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Read values into a shell variable from a pipe
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can I ask why you used {} instead of () in grouping those two commands?
– Jürgen Paul
Aug 10 '13 at 13:42
4
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How to dismiss the dialog with click on outside of the dialog?
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@MuhammedRefaat - Please look at this thread groups.google.com/forum/#!topic/android-developers/VhaiIMl6E_w . They nicely described it.
– user370305
Nov 26 '14 at 19:29
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Windows path in Python
...ll these examples the backslash and the next character in the literal were grouped together to form a single character in the final string. The full list of Python's escape sequences is here.
There are a variety of ways to deal with that:
Python will not process escape sequences in string literal...
How to take backup of a single table in a MySQL database?
... easily to dump selected tables using MYSQLWorkbench tool ,individually or group of tables at one dump then import it as follow: also u can add host information if u are running it in your local by adding -h IP.ADDRESS.NUMBER after-u username
mysql -u root -p databasename < dumpfileFOurTableInOn...
How may I align text to the left and text to the right in the same line?
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Add span on each or group of words you want to align left or right.
then add id or class on the span such as:
<h3>
<span id = "makeLeft"> Left Text</span>
<span id = "makeRight"> Right Text</span>
</h3>
C...
How to print matched regex pattern using awk?
... can also be elegant in this situation. Example (replace line with matched group "yyy" from line):
$ cat testfile
xxx yyy zzz
yyy xxx zzz
$ cat testfile | sed -r 's#^.*(yyy).*$#\1#g'
yyy
yyy
Relevant manual page: https://www.gnu.org/software/sed/manual/sed.html#Back_002dreferences-and-Subexpressi...
How to enable curl, installed Ubuntu LAMP stack?
...PHP 7.0.8-0ubuntu0.16.04.3 (cli) ( NTS )
Copyright (c) 1997-2016 The PHP Group
if : you are using PHP 5.x.x => run command : sudo apt-get install php5-curl
if : PHP 7.x.x => run command (in may case) : sudo apt-get install php7.0-curl
Enable this extention by runing :
sudo gedit /etc/p...
Override console.log(); for production [duplicate]
...f Chrome 38: assert, clear, constructor, count, debug, dir, dirxml, error, group, groupCollapsed, groupEnd, info, log, markTimeline, profile, profileEnd, table, time, timeEnd, timeStamp, timeline, timelineEnd, trace, warn.
– tomekwi
Nov 12 '14 at 10:25
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Structs in Javascript
...e structs, like you've been doing, is the best way.
It's a great way to group related data and simplifies passing parameters to functions. I'd also argue that a JavaScript class is more like a C++ struct than a C++ class, considering the added effort needed to simulate real object oriented featur...
How to activate an Anaconda environment
... tutorials for Mac and Linux:
$ source activate py33
More info:
https://groups.google.com/a/continuum.io/forum/#!topic/anaconda/8T8i11gO39U
Does `anaconda` create a separate PYTHONPATH variable for each new environment?
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