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Cost of len() function
...the length is small (O(1) in big-O notation) and mostly consists of [rough description, written in Python terms, not C terms]: look up "len" in a dictionary and dispatch it to the built_in len function which will look up the object's __len__ method and call that ... all it has to do is return self.l...
What's the fastest way to delete a large folder in Windows?
...o take me for ever to use.. Oh well. Each file is only like 20 bytes. Darn PHP Session Files.
– Chrispix
Aug 28 '10 at 19:59
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How can I find the location of origin/master in git, and how do I change it?
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Note that this description is incomplete. I currently am experiencing # On branch master # Your branch is ahead of 'origin/master' by 3 commits. But git diff origin/master shows nothing, (and the --cached option does not change this). ...
What is the fastest way to get the value of π?
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Here's a general description of a technique for calculating pi that I learnt in high school.
I only share this because I think it is simple enough that anyone can remember it, indefinitely, plus it teaches you the concept of "Monte-Carlo" me...
Signed versus Unsigned Integers
...he explanation of all the things said above. lms.uop.edu.jo/lms/pluginfile.php/2420/mod_resource/content/1/…
– WeirdElfB0y
May 13 '18 at 16:05
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How to print without newline or space?
... a conversion to a tuple). I expect these sorts of shoddy constructs from PHP, not Python. So it's best to not ever use this.
– Eric Leschinski
Jul 26 '15 at 16:48
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How to write a Unit Test?
...uires that you have a specification for the SUT. This might be an explicit description, or an implicit specification in your head of what is expected.
Automated unit testing therefore requires a precise and unambiguous specification of the class or method you are testing.
But you needed that specifi...
API pagination best practices
...gave above).
One problem may be if you add a data item, but based on your description it sounds like they would be added to the end (if not, let me know and I'll see if I can improve on this).
share
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Tools for JPEG optimization? [closed]
... that may help you:
http://www.imagemagick.org/script/command-line-options.php#strip
How can I debug git/git-shell related problems?
...es a curl full trace dump of all incoming and outgoing data, including descriptive information, of the git transport protocol.
This is similar to doing curl --trace-ascii on the command line.
This option overrides setting the GIT_CURL_VERBOSE environment variable.
You can see that new...