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How to detect the OS from a Bash script?
...at I can use them between all the computers I use. The problem is I have some OS specific aliases so I was looking for a way to determine if the script is running on Mac OS X, Linux or Cygwin .
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Multi-line regex support in Vim
... differences between Vim and Perl regexes.
Instead you can use \_., which means "match any single character including newline". It's a bit shorter than what you have. See :h /\_..
/This\_.*text/
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Yank file name / path of current buffer in Vim
...t buffer is a file open for edit, so :e does not display E32: No file name .
7 Answers
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How to deploy a war file in Tomcat 7
...heck the log files (e.g. tomcat/logs/catalina.out) for problems with deployment.
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Android 4.1: How to check notifications are disabled for the application?
... afraid you did not understand my question.
– Guillaume Perrot
Jul 25 '12 at 12:45
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Disable sorting for a particular column in jQuery DataTables
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this worked for me. If you want to sort first column, 'aTargets': [ -1 ], for second 'aTargets': [ 1 ], for third 'aTargets': [ 2 ] and so on.
– Lasang
Mar 20 '13 at 7:19
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Uppercase Booleans vs. Lowercase in PHP
When I was learning PHP, I read somewhere that you should always use the upper case versions of booleans, TRUE and FALSE , because the "normal" lowercase versions, true and false , weren't "safe" to use.
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Font-awesome, input type 'submit'
There seems to be no class for input type 'submit' in font-awesome. Is it possible to use some class from font-awesome for button input? I've added icons to all buttons (which actually links with class 'btn' from twitter-bootstrap) in my applications, but can't add icons on 'input type submit'.
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How do you get the “object reference” of an object in java when toString() and hashCode() have been
...in Java for debugging purposes.
I.e. to make sure that the object is the same (or different) depending on the situation.
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Retrieving the output of subprocess.call() [duplicate]
...Then you can pass subprocess.PIPE for the stderr, stdout, and/or stdin parameters and read from the pipes by using the communicate() method:
from subprocess import Popen, PIPE
p = Popen(['program', 'arg1'], stdin=PIPE, stdout=PIPE, stderr=PIPE)
output, err = p.communicate(b"input data that is pass...