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Use curly braces to initialize a Set in Python
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create multiple tag docker image
...your image ids:
$ docker images
Then tag away:
$ docker tag 9f676bd305a4 ubuntu:13.10
$ docker tag 9f676bd305a4 ubuntu:saucy
$ docker tag eb601b8965b8 ubuntu:raring
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Enable bundling and minification in debug mode in ASP.NET MVC 4
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How to remove last n characters from every element in the R vector
..._bar","bar_foo","apple","beer")
a = data.frame("data"=char_array,"data2"=1:4)
a$data = substr(a$data,1,nchar(a$data)-3)
a should now contain:
data data2
1 foo_ 1
2 bar_ 2
3 ap 3
4 b 4
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Is gcc 4.8 or earlier buggy about regular expressions?
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<regex> was implemented and released in GCC 4.9.0.
In your (older) version of GCC, it is not implemented.
That prototype <regex> code was added when all of GCC's C++0x support was highly experimental, tracking early C++0x drafts and being made available for peo...
Deleting rows with MySQL LEFT JOIN
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343
You simply need to specify on which tables to apply the DELETE.
Delete only the deadline rows...
Sending “User-agent” using Requests library in Python
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The user-agent should be specified as a field in the header.
Here is a list of HTTP header fie...
How to use a variable for the key part of a map
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answered Oct 13 '11 at 6:44
Joachim SauerJoachim Sauer
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