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What is the difference between object keys with quotes and without quotes?
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answered Dec 3 '10 at 18:10
bdukesbdukes
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Should I use static_cast or reinterpret_cast when casting a void* to whatever
... mapping performed by reinterpret_cast is implementation-defined.” [5.2.10.3]
But in the particular case of casting from void* to T* the mapping is completely well-defined by the standard; namely, to assign a type to a typeless pointer without changing its address.
This is a reason to prefer sta...
Difference between `data` and `newtype` in Haskell
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answered May 4 '11 at 20:58
Don StewartDon Stewart
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Commit changes to a different branch than the currently checked out branch with subversion
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answered May 6 '10 at 19:37
ryanprayogoryanprayogo
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How to backup a local Git repository?
... if we are inside a git repo
`git status 2>&1`
if $?.exitstatus != 0
puts 'fatal: Not a git repository: .git or at least cannot get zero exit status from "git status"'
exit 2
else # git status success
until File::directory?( Dir.pwd + '/' + git_dir_name ) \
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Fatal error: Class 'ZipArchive' not found in
I have a problem that I install 'Archive_Zip 0.1.1' on Linux server, but when I try to run the script to create the zip file it gives the fatal error
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Difference between matches() and find() in Java Regex
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matches tries to match the expression against the entire string and implicitly add a ^ at the s...
How to show first commit by 'git log'?
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Short answer
git rev-list --max-parents=0 HEAD
(from tiho's comment. As Chris Johnsen notices, --max-parents was introduced after this answer was posted.)
Explanation
Technically, there may be more than one root commit. This happens when multiple previously ind...
What exactly does stringstream do?
... inputting Rs 5.5 for price and an integer for quantity and the output was 0.
I tried inputting 5.5 and 6 and the output was correct.
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Difference between document.addEventListener and window.addEventListener?
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answered Aug 20 '12 at 21:31
jfriend00jfriend00
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