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Eclipse keyboard shortcut to indent source code to the left?
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In my copy, Shift + Tab does this, as long as I have a code selection, and am in a code window.
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Negative matching using grep (match lines that do not contain foo)
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@OlleHärstedt, I think I misunderstood your scenario in my previous comment, the following may be what you're looking for grep "" /dev/null * | grep foo | grep -v bar | cut -d: -f1 | sort -u (why the first grep?, there's always a way :))
– Motti
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How can I make text appear on next line instead of overflowing? [duplicate]
I have a fixed width div on my page that contains text. When I enter a long string of letters it overflows. I don't want to hide overflow I want to display the overflow on a new line, see below:
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Locate Git installation folder on Mac OS X
...from Apple which installed 1.7. Placing /usr/local/git/bin in the front of my path got me using 1.8 again. Thanks!
– emkman
Jan 5 '13 at 7:10
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How to search in commit messages using command line? [duplicate]
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@Armand lol, yes, apologies, my comment should have been "won't work on windows"
– david.barkhuizen
Jan 27 '15 at 13:36
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How to switch databases in psql?
In MySQL , I used use database_name;
12 Answers
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How to Uninstall RVM? [duplicate]
How can I uninstall (or reinstall) RVM on Ubuntu 9.10? I messed up my current installation.
1 Answer
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How to check identical array in most efficient way? [duplicate]
...ick tests and a for loop is much, MUCH faster than the toString method. In my tests, the worst-case scenario for the for loop was being 20x faster. The worst case was the for loop being 80x faster. So basically don't ever use this method, it's both wrong and slow :).
– Maverick...
How to overwrite existing files in batch?
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@YumYumYum stackoverflow.com/questions/3018289/…
– ikathegreat
Oct 17 '16 at 21:51
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Java : Comparable vs Comparator [duplicate]
...multiple type of comparator for the same object. Also need corrections for my understanding.
– rolling stone
Apr 21 '16 at 2:52
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