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Merge changes from remote github repository to your local repository
...o a ruby gem for easier github operations. You can merge upstream with one call...
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differences in application/json and application/x-www-form-urlencoded
... character
e.g. field1=value1&field2=value2
It can be simple request called simple - don't trigger a preflight check
Simple request must have some properties. You can look here for more info. One of
them is that there are only three values allowed for Content-Type header for simple
requests...
Objective-C implicit conversion loses integer precision 'NSUInteger' (aka 'unsigned long') to 'int'
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Change key in Project > Build Setting
"typecheck calls to printf/scanf : NO"
Explanation : [How it works]
Check calls to printf and scanf, etc., to make sure that the arguments supplied have types appropriate to the format string specified, and that the conversions specif...
std::auto_ptr to std::unique_ptr
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As for other differences, unique_ptr can handle arrays correctly (it will call delete[], while auto_ptr will attempt to call delete.
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Why do we use $rootScope.$broadcast in AngularJS?
...eak. This applies to the accepted answer too, as controllers are likely to call the hiEventService he created.
– adamdport
Oct 29 '15 at 21:18
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Rails - Nested includes on Active Records?
...t.includes(users: :profile)
If you want to include an association (we'll call it C) of an already included association (we'll call it B), you'd use the syntax above. However, if you'd like to include D as well, which is also an association of B, that's when you'd use the array as given in the exam...
What are the Differences Between “php artisan dump-autoload” and “composer dump-autoload”?
...bit different:
1) It will in fact use Composer for some stuff
2) It will call Composer with the optimize flag
3) It will 'recompile' loads of files creating the huge bootstrap/compiled.php
4) And also will find all of your Workbench packages and composer dump-autoload them, one by one.
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What is a “symbol” in Julia?
Specifically:
I am trying to use Julia's DataFrames package, specifically the readtable() function with the names option, but that requires a vector of symbols.
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Entity Framework 4 Single() vs First() vs FirstOrDefault()
... row that matches the criteria and if it does, it throws an exception. Basically in SingleOrDefault you are saying that you want to throw an exception if your query returns more then 1 record.
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Compiler Ambiguous invocation error - anonymous method and method group with Func or Action
...e method group syntax rather than anonymous methods (or lambda syntax) for calling a function.
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