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Bash foreach loop
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236
Something like this would do:
xargs cat <filenames.txt
The xargs program reads its standa...
How to replace multiple substrings of a string?
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23 Answers
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Android: What is android.R.id.content used for?
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3 Answers
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Adding data attribute to DOM
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432
Use the .data() method:
$('div').data('info', '222');
Note that this doesn't create an actua...
What are the differences between type() and isinstance()?
...th isinstance. The concept is obviously a growing one in Python, since PEP 3119, which introduces a generalization of it, was accepted and has been implemented starting with Python 2.6 and 3.0.
The PEP makes it clear that, while ABCs can often substitute for duck typing, there is generally no big p...
What's the strangest corner case you've seen in C# or .NET? [closed]
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37 Answers
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Django: multiple models in one template using forms [closed]
...son Christa
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Cross-platform way of getting temp directory in Python
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395
That would be the tempfile module.
It has functions to get the temporary directory, and also ...
Singleton by Jon Skeet clarification
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361
No, this is nothing to do with closures. A nested class has access to its outer class's priva...