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Visibility of global variables in imported modules
... really do need it. (And if you need more details, search SO; there are at least two questions on how to add stuff to builtins properly.) But, as Bi Rico says, you almost certainly don't really need it, or want it.
– abarnert
Apr 11 '13 at 22:55
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What is the behavior of integer division?
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At least from a mathematical perspective, truncation towards zero is equivalent to "if > 0 then floor else ceiling." I think just calling it truncation is simpler than calling it floor/ceiling, but either is valid. Regardle...
Terminal Multiplexer for Microsoft Windows - Installers for GNU Screen or tmux [closed]
...h for their name there and you probably will get to the latest version (at least for tmux).
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How can I read inputs as numbers?
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@thefourtheye at least use ast.literal_eval for that. It does not have the security concerns of eval.
– spectras
Apr 6 '18 at 12:48
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Check for changes to an SQL Server table?
...as doing that with about 10 tables, all with hundreds of records. I had at least one collision per day. Check this other answer stackoverflow.com/questions/14450415/…
– LPains
Jul 27 '18 at 15:00
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OR is not supported with CASE Statement in SQL Server
... @Heriberto Lugo I don't know how many language you know but there are at least a few. VB.NET and C# can use them with simple comma separation. It doesn't defeat anything as it will save you from repeating the same code in multiple case for nothing.
– Johnny Prescott
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Format floats with standard json module
... As others have pointed out, this is no longer working in at least Python 3.6+. Add a few digits to 23.67 to see how .2f is not respected.
– Nico Schlömer
Jun 5 '18 at 13:18
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“register” keyword in C?
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It hasn't been relevant for at least 15 years as optimizers make better decisions about this than you can. Even when it was relevant, it made a lot more sense on a CPU architecture with a lot of registers, like SPARC or M68000 than it did on Intel with it...
How do I log a Python error with debug information?
...ly don't want to type a message... the function can't be called without at least one argument, though, so you'll have to give it something.
– ArtOfWarfare
Jun 10 '18 at 3:00
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How to access the ith column of a NumPy multidimensional array?
...vered in Section 1.4 (Indexing) of the NumPy reference. This is quick, at least in my experience. It's certainly much quicker than accessing each element in a loop.
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