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C++ STL Vectors: Get iterator from index?
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298
Try this:
vector<Type>::iterator nth = v.begin() + index;
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Does running git init twice initialize a repository or reinitialize an existing repo?
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218
From the git docs:
Running git init in an existing repository is safe. It will not overwri...
How can I switch my git repository to a particular commit
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247
To create a new branch (locally):
With the commit hash (or part of it)
git checkout -b new_...
Get position of UIView in respect to its superview's superview
...n reference:
https://developer.apple.com/documentation/uikit/uiview/1622498-convert
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Does it make any sense to use inline keyword with templates?
...++ a.cc b.cc
/tmp/ccfWLeDX.o: In function `int g<int>(int)':
inlinexx2.cc:(.text+0x0): multiple definition of `int g<int>(int)'
/tmp/ccUa4K20.o:inlinexx.cc:(.text+0x0): first defined here
collect2: ld returned 1 exit status
Not stating inline when doing explicit instantiation may also ...
C++ Exceptions questions on rethrow of original exception
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In both cases, since you catch by reference, you are effectively altering the state of the origi...
What is process.env.PORT in Node.js?
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In many environments (e.g. Heroku), and as a convention, you can set the environment variable ...
Are table names in MySQL case sensitive?
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In general:
Database and table names are not case sensitive in Windows, and case sensitive in...
How do you modify a CSS style in the code behind file for divs in ASP.NET?
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edited Apr 20 '12 at 4:09
answered Mar 18 '09 at 6:29
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How do DATETIME values work in SQLite?
...Julian day numbers, the number of days since noon in Greenwich on November 24, 4714 B.C. according to the proleptic Gregorian calendar.
INTEGER as Unix Time, the number of seconds since 1970-01-01 00:00:00 UTC.
Applications can chose to store dates and times in any of these formats and fr...