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Restore the state of std::cout after manipulating it
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100
you need to #include <iostream> or #include <ios> then when required:
std::ios_ba...
Why does Android use Java? [closed]
...e and easy to secure
large number of development tools for Java (see point 1)
several mobile phones already used Java ME, so Java was known in the industry
the speed difference is not an issue for most applications; if it was you should code in low-level language
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Full-screen iframe with a height of 100%
Is iframe height=100% supported in all browsers?
17 Answers
17
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When to use nested classes and classes nested in modules?
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141
Other OOP languages have inner classes which cannot be instantiated without being bound to an ...
Git add and commit in one command
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edited Jul 20 at 13:12
Meysam Izadmehr
2,2151212 silver badges2323 bronze badges
answered Nov 2...
Write to file, but overwrite it if it exists
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431
The >> redirection operator will append lines to the end of the specified file, where-as t...
How to detect reliably Mac OS X, iOS, Linux, Windows in C preprocessor? [duplicate]
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517
There are predefined macros that are used by most compilers, you can find the list here. GCC co...
difference between fork and branch on github
...what’s copied when I clone a project?”, see the manual for git-clone(1).
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Get the current git hash in a Python script
... like git.git current tree, I get:
[torvalds@g5 git]$ git describe parent
v1.0.4-14-g2414721
i.e. the current head of my "parent" branch is based on v1.0.4, but since it has a few commits on top of that, describe has added the number of additional commits ("14") and an abbreviated object name for t...
Make .gitignore ignore everything except a few files
...ctories
!*/
# if the files to be tracked are in subdirectories
!*/a/b/file1.txt
!*/a/b/c/*
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