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Traits vs. interfaces
...uch more.
– Alec Gorge
May 9 '12 at 11:22
79
Except that traits are not interfaces at all. Inter...
How many files can I put in a directory?
... I wrote a pretty detailed article about it at: http://www.olark.com/spw/2011/08/you-can-list-a-directory-with-8-million-files-but-not-with-ls/
The key take away is: use getdents() directly -- http://www.kernel.org/doc/man-pages/online/pages/man2/getdents.2.html rather than anything that's based on...
Non greedy (reluctant) regex matching in sed?
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edited Feb 9 '11 at 15:44
answered Jul 9 '09 at 10:58
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ruby inheritance vs mixins
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edited Dec 13 '11 at 22:55
L2G
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answered Aug 15 '09 at 2...
How do I define a method which takes a lambda as a parameter in Java 8?
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edited May 23 '17 at 11:55
Community♦
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answered Nov 28 '12 at 12:09
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Using success/error/finally/catch with Promises in AngularJS
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edited May 9 '14 at 11:36
answered May 9 '14 at 8:32
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How do I time a method's execution in Java?
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DiastrophismDiastrophism
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How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess
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Weel, since you are going to wait for all the processes it doesn't matter if e.g. you are waiting on the first one while the second has alr...
What is copy-on-write?
... Andrew HareAndrew Hare
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Delete specific line number(s) from a text file using sed?
...o the last line?
– Jürgen Paul
May 11 '13 at 3:58
14
@WearetheWorld sed -e '5,$d' file
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