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Bash Templating: How to build configuration files from templates with Bash?
...he regex above should be... (\$\{[a-zA-Z_][a-zA-Z_0-9]*\}) stackoverflow.com/questions/304864/…
– Blue Waters
Jun 21 '12 at 7:44
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What underlies this JavaScript idiom: var self = this?
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See this article on alistapart.com. (Ed: The article has been updated since originally linked)
self is being used to maintain a reference to the original this even as the context is changing. It's a technique often used in event handlers (especially in cl...
How is a CRC32 checksum calculated?
Maybe I'm just not seeing it, but CRC32 seems either needlessly complicated, or insufficiently explained anywhere I could find on the web.
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Dynamically changing font size of UILabel
...ont.pointSize;
iOS7
Multiple lines:
Starting with iOS7, sizeWithFont becomes deprecated.
Multiline case is reduced to:
factLabel.numberOfLines = 0;
factLabel.lineBreakMode = NSLineBreakByWordWrapping;
CGSize maximumLabelSize = CGSizeMake(factLabel.frame.size.width, CGFLOAT_MAX);
CGSize expectS...
Priority queue in .Net [closed]
...(10);
> heap.Add(5);
> heap.FindMin();
5
Install from Nuget https://www.nuget.org/packages/C5 or GitHub https://github.com/sestoft/C5/
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f...
What is the etymology of 'slug'? [closed]
...ngo) use the slug as part of the URL to locate the story, an example being www.mysite.com/archives/kate-and-william. Even Stack Overflow does this, with the GEB-ish(a) self-referential https://stackoverflow.com/questions/4230846/what-is-the-etymology-of-slug/4230937#4230937, although you can replace...
Design RESTful query API with a long list of query parameters [closed]
... a resource has been created on the origin server, the response SHOULD be 201 (Created)...
We have grown used to endpoints and resources representing 'things' or 'data', be it a user, a message, a book - whatever the problem domain dictates. However, an endpoint can also expose a different resourc...
Algorithm to implement a word cloud like Wordle
...ason Davies that uses d3. You can even use webfonts with it.
Demo:
http://www.jasondavies.com/wordcloud/
Github:
https://github.com/jasondavies/d3-cloud
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How do I find which rpm package supplies a file I'm looking for?
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You go to http://www.rpmfind.net and search for the file.
You'll get results for a lot of different distros and versions, but quite likely Fedora and/or CentOS will pop up too and you'll know the package name to install with yum
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ie8 var w= window.open() - “Message: Invalid argument.”
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community wiki
3 revs, 3 users 75%Stefan
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