peter AlexanderPeter Alexander 49.1k1010 gold badges111111 silver badges161161 bronze badges ...
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Why can I type alias functions and use them without casting?

... You can also use is := make(MySlice, 0); m := make(MyMap), which is more readable in some contexts. – R2B2 Oct 23 '18 at 11:03 add a comm...
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twitter bootstrap autocomplete dropdown / combobox with Knockoutjs

... | edited Oct 10 '17 at 7:53 Alex Polo 322 bronze badges answered Oct 16 '12 at 12:31 ...
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Setting default permissions for newly created files and sub-directories under a directory in Linux?

...re owned by the group. You should then make sure everyone runs with umask 002 or 007 or something of that nature---this is why Debian and many other linux systems are configured with per-user groups by default. I don't know of a way to force the permissions you want if the user's umask is too stro...
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There can be only one auto column

... of a composite key? – Nubcake Sep 20 '17 at 18:13 What is the syntax when altering the table? –...
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Freely convert between List and IEnumerable

... answered Jan 23 '09 at 12:08 Tamas CzinegeTamas Czinege 106k3838 gold badges143143 silver badges170170 bronze badges ...
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What is the difference between `raise “foo”` and `raise Exception.new(“foo”)`?

...rew Grimm 67.5k4646 gold badges181181 silver badges303303 bronze badges answered Jan 26 '11 at 10:29 Daniel LucraftDaniel Lucraft ...
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How to sort with lambda in Python

... +200 Use a = sorted(a, key=lambda x: x.modified, reverse=True) # ^^^^ On Python 2.x, the sorted function takes its argument...
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RegEx to make sure that the string contains at least one lower case char, upper case char, digit and

...| edited Jul 21 '18 at 18:02 Community♦ 111 silver badge answered Oct 13 '09 at 12:03 ...