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Does Python support multithreading? Can it speed up execution time?
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The GIL does not prevent threading. All the GIL does is make sure only one thread is executing Python code at a time; control still switches between threads.
What the GIL prevents then, is making use of more than one CPU core or separate CPUs to run threads in parallel.
This only applies to Py...
How to define two angular apps / modules in one page?
I'm trying to add two angular apps / modules to one page.
In the fiddles below you can see that always only the first module, referenced in the html code, will work correctly, whereas the second is not recognized by angular.
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Should 'using' directives be inside or outside the namespace?
...{
double d = Math.PI;
}
}
}
Now imagine that someone adds another file (File2.cs) to the project that looks like this:
// File2.cs
namespace Outer
{
class Math
{
}
}
The compiler searches Outer before looking at those using directives outside the namespace, s...
How to make a Java thread wait for another thread's output?
... lifetime of the application and both need to be running at the same time (one talks to the server, one talks to the user; when the app is fully started, I need both of them to work).
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Normal arguments vs. keyword arguments
...arguments".
On the calling side, which is what other commenters have mentioned, you have the ability to specify some function arguments by name. You have to mention them after all of the arguments without names (positional arguments), and there must be default values for any parameters which were n...
How to use sed/grep to extract text between two words?
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Thanks! What if I wanted to find everything between "one is" and "String" in "Here is a one is a String"? (sed -e 's/one is(.*)String/\1/' ?
– user1190650
Nov 6 '12 at 0:31
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Proper way to wait for one function to finish before continuing?
I have two JS functions. One calls the other. Within the calling function, I'd like to call the other, wait for that function to finish, then continue on. So, for example/pseudo code:
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How to make an enum conform to a protocol in Swift?
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Excellent pointer. Was a bit stuck on this one. One question though: Any reason you added the return value of Void to the adjust function?
– jpittman
Jun 7 '14 at 19:45
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jQuery see if any or no checkboxes are selected
... this
if ($("#formID input:checkbox:checked").length > 0)
{
// any one is checked
}
else
{
// none is checked
}
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How to fallback to local stylesheet (not script) if CDN fails
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good solution, one issue it does not address is if the CDN is way too slow to load... maybe some sort of timeout?
– GeorgeU
Sep 22 '11 at 15:04
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