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What are transparent comparators?
...
No, not by default.
The new member function template overloads of find etc. allow you to use a type that is comparable with the container's key, instead of using the key type itself. See N3465 by Joaquín Mª López Muñoz for rationale and a detailed, carefully written proposal to add this fea...
How can I post data as form data instead of a request payload?
...source action. The form data was also including functions for $get, $save, etc. The solution was to alter the for statement a little to use angular.forEach instead.
– Anthony
Jan 8 '14 at 6:57
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Should I use `this` or `$scope`?
...casting events, accessing form validation variables inside your controller etc. This leads to a somewhat mixed environment where you still need to inject $scope even though you use the controller as feature.
– Beyers
Nov 17 '13 at 14:10
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Ruby on Rails vs ASP.NET MVC 3 for a .NET Guy? [closed]
...start. (Another option would be a functional language like Haskell, Scala, etc.)
You will be a better programmer after you do, and you won't have to call yourself "a .NET guy" anymore!
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impr...
How to get the instance id from within an ec2 instance?
...dvanced use (retrieve instance ID as well as availability zone and region, etc.):
EC2_INSTANCE_ID="`wget -q -O - http://169.254.169.254/latest/meta-data/instance-id || die \"wget instance-id has failed: $?\"`"
test -n "$EC2_INSTANCE_ID" || die 'cannot obtain instance-id'
EC2_AVAIL_ZONE="`wget -q -O...
What is a semaphore?
... resource
That is, a mutex can be used to syncronize access to a counter, file, database, etc.
A sempahore can do the same thing but supports a fixed number of simultaneous callers. For example, I can wrap my database calls in a semaphore(3) so that my multithreaded app will hit the database with ...
JAX-RS / Jersey how to customize error handling?
...status(Response.Status.NOT_FOUND).
entity(new ErrorResponse(exception.getClass().toString(),
exception.getMessage()) ).
build();
}
}
Create above class. This will handle 404 (NotFoundException) and here in toResponse method you can give your custom response. Similarly there...
Algorithm for creating a school timetable
... classes split in sub-groups some of the time?, Is this a weekly schedule? etc.) there isn't a well known problem class which corresponds to all the scheduling problems. Maybe, the Knapsack problem has many elements of similarity with these problems at large.
A confirmation that this is both a har...
How do I programmatically shut down an instance of ExpressJS for testing?
...fferent startup options for the server (like reading config options from a file, loading state from a datastore, etc) that it would be nice to test in the same framework I test everything else. I'd also like to have tests that, for instance, shutdown the server, bring it back up again, and make sure...
RESTful Services - WSDL Equivalent
...le clients developed for the major programming languages (Java, .NET, PHP, etc). In my opinion, this places a lot of burden on the service provider.
– dana
Nov 6 '10 at 16:42
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