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Extract substring in Bash
Given a filename in the form someletters_12345_moreleters.ext , I want to extract the 5 digits and put them into a variable.
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Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe
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edited May 23 '17 at 10:31
Community♦
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answered Oct 17 '14 at 15:37
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How to get the part of a file after the first line that matches a regular expression?
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314
The following will print the line matching TERMINATE till the end of the file:
sed -n -e '/TE...
Tuples( or arrays ) as Dictionary keys in C#
I am trying to make a Dictionary lookup table in C#. I need to resolve a 3-tuple of values to one string. I tried using arrays as keys, but that did not work, and I don't know what else to do. At this point I am considering making a Dictionary of Dictionaries of Dictionaries, but that would proba...
What are the advantages of using a schema-free database like MongoDB compared to a relational databa
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edited Mar 25 '13 at 21:25
answered Jan 22 '10 at 15:27
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How do I programmatically change file permissions?
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answered Mar 19 '09 at 23:24
ericksonerickson
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What is WebKit and how is it related to CSS?
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Firefox → Gecko
Opera → Presto (no longer uses Presto since Feb 2013, consider Opera = Chrome, therefore Blink nowadays)
Safari → WebKit
Chrome → Blink (a fork of Webkit).
See Comparison of web browser engines for a list of comparisons in different areas.
The ultimate question... i...
Python: json.loads returns items prefixing with 'u'
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Ned BatchelderNed Batchelder
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Read url to string in few lines of java code
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131
Now that some time has passed since the original answer was accepted, there's a better approach...
Error in finding last used cell in Excel with VBA
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