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What is the purpose of the single underscore “_” variable in Python?
...a case came up often enough, as noted here, to be worth listing explicitly
2020 update: Added lint. Surprised nobody has highlighted this because it's common to have lint checks enforced on CI, flagging unused variables and potentially failing the build with a hard error if strict.
The latter "throw...
Batch file to copy directories recursively
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lc.lc.
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Automatic Retina images for web sites
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ebuat3989ebuat3989
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Python matplotlib multiple bars
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HYRYHYRY
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“Use the new keyword if hiding was intended” warning
...Etienne Faucher
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answered Dec 20 '17 at 11:56
JoeeJoee
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C# string reference type?
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BryanBryan
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Is there any difference between a GUID and a UUID?
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The simple answer is: **no difference, they are the same thing.
2020-08-20 Update: While GUIDs (as used by Microsoft) and UUIDs (as defined by RFC4122) look similar and serve similar purposes, there are subtle-but-occasionally-important differences. Specifically, some Microsoft GUID docs...
Select values from XML field in SQL Server 2008
... Marquinho PeliMarquinho Peli
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Quick Way to Implement Dictionary in C
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lifebalance
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answered Dec 8 '10 at 5:26
Vijay MathewVijay Mathew
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Event handling for iOS - how hitTest:withEvent: and pointInside:withEvent: are related?
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LionLion
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