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What is the difference between __init__ and __call__?
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13 Answers
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xcode-select active developer directory error
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This problem happens when xcode-select developer directory was pointing to /Library/Developer...
When do we need curly braces around shell variables?
...%.*} (remove extension)
expanding positional parameters beyond 9: "$8 $9 ${10} ${11}"
Doing this everywhere, instead of just in potentially ambiguous cases, can be considered good programming practice. This is both for consistency and to avoid surprises like $foo_$bar.jpg, where it's not visually ...
Access-Control-Allow-Origin wildcard subdomains, ports and protocols
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Why C# fails to compare two object types with each other but VB doesn't?
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In C#, the == operator (when applied to reference type expressions) performs a reference equal...
What is Hindley-Milner?
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Hindley-Milner is a type system discovered independently by Roger Hindley (who was looking at ...
How to Set Focus on Input Field using JQuery
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Try this, to set the focus to the first input field:
$(this).parent().siblings('div.bottom')....
Python function attributes - uses and abuses [closed]
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I typically use function attributes as storage for annotations. Suppose I want to write, in th...