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Track the time a command takes in UNIX/LINUX?
In UNIX/LINUX, is there an easy way to track the time a command takes?
3 Answers
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Split string based on regex
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I suggest
l = re.compile("(?<!^)\s+(?=[A-Z])(?!.\s)").split(s)
Check this demo.
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How to build Qt for Visual Studio 2010
...pre-built binaries which were made for Visual Studio 2008, but you have to compile it from source.
Downloading Qt
On https://www.qt.io/download/
Update 2017: the latest Qt 4.x branch (Qt 4.8.6) has 2 pre-built packages, which are now in the archive section:
http://download.qt.io/archive/qt/4.8/...
Twitter's typeahead.js suggestions are not styled (have no border, transparent background, etc.)
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Wouldn't it be better to have the old versions in the comments?
– worldsayshi
Mar 2 '15 at 11:18
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Precise Financial Calculation in JavaScript. What Are the Gotchas?
...ple financial application in JavaScript. The calculations required involve compound interest and relatively long decimal numbers. I'd like to know what mistakes to avoid when using JavaScript to do this type of math—if it is possible at all!
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Updating the list view when the adapter data changes
... edited May 23 '17 at 12:34
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answered Nov 16 '10 at 20:23
blindstuffblindstuf...
How do I configure Notepad++ to use spaces instead of tabs?
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Go to the Preferences menu command under menu Settings, and select Language Menu/Tab Settings, depending on your version. Earlier versions use Tab Settings. Later versions use Language. Click the Replace with space check box. Set the size to 4.
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Calculate difference between two datetimes in MySQL
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How do I access this object property with an illegal name?
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Although that's short and sweet (and what I'd recommend), you can also do this via variables: $todolist='todo-list'; $x->$todolist
– Christian
Nov 26 '10 at 8:23
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Do spurious wakeups in Java actually happen?
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Better explanation here: stackoverflow.com/questions/1461913/…
– Gili
Sep 22 '09 at 19:05
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