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Where are static methods and static variables stored in Java?
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When to use std::forward to forward arguments?
...e have a non const account then we should be able to modify the account.
#include <iostream>
#include <string>
#include <sstream> // std::stringstream
#include <algorithm> // std::move
#include <utility>
#include <iostream>
#include <functional>
template&l...
What does 'const static' mean in C and C++?
...nd:
Translation unit: A source file after the pre-processor (recursively) included all its include files.
Static linkage: A symbol is only available within its translation unit.
External linkage: A symbol is available from other translation units.
At namespace level
This includes the global nam...
Use PHP composer to clone git repo
...Composer may be able to read from the original repository's composer.json, including the dependencies of the package and the autoloading.
Using the package type will transfer the burden of correctly defining everything onto you. The easier way is to have a composer.json file in the repository, and ...
What are the nuances of scope prototypal / prototypical inheritance in AngularJS?
...form elements, ng-model) in the child scope. Ng-repeat, ng-switch, and ng-include can trip you up if you try to bind to a primitive (e.g., number, string, boolean) in the parent scope from inside the child scope. It doesn't work the way most people expect it should work. The child scope gets its ...
Sort a text file by line length including spaces
...atever else with $0
"This forces awk to rebuild the record."
Test input including some lines of equal length:
aa A line with MORE spaces
bb The very longest line in the file
ccb
9 dd equal len. Orig pos = 1
500 dd equal len. Orig pos = 2
ccz
cca
ee A line with some spaces
1 ...
Remove spaces from std::string in C++
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Note: You need to include <algorithm> for this to work.
– Tara
Jul 13 '16 at 1:36
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