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How to find the last day of the month from date?
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git ignore vim temporary files
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@DrewStephens, I believe .*.sw? to be more accurate. (Though I've seen people use some variant of *.sw* to suspect I'm the one missing something really obvious...)
– Morten Siebuhr
Nov 7 '11 at 12:55
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Rubymine: How to make Git ignore .idea files created by Rubymine
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hi there! wanna tell us more how u do it...ain't working for me? :(
– YoniGeek
Nov 22 '13 at 13:10
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How do I measure execution time of a command on the Windows command line?
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What's the best way to use R scripts on the command line (terminal)?
...hard-coded is /bin/sh. Everything else must use env lookup. In particular, more often than not Bash is outdated on compute clusters and users have their own custom installations (commonly in ~/.local/bin, or shared in something like a /software NFS mount). Likewise, on macOS, /bin/bash is always out...
Get decimal portion of a number with JavaScript
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How do I specify a password to 'psql' non-interactively?
...file to avoid regularly having to type in passwords. See Section 30.13 for more information.
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This file should contain lines of the following format:
hostname:port:database:username:password
The password field from the first line that matches the current connection parameters will be...
C++0x has no semaphores? How to synchronize threads?
...or programmers to hang themselves with. Condition variables supposedly are more manageable. I see their point but feel a bit patronized. I assume that the same logic applies to C++11 -- programmers are expected to write their programs in a way that "naturally" uses condvars or other approved synchro...
UITableView set to static cells. Is it possible to hide some of the cells programmatically?
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What's the Point of Multiple Redis Databases?
...ats reflecting that segment of data, which can allow for better tuning and more responsive and accurate monitoring. Use a recent version and separate your data by instance.
As Jonaton said, don't use the keys command. You'll find far better performance if you simply create a key index. Whenever ad...