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Git pull from another repository
...ag. See stackoverflow.com/a/37938036/3799847
– sfinks_29
Oct 26 '17 at 2:24
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I needed to issue g...
How to generate random SHA1 hash to use as ID in node.js?
... answer Gabi, and just a tiny bit faster, about 15%. Great job both! I actually like to see a Date() in the salt, it gives a developer easy confidence that this will be unique value in all but the most insane parallel computing situations. I know its silly and randomBytes(20) is going to be unique, ...
Format output string, right alignment
I am processing a text file containing coordinates x, y, z
7 Answers
7
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How do I output text without a newline in PowerShell?
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Write-Host -NoNewline "Enabling feature XYZ......."
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Is there a shortcut to make a block comment in Xcode?
...ompatible C code, and hence I can't use the line ( // ) comment. I'm using Xcode. In Sublime Text and Eclipse, and I think most other IDEs, there are separate keyboard shortcuts for line comments and block comments ( /**/ ). However, I don't see that in Xcode - in fact, I don't even see a menu optio...
Remove an item from a dictionary when its key is unknown
...ictionary displays. as the PEP says they were added in 2.7 as backported 3.x feats. alternatively you can feed dict() with an appropriate generator expression, which is 2.4. meta: can browse the peps here for finding stuff out.
– n611x007
May 29 '14 at 11:43
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How to set data attributes in HTML elements
...nd 'handle', and also reserves any data name starting with an underscore ('_') for internal use.
It should be noted that jQuery's data() doesn't change the data attribute in HTML.
So, if you need to change the data attribute in HTML, you should use .attr() instead.
HTML
<div id="outer">
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How to erase the file contents of text file in Python?
I have text file which I want to erase in Python. How do I do that?
12 Answers
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Bash script to calculate time elapsed
I am writing a script in bash to calculate the time elapsed for the execution of my commands, consider:
10 Answers
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Display image as grayscale using matplotlib
...If you want to display the inverse grayscale, switch the cmap to cmap='gray_r'.
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