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What is the global interpreter lock (GIL) in CPython?
...g:
multiprocessing is a package that supports spawning processes using an API similar to the threading module. The multiprocessing package offers both local and remote concurrency, effectively side-stepping the Global Interpreter Lock by using subprocesses instead of threads. Due to this, the multi...
Using GPU from a docker container?
...vice: ./deviceQuery ./deviceQuery Starting... CUDA Device Query (Runtime API) version (CUDART static linking) cudaGetDeviceCount returned 38 -> no CUDA-capable device is detected Result = FAIL Is it because of the mismatch of the CUDA libs on the host and in the container?
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The Definitive C Book Guide and List
... Stephen A. Rago (2013). Comprehensive description of how to use the Unix APIs from C code, but not so much about the mechanics of C coding.
Uncategorized
Essential C (Free PDF) - Nick Parlante (2003). Note that this describes the C90 language at several points (e.g., in discussing // commen...
Change the name of the :id parameter in Routing resources for Rails
...ally I'm looking desperately for the routing approach is I've to change my API but without breaking the Model and Frontend part off the app. Why can't I just have the approach of just modifying the routes only as I'd stated and the example post for older version of rails above???
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What causes and what are the differences between NoClassDefFoundError and ClassNotFoundException?
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The difference from the Java API Specifications is as follows.
For ClassNotFoundException:
Thrown when an application tries to
load in a class through its string
name using:
The forName method in class Class.
The findSystemClass method...
Which is more efficient, a for-each loop, or an iterator?
...loop is faster than the Iterator-based one. docs.oracle.com/javase/7/docs/api/java/util/RandomAccess.html
– andresp
Nov 20 '13 at 1:00
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jQuery.ajax handling continue responses: “success:” vs “.done”?
... responseCode other than 200
});
Read more about $.Deferred here: http://api.jquery.com/category/deferred-object/
NOTE: As of jQuery 1.8, pipe has been deprecated in favor of using then in exactly the same way.
share
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What does it mean to “program to an interface”?
...als of an object or data structure. Use the Abstract Program Interface, or API, to interact with your data. In Java or C# that means using public properties and methods instead of raw field access. For C that means using functions instead of raw pointers.
EDIT: And with databases it means using vie...
How to create a generic array in Java?
...are strictly necessary to get this job done. docs.oracle.com/javase/7/docs/api/java/util/…
– seh
Oct 4 '12 at 19:53
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Best practices: throwing exceptions from properties
...Forms and WPF for example) - dealing with exceptions in such contexts can rapidly become problematic.
Property getters are automatically evaluated by debuggers when you watch or inspect an object. An exception here can be confusing and slow down your debugging efforts. It's also undesirable to perfo...