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boost::flat_map and its performance compared to map and unordered_map
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AngularJS validation with no enclosing
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Silvio LucasSilvio Lucas
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What do helper and helper_method do?
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The method helper_method is to explicitly share some methods defined in the controller to make...
difference between socket programming and Http programming
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HTTP is an application protocol. It basically means that HTTP itself can't be used to transport ...
How can bcrypt have built-in salts?
...y similar manner to more traditional schemes based on algorithms like PBKDF2. The main difference is its use of a derived key to encrypt known plain text; other schemes (reasonably) assume the key derivation function is irreversible, and store the derived key directly.
Stored in the database, a b...
WPF Command Line
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answered Jan 8 '09 at 23:13
Matt HamiltonMatt Hamilton
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Negation in Python
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The negation operator in Python is not. Therefore just replace your ! with not.
For your exam...
How do I use a file grep comparison inside a bash if/else statement?
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From grep --help, but also see man grep:
Exit status is 0 if any line was selected, 1 othe...
My attempt at value initialization is interpreted as a function declaration, and why doesn't A a(())
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edited Jun 28 '18 at 10:23
vll
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What platforms have something other than 8-bit char?
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