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Stash only one file out of multiple files that have changed with Git?
How can I stash only one of multiple changed files on my branch?
33 Answers
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How to find patterns across multiple lines using grep?
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Grep is not sufficient for this operation.
pcregrep which is found in most of the modern Linux systems can be used as
pcregrep -M 'abc.*(\n|.)*efg' test.txt
where -M, --multiline allow patterns to match more than one line
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How can I check if character in a string is a letter? (Python)
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General guidelines to avoid memory leaks in C++ [closed]
What are some general tips to make sure I don't leak memory in C++ programs? How do I figure out who should free memory that has been dynamically allocated?
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How do I break out of a loop in Perl?
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A semantics for Bash scripts?
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How do I save and restore multiple variables in python?
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9
>>> db['f'].bar(4)
5
>>>
Get the code here:
https://github.com/uqfoundation
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Does C have a “foreach” loop construct?
Almost all languages have a foreach loop or something similar. Does C have one? Can you post some example code?
12 Answer...
mongodb count num of distinct values per field/key
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Change the Right Margin of a View Programmatically?
...ed already). However be careful which LayoutParams to choose. According to https://stackoverflow.com/a/11971553/3184778 "you need to use the one that relates to the PARENT of the view you're working on, not the actual view"
If for example the TextView is inside a TableRow, then you need to use Tabl...