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Force line-buffering of stdout when piping to tee
... Greg Dubicki
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answered Jul 5 '12 at 2:50
Paused until further notice.Paused until further notice....
Display image as grayscale using matplotlib
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answered Sep 29 '10 at 16:40
unutbuunutbu
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How to run a single RSpec test?
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14
Not sure how long this has bee available but there is an Rspec configuration for run filtering -...
Efficiently test if a port is open on Linux?
From a bash script how can I quickly find out whether a port 445 is open/listening on a server.
14 Answers
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ExpandableListView - hide indicator for groups with no children
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answered Aug 7 '12 at 12:42
Amt87Amt87
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What is the purpose of the HTML “no-js” class?
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497
When Modernizr runs, it removes the "no-js" class and replaces it with "js". This is a way to ...
How do I remove/delete a folder that is not empty?
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1403
import shutil
shutil.rmtree('/folder_name')
Standard Library Reference: shutil.rmtree.
By ...
Reading a plain text file in Java
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Neuron
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answered Jan 17 '11 at 18:31
Aravind YarramAravi...
How do I get the currently displayed fragment?
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461
When you add the fragment in your transaction you should use a tag.
fragTrans.replace(android....
Get week of year in JavaScript like in PHP
...eks of previous
* or next year, overlap is up to 3 days.
*
* e.g. 2014/12/29 is Monday in week 1 of 2015
* 2012/1/1 is Sunday in week 52 of 2011
*/
function getWeekNumber(d) {
// Copy date so don't modify original
d = new Date(Date.UTC(d.getFullYear(), d.getMonth(), d.ge...