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Looking for a 'cmake clean' command to clear up CMake output
...es will be erased before clean-all is complete, and make will throw you an error searching "CMakeFiles/clean-all.dir/build.make". In consequence, you can not use the clean-all command before "anything" in any context:
add_custom_target(clean-all
COMMAND ${CMAKE_BUILD_TOOL} clean
COMMAND ${CMA...
Detect the Internet connection is offline?
...: To put the entire application in an "offline" state may lead to a lot of error-prone work of handling state.. wireless connections may come and go, etc. So your best bet may be to just fail gracefully, preserve the data, and alert the user.. allowing them to eventually fix the connection problem ...
How to host google web fonts on my own server?
... file to my the directory holding the fonts containing mime types to avoid errors from popping up in Chrome Dev Tools.
For this solution, only true type is needed, but defining more does not hurt when you want to include different fonts as well, like font-awesome.
#.htaccess
AddType application/vnd....
Define static method in source-file with declaration in header-file in C++
... but the variables your declared refers to its current object so it return error.
You could either remove the static from the member function or add static while declaring the parameters you used for the member function as static too.
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Fork and synchronize Google Code Subversion repository into GitHub
...or" it apparently did nothing for a few seconds and displayed the message "error", but it actually worked. The new repository was in fact created, containing the code from the SVN repo.
You would then fork the repository it creates, and work on your own fork. You would then submit your changes to t...
What is the meaning of prepended double colon “::”?
...e the first match using the ordering in PATH, whereas C++ gives a compiler error when you've been ambiguous.
2) In C++, names without any leading scope can be matched in the current namespace, while most UNIX shells only do that if you put . in the PATH.
3) C++ always searches the global namespace...
How much faster is Redis than mongoDB?
...a disk sync, but for network replication before returning. Not waiting for errors is something never done on prod. like not detecting if the network cable is connected when writing to the network.
– sivann
Jan 17 '13 at 22:05
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Using git commit -a with vim
...it message, including comments, and then :wq
Either way will give git an error code, so it will not proceed with the commit. This is particularly useful with git commit --amend.
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how to calculate binary search complexity
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Two answers - First one here: Even if there is no error in the math, we can see that 2.43 average is still better than 3.5 average for linear, and this is at a low value. Once you get into the 100s of entries, log2() is much much better than linear. I think you see this ...
How do I iterate over a range of numbers defined by variables in Bash?
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@MarinSagovac This does work and there are no syntax errors. Are you sure your shell is Bash?
– gniourf_gniourf
Feb 13 '15 at 12:05
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