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Detect if called through require or directly by command line
..., slightly shorter way (not outlined in the mentioned docs).
var runningAsScript = !module.parent;
I outlined more details about how this all works under the hood in this blog post.
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Callback of .animate() gets called twice jquery
..."one">I'm one</div>
<div id="two">I'm two</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
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In Python, how does one catch warnings as if they were exceptions?
...
This is perfect. I just wanted my script to stop execution as soon as the warning was issued, so that I could print relevant debug information and fix the issue.
– Praveen
Apr 26 '17 at 15:53
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Opacity of background-color, but not the text [duplicate]
...
}
<div id="Header">
<div class="Background">
<h1>Title</h1>
<h2>Subtitle</h2>
</div>
<div class="Foreground">
<h1>Title</h1>
<h2>Subtitle</h2>
</div>
</div>
The important thing that ev...
What's the difference between “groups” and “captures” in .NET regular expressions?
...t a .net feature not found in other regex engines (groups vs captures, see title). I don't see anything outdated here, .net is still working the same, in fact this part hasn't changed in a long while in .net. Performance is not part of the question. Yes, non capturing grouping is faster, but again, ...
Displaying the Indian currency symbol on a website
...tylesheet" type="text/css" href="http://cdn.webrupee.com/font">
<script src=http://cdn.webrupee.com/js type=”text/javascript”></script>
</head>
<body>
Rupee Symbol: <span class="WebRupee">Rs.</span> 200
This means if somebody copies text from your...
Create a new database with MySQL Workbench
...uerying".
The query window will open. On its left pane, there is a section titled "Object Browser", which shows the list of databases. (Side note: The terms "schema" and "database" are synonymous in this program.)
Right-click on one of the existing databases and click "Create Schema...". This will l...
How do I trim whitespace from a string?
...racters either:
# remove all leading/trailing commas, periods and hyphens
title = title.strip(',.-')
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Embedding Python in an iPhone app
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I've put a very rough script up on github that fetches and builds python2.6.5 for iPhone and simulator.
http://github.com/cobbal/python-for-iphone
Work in progress
Somewhat depressing update nearly 2 years later: (copied from README on github)
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Equivalent of jQuery .hide() to set visibility: hidden
... @Tomas You'd have to shadow toggle() which could break other scripts. If you wanted, you could add an extra argument to toggle() to specify whether visibility or display should be toggled. I'd just use the custom one in my last example, however. :)
– alex
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