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Why does multiprocessing use only a single core after I import numpy?
... to reset the task affinity using
os.system("taskset -p 0xff %d" % os.getpid())
With this line pasted in after the module imports, my example now runs on all cores:
My experience so far has been that this doesn't seem to have any negative effect on numpy's performance, although this is probabl...
How to merge 2 List and removing duplicate values from it in C#
...licates due to the timestamp being different. But with the merge I can decide which unique field I want consider in the dictionary. +1
– JimSan
Oct 9 '15 at 15:33
...
comparing 2 strings alphabetically for sorting purposes
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Node.js client for a socket.io server
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This didn't install correctly for me on windows 8 - i wrote a bug for it
– B T
Sep 20 '13 at 22:23
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What's the difference between “Architectures” and “Valid Architectures” in Xcode Build Settings?
...
Architectures are the ones you want to build, valid architectures are the ones you could conceive of building with your codebase.
So maybe you only want to build your binary for armv7s, but the same source code would compile fine for armv7 and armv6. So VALID_ARCHS = armv6...
FB OpenGraph og:image not pulling images (possibly https?)
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In case it helps anyone - our og:image URL doesn't have a file extension as images are created by a service (/foo/bar). This answer fixed our problems with Facebook linter, presumably due to og:type="image/png". Thank you!!
– Dunc
May 13 '15 at...
Windows threading: _beginthread vs _beginthreadex vs CreateThread C++
...s quickly, the handle returned to the caller of _beginthread might be invalid or, worse, point to another thread".
Here is what the comments for _beginthreadex() in the CRT source have to say:
Differences between _beginthread/_endthread and the "ex" versions:
1) _beginthreadex takes the 3 extra ...
Clear Text Selection with JavaScript
... a full working example based on your suggestion but adding some extras jsfiddle.net/mkrivan/hohx4nes The most important line is window.getSelection().addRange(document.createRange()); Without this IE does not deselect text in some conditions. And I have changed the ordering of the method detection....
Sharing src/test classes between modules in a multi-module maven project
I have a multi-module Maven project. For the sake of this example, consider two modules:
2 Answers
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What are all the valid self-closing elements in XHTML (as implemented by the major browsers)?
...n this topic is the <script> element. If you have an external source file, it WILL cause problems when you self close it. Try it:
<!-- this will not consistently work in all browsers! -->
<script type="text/javascript" src="external.js" />
This will work in Firefox, but breaks i...