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Save modifications in place with awk
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In GNU Awk 4.1.0 (released 2013) and later, it has the option of "inplace" file editing:
[...] The "inplace" extension, built using the new facility, can be used to simulate the GNU "sed -i" feature. [...]
Example usage:
$ gawk -i inp...
How do I properly compare strings in C?
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Jonathan Leffler
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answered Nov 4 '11 at 2:24
MysticialM...
How to resolve merge conflicts in Git?
...ndiff,
kdiff3, tkdiff, xxdiff, tortoisemerge, gvimdiff, diffuse,
ecmerge, p4merge, araxis, vimdiff, emerge.
Below is the sample procedure to use vimdiff for resolve merge conflicts. Based on this link
Step 1: Run following commands in your terminal
git config merge.tool vimdiff
git config merge.con...
git - Server host key not cached
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54
The message means that the host key of origin is not present in your trusted hosts file.
To get...
How to convert a string to integer in C?
...arcnicutar
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What's the difference between a word and byte?
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14 Answers
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How to randomly select an item from a list?
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14 Answers
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What does %w(array) mean?
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edited Aug 29 '17 at 19:14
answered Aug 13 '09 at 21:28
se...
Java - Convert integer to string [duplicate]
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840
There are multiple ways:
String.valueOf(number) (my preference)
"" + number (I don't know how...
How do I check if an object has a specific property in JavaScript?
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24 Answers
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