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Usage of sys.stdout.flush() method
... the data "written" to standard out before it writes it to the terminal). Calling sys.stdout.flush() forces it to "flush" the buffer, meaning that it will write everything in the buffer to the terminal, even if normally it would wait before doing so.
Here's some good information about (un)buffere...
TSQL Pivot without aggregate function
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that actually wont work if you have 2 costumers with the same first name
– Leonardo
Feb 20 '15 at 18:38
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Send data from activity to fragment in Android
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Hmm I get a NullPointerException when calling getArguments().getString(key)
– Nima G
Aug 22 '13 at 6:16
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SVN checkout ignore folder
...Note: there was a bug in some 1.5 versions that prevented this with svn: Shallowing of working copy depths is not yet supported
– gcb
Jan 26 '12 at 22:07
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Why is Android Studio reporting “URI is not registered”? [closed]
So I've given Android Studio a try, because I really like Resharper and noticed that the IDE had some of their functionality built into it. Having now created a default new project, I added a new layout file and wanted to change the existing default 'hello world' example layout, and I got an "URI is...
Text Editor which shows \r\n? [closed]
...en the View menu, open the Show Symbols slide out, and select either "Show all characters" or "Show end-of-line characters".
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How to find a min/max with Ruby
...ray#max, which are way faster than Enumerable's methods because they skip calling #each.
@nicholasklick mentions another option, Enumerable#minmax, but this time returning an array of [min, max].
[4, 5, 7, 10].minmax
=> [4, 10]
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Remove IE10's “clear field” X button on certain inputs?
...u should never use Compatibility Mode in an actual website. It’s not actually compatible :)
– Ry-♦
Aug 11 '13 at 14:19
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vertical align middle in
... want to keep the height of #abc div at 50px and text to align vertically in the middle of the div .
10 Answers
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how to release localhost from Error: listen EADDRINUSE
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Thanks. This was what i needed. I had pm2 installed which autostarts node app when its closed. I had to disable pm2 to autostart node.
– KlevisGjN
Feb 24 '17 at 17:28
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