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Is Fortran easier to optimize than C for heavy calculations?

... C for heavy calculations. Is that really true? I must admit that I hardly know Fortran, but the Fortran code I have seen so far did not show that the language has features that C doesn't have. ...
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Angular directives - when and how to use compile, controller, pre-link and post-link [closed]

...f the following functions to manipulate the DOM behaviour, contents and look of the element on which the directive is declared: ...
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New to MongoDB Can not run command mongo

... I think your log output states it clearly; exception in initAndListen: 10296 dbpath (/data/db) does not exist, terminating You may simply create this directory or better to define it as a configuration value within your configur...
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jQuery Validate Plugin - Trigger validation of single field

I've got a form that can optionally be pre-populated via facebook connect. Once a user connects, their name and email are automatically filled in. The problem is that this doesn't trigger the remote validation to check if the email already exists. ...
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How can I check if a checkbox is checked?

I am building a mobile web app with jQuery Mobile and I want to check if a checkbox is checked. Here is my code. 14 Answers...
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What is the difference between IQueryable and IEnumerable?

... edited Mar 30 '17 at 13:26 Hakan Fıstık 9,09888 gold badges5757 silver badges8686 bronze badges answered Oct 31 '08 at 8:11 ...
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In Clojure, when should I use a vector over a list, and the other way around?

...e again, it seems I've answered my own question by getting impatient and asking it in #clojure on Freenode. Good thing answering your own questions is encouraged on Stackoverflow.com :D I had a quick discussion with Rich Hickey, and here is the gist of it. [12:21] <Raynes> Vectors aren't ...
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How do I find out which keystore was used to sign an app?

I have an app which is signed and several keystore files. I'd like to update the app, so I need to find out which one of keys was used. ...
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How to flush output of print function?

... On Python 3, print can take an optional flush argument print("Hello world!", flush=True) On Python 2 you'll have to do import sys sys.stdout.flush() after calling print. By default, print prints to sys.stdout (see the documentation for more abo...
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Pythonic way to check if a list is sorted or not

Is there a pythonic way to check if a list is already sorted in ASC or DESC 23 Answers ...