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Using braces with dynamic variable names in PHP
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SarfrazSarfraz
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Repeat command automatically in Linux
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546
Watch every 5 seconds ...
watch -n 5 ls -l
If you wish to have visual confirmation of changes...
How can I pretty-print JSON using Go?
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By pretty-print, I assume you mean indented, like so
{
"data": 1234
}
rather than
{"data":1234}
The easiest way to do this is with MarshalIndent, which will let you specify how you would like it indented via the indent argument. Thus, json.MarshalIndent(data, "", " ") will pretty-pr...
What is Java String interning?
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242
http://docs.oracle.com/javase/7/docs/api/java/lang/String.html#intern()
Basically doing String...
subtract two times in python
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bstpierre
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answered Mar 10 '11 at 12:58
gruszczygruszczy
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Delete forked repo from GitHub
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answered Jul 2 '12 at 23:40
ConnerConner
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Using module 'subprocess' with timeout
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edited Aug 20 '19 at 14:47
community wiki
5...
Have a div cling to top of screen if scrolled down past it [duplicate]
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4 Answers
4
Active
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What is the best method of handling currency/money?
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499
You'll probably want to use a DECIMAL type in your database. In your migration, do something l...
Event handling for iOS - how hitTest:withEvent: and pointInside:withEvent: are related?
...the subview.
– MHC
May 18 '11 at 21:49
1
WWDC2014 Session 235 - Advanced Scrollviews and Touch Ha...