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How to make Regular expression into non-greedy?
...mes (?=(a))\1
– Roland Pihlakas
Feb 27 '15 at 1:01
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How to upgrade Eclipse for Java EE Developers?
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answered Jun 27 '13 at 7:55
Duncan JonesDuncan Jones
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bool operator ++ and --
...naJon Hanna
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Checking if a folder exists (and creating folders) in Qt, C++
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227
To check if a directory named "Folder" exists use:
QDir("Folder").exists();
To create a new ...
Python, add trailing slash to directory string, os independently
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27
Since you want to connect a directory and a filename, use
os.path.join(directory, filename)
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Difference between except: and except Exception as e: in Python
...st catches everything.
– fjarri
Sep 27 '13 at 0:55
2
I should point out that a bare except must b...
Two color borders
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-1 for "supporting IE < 8 really isn't something you should be doing". Not supporting IE6 may be fine. But not supporting IE7 is ridicul...
How do I select child elements of any depth using XPath?
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nwellnhofnwellnhof
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Convert data.frame column format from character to factor
...anted to change many but not all. E.g., col_nums <- c(1, 6, 7:9, 21:23, 27:28, 30:31, 39, 49:55, 57) then df[,col_nums] <- lapply(df[,col_nums] , factor).
– WGray
Aug 8 '14 at 17:17
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How do I find the number of arguments passed to a Bash script?
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edited May 27 '13 at 11:07
answered Dec 12 '10 at 22:03
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