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How are people managing authentication in Go? [closed]
...f user did frequent request that need auth, will result in bloated request from/to server and database. To solve this use JWT which store the token in user end which can be used by user anytime it needs access/request. No need trip to database and server processing to check the token validity take s...
Recursion in Angular directives
... compile: function(element) {
// Use the compile function from the RecursionHelper,
// And return the linking function(s) which it returns
return RecursionHelper.compile(element);
}
};
}]);
See this Plunker for a demo.
I like this solution best ...
Can an enum class be converted to the underlying type?
...ic_cast. I use the following helper functions in my code to convert to and from an enum type and its underlying class.
template<typename EnumType>
constexpr inline decltype(auto) getIntegralEnumValue(EnumType enumValue)
{
static_assert(std::is_enum<EnumType>::value,"...
JavaScript plus sign in front of function expression
...e (+function() { ... })() notation can never execute without errors (apart from the fact that this doesn't answer the question).
– whitequark
Nov 15 '12 at 21:21
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Use of 'use utf8;' gives me 'Wide character in print'
...single byte characters. There are four bytes in your string as you can see from this:
$ perl -E 'say join ":", map { ord } split //, "鸡\n";'
233:184:161:10
The first three bytes make up your character, the last one is the line-feed.
The call to print sends these four characters to STDOUT. Your...
The current SynchronizationContext may not be used as a TaskScheduler
...l and the results are marshalled back on Dispatcher using TaskScheduler.FromSyncronizationContext() . For example:
3 Ans...
Where to define custom error types in Ruby and/or Rails?
...you might have to also include the exception file. See this example, again from httparty: github.com/jnunemaker/httparty/blob/…
– Jason Swett
Apr 15 '14 at 20:05
37
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When should I use h:outputLink instead of h:commandLink?
...
I find that hard to believe. Aside from hearsay/your own anecdotal evidence, do you have anything to support that?
– Matt Ball
Jun 20 '11 at 18:58
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PHP Foreach Pass by Reference: Last Element Duplicating? (Bug?)
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An easier explanation, seems from Rasmus Lerdorf, original creator of PHP: https://bugs.php.net/bug.php?id=71454
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How to properly check if std::function is empty in C++11?
...eaning to the phrase "implicit conversion", and it is distinctly different from "contextual conversion to bool," which also has a very specific meaning. There is no "Is-a" relationship here. I understand that beginners probably don't need to know the difference between implicit/explicit/contextual...