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Open and write data to text file using Bash?
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edited Nov 13 '14 at 18:40
Martin Tournoij
22.1k1717 gold badges8585 silver badges116116 bronze badges
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SQL multiple column ordering
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1063
ORDER BY column1 DESC, column2
This sorts everything by column1 (descending) first, and then b...
Bootstrap carousel multiple frames at once
This is the effect I'm trying to achieve with Bootstrap 3 carousel
14 Answers
14
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How to use arguments from previous command?
...w see:
$ echo a
without pressing Enter yet, do the following
Press Alt-3 Alt-Ctrl-y
Press Alt-- 2 Alt-Ctrl-y
Now you will see:
$ echo ace
By the way, you could have put the echo on the line by selecting argument 0:
Press Alt-0 Alt-Ctrl-y
Edit:
To answer the question you added to your or...
Storing Python dictionaries
...ckle save:
try:
import cPickle as pickle
except ImportError: # Python 3.x
import pickle
with open('data.p', 'wb') as fp:
pickle.dump(data, fp, protocol=pickle.HIGHEST_PROTOCOL)
See the pickle module documentation for additional information regarding the protocol argument.
Pickle load:...
Ruby Hash to array of values
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Ray ToalRay Toal
76.4k1212 gold badges143143 silver badges204204 bronze badges
3
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How to upgrade Git on Windows to the latest version?
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936
Since Git 2.16.1(2) you can use
C:\> git update-git-for-windows
In versions between 2.14....
C default arguments
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edited Aug 2 '13 at 20:44
answered Sep 24 '09 at 14:40
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In Maven 2, how do I know from which dependency comes a transitive dependency?
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132
To add to @David Crow, here's a dependency:tree example from the Maven site:
mvn dependency:tr...