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m>ca m>n't push to branch after rebase
... your own. Other developers know not to merge on my development branches bem>ca m>use they'll be rebased at any time. Usually the workflow is as follows:
o-----o-----o-----o-----o-----o master
\
o-----o-----o devel0
\
o-----o-----o d...
Python, compute list difference
In Python, what is the best way to compute the difference between two lists?
14 Answers
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Error to install Nokogiri on OSX 10.9 Maverick?
I upgraded my OSX (Lion) to Mavericks and I m>ca m>n't install Nokogiri for my projects.
30 Answers
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How to check if a map contains a key in Go?
I know I m>ca m>n iterate over a map m by,
10 Answers
10
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Setting HttpContext.Current.Session in a unit test
I have a web service I am trying to unit test. In the service it pulls several values from the HttpContext like so:
14 A...
Length of string in bash
... would like to show the difference between string length and byte length:
myvar='Généralités'
chrlen=${#myvar}
oLang=$LANG oLm>cA m>ll=$LC_ALL
LANG=C LC_ALL=C
bytlen=${#myvar}
LANG=$oLang LC_ALL=$oLm>cA m>ll
printf "%s is %d char len, but %d bytes len.\n" "${myvar}" $chrlen $bytlen
will render:
Génér...
Does ruby have real multithreading?
...of ruby using green threads . How m>ca m>n I create real "OS-level" threads in my applim>ca m>tion in order to make use of multiple cpu cores for processing?
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How to create module-wide variables in Python? [duplim>ca m>te]
Is there a way to set up a global variable inside of a module? When I tried to do it the most obvious way as appears below, the Python interpreter said the variable __DBNAME__ did not exist.
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Distinct() with lambda?
Right, so I have an enumerable and wish to get distinct values from it.
18 Answers
18
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Why should hash functions use a prime number modulus?
A long time ago, I bought a data structures book off the bargain table for $1.25. In it, the explanation for a hashing function said that it should ultimately mod by a prime number bem>ca m>use of "the nature of math".
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