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Floating point vs integer calculations on modern hardware
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Alas, I can only give you an "it depends" answer...
From my experience, there are many, many variables to performance...especially between integer & floating point math. It varies strongly from processor to processor (even within the same family such as x86) because diffe...
Heavy usage of Python at Google [closed]
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One tidbit I collected from reading Levy's excellent book "In the 'Plex" is how Python got into Google (before it was named Google -- it then was "backrub"). Larry Page had written a web-scraping "spider" in then-brand-new Java 1.0 beta, and it wa...
Get class name of django model
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Try Book.__name__.
Django models are derived from the ModelBase, which is the Metaclass for all models.
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When to use “new” and when not to, in C++? [duplicate]
When should I use the "new" operator in C++? I'm coming from C#/Java background and instantiating objects is confusing for me.
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Add number of days to a date
...y allows a date; e.g., new DateTime('2016-12-09 10:35:58'); that is coming from a database timestamp...
– mshaffer
Dec 19 '16 at 23:43
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Union of dict objects in Python [duplicate]
...complex, this is great use of Python dict structure. And this is different from update (this solution is not updating anything).
– lajarre
Sep 13 '12 at 9:09
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Could not find method compile() for arguments Gradle
...o using Maven for dependency management, but Gradle seems best me for now. From running this snippet of code:
8 Answers
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Python Matplotlib Y-Axis ticks on Right Side of Plot
I have a simple line plot and need to move the y-axis ticks from the (default) left side of the plot to the right side. Any thoughts on how to do this?
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VIM Disable Automatic Newline At End Of File
...now, the script itself:
#!/usr/bin/python
# a filter that strips newline from last line of its stdin
# if the last line is empty, leave it as-is, to make the operation idempotent
# inspired by: https://stackoverflow.com/questions/1654021/how-can-i-delete-a-newline-if-it-is-the-last-character-in-a-...
What does %~dp0 mean, and how does it work?
...tion.
Also, check out this forum thread.
And a more clear reference from here:
%CmdCmdLine% will return the entire command line as passed to CMD.EXE
%* will return the remainder of the command line starting at the first command line argument (in Windows NT 4, %* also includes all leadin...