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Default template arguments for function templates
...eciate that it made defaults useful. So the current situation is in effect based on a version of function templates which was never standard.
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What are WSGI and CGI in plain English?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Why must we define both == and != in C#?
...the parent of all .NET objects. The == operator is, in C#, a method, whose base implementation Object.operator(==) performs a referential comparison. Object.operator(!=) is another, different method, which also performs a referential comparison.
In almost any other case of method overriding, it wo...
Can an angular directive pass arguments to functions in expressions specified in the directive's att
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git pull from master into the development branch
...eflog. This also enables a new git 1.9/2.0 feature for finding upstream rebases.)
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std::string formatting like sprintf
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I +1'd cause I know this will probably work based on how most std::strings are implemented, however c_str isn't really intended to be a place to modify the underlying string. Its supposed to be read-only.
– Doug T.
Sep 25 '12 at 1...
What are the minimum margins most printers can handle?
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How to use Git properly with Xcode?
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How can I store my users' passwords safely?
...PHP's password API:
<?php
// $hash is what you would store in your database
$hash = password_hash($_POST['password'], PASSWORD_DEFAULT, ['cost' => 12]);
// $hash would be the $hash (above) stored in your database for this user
$checked = password_verify($_POST['password'], $hash);
if ($check...
What do all of Scala's symbolic operators mean?
...ommon method
<= // Common method
_._ // Typo, though it's probably based on Keyword/composition
:: // Common method
:+= // Common method
The exact meaning of most of these methods depend on the class that is defining them. For example, <= on Int means "less than or equal to". The ...