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Do a “git export” (like “svn export”)?
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It does not support git submodules :(
– umpirsky
Jul 21 '11 at 7:59
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Browserify - How to call function bundled in a file generated through browserify in browser
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By default, browserify doesn't let you access the modules from outside of the browserified code – if you want to call code in a browserified module, you're supposed to browserify your code together with the module. See http://browserify.org/ for ...
How do I concatenate or merge arrays in Swift?
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@CyberMew Anything that doesn't use overloaded operators, I like method #3 because I think it's most readable, but I also like method #4 with the flat map. For strings I like method #5 because at the end you get the joined string straight away.
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How to escape single quotes within single quoted strings
... of mapping it semantically to the "it's an escaped quote" meaning, as one does with \" in double-quoted strings. Whereas the latter blends into one line of quote ticks and needs careful inspection in many cases to properly distinguish.
– mtraceur
Sep 5 '16 at ...
How to sort two lists (which reference each other) in the exact same way
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what does the asterisk in the third line represent?
– Jeffrey
Mar 19 '12 at 5:25
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Number of lines in a file in Java
...lution is faster. Although it seems to take a few runs until the optimizer does a decent job. I've played a bit with the code, and have produced a new version that is consistently fastest:
public static int countLinesNew(String filename) throws IOException {
InputStream is = new BufferedInputSt...
Cleaning up old remote git branches
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Maybe OT but what does the -r flag means? I see xargs has a -R argument but didn't find anything about -r. I mean, in theory if I remember correctly how xargs works, even without -r it should work.
– Aldo 'xoen' Giambellu...
Is Redis just a cache?
... much more then just a cache. It's high speed fully in-memory database. It does persist data on disk. It's not relational, it's key-value storage.
We use it in production. Redis helps us to build software that handles thousands of requests per second and keep customer business data during whole nat...
How to use multiple arguments for awk with a shebang (i.e. #!)?
... This is my answer, but I wonder if it's sufficiently portable and robust. Does it depend specifically on the bash, or will it work with any POSIX sh? And I don't use awk often, so I'm not sure my trick on the second line is a good way to force awk to ignore the line.
– Aaron M...
Get the Row(s) which have the max count in groups using groupby
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actually, that does not work for me. I can not track the problem, because dataframe if quit big, but the solution by @Rani works good
– Ladenkov Vladislav
Feb 18 '18 at 18:09
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