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Count the number of commits on a Git branch
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370
To count the commits for the branch you are on:
git rev-list --count HEAD
for a branch
git...
What are the basic rules and idioms for operator overloading?
...result to be a new value, which is why operator+ has to return a new value.3
Also note that operator+ takes its left operand by copy rather than by const reference. The reason for this is the same as the reason giving for operator= taking its argument per copy.
The bit manipulation operators ~ &...
Globally override key binding in Emacs
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Stefan
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answered Mar 25 '09 at 21:36
scottfrazerscottfrazer
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What APIs are used to draw over other apps (like Facebook's Chat Heads)?
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3 Answers
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Changing Vim indentation behavior by file type
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311
You can add .vim files to be executed whenever vim switches to a particular filetype.
For exa...
JsonMappingException: No suitable constructor found for type [simple type, class ]: can not instanti
...iLucky Murari
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Escaping HTML strings with jQuery
...ndr Sushkevich
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answered Aug 24 '08 at 17:22
travistravis
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How to version control a record in a database
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Ethan Kent
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answered Nov 27 '08 at 7:15
WW.WW.
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How to run a single RSpec test?
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emcemc
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SQLite DateTime comparison
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edited Dec 29 '09 at 17:39
answered Dec 29 '09 at 17:33
R...