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How do you use the ellipsis slicing syntax in Python?
...sult in error:
>>> a[:,0,:]
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
IndexError: too many indices for array
This will work:
a[...,0,:]
array([0, 1])
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When and why to 'return false' in JavaScript?
... else imposing that decision on them, a network problem downloading the JS file, a bug in one line of the JS causing it all to fail. Also, it's quite nice if right-click->open in new tab still works.
– Bobby Jack
Aug 23 '12 at 15:26
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How to get package name from anywhere?
... name are different things. Application ID is defined via the gradle.build file, and package name is defined in the Manifest. While they often have the same value, they also often differ, in more complex build scenarios. One can assign different application IDs to different build configurations whil...
How to declare a type as nullable in TypeScript?
...ave like a built in Typescript type, define it in a global.d.ts definition file in the root source folder. This path worked for me: /src/global.d.ts
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Subprocess changing directory
...nk I give up. If I want to change the current working directory and open a file, I have no executable. It is a completely different situation. BTW: There is no need to use an absolute path if I use cwd= as intended. I can as well do subprocess.call(['bin/ls', '-l'], cwd='/').
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Display numbers with ordinal suffix in PHP
...ried to use NumberFormatter, it always throws an error that NumberFomatter file not found. How did you work around this?
– jhnferraris
Feb 21 '14 at 1:42
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How do I prevent an Android device from going to sleep programmatically?
...as the Witek answer, the only difference is that you put this in a ".java" file instead of a ".xml" one ;-)
– tiktak
Feb 4 '13 at 13:26
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What's the best free C++ profiler for Windows? [closed]
I'm looking for a profiler in order to find the bottleneck in my C++ code. I'd like to find a free, non-intrusive, and good profiling tool. I'm a game developer, and I use PIX for Xbox 360 and found it very good, but it's not free. I know the Intel VTune , but it's not free either.
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Switching a DIV background image with jQuery
...api stuff just loads jQuery from the Google CDN (easier for testing a misc file on the desktop).
The replace is for cross-browser compatibility (opera and ie add quotes to the url and firefox, chrome and safari remove quotes).
<html>
<head>
<script src="http://www.googl...
How to set the authorization header using curl
...ld the Authorization token come from? I am trying to use curl to download files from a site where I use a user and password but it seems to be failing due to oauth2 in use.
– ctrl-alt-delete
Aug 31 '16 at 8:22
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