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Cross-platform way of getting temp directory in Python
...om the file
f.close() # temporary file is automatically deleted here
For completeness, here's how it searches for the temporary directory, according to the documentation:
The directory named by the TMPDIR environment variable.
The directory named by the TEMP environment variable.
The directory n...
Singleton by Jon Skeet clarification
... @Anindya: Nope, that's fine. You might want to mail JetBrains to complain though :)
– Jon Skeet
Jul 24 '11 at 7:40
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How to round an image with Glide library?
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How do I run a Ruby file in a Rails environment?
...cause you don't need to modify your script.
http://guides.rubyonrails.org/command_line.html#rails-runner
Just say rails runner script.rb
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How to increment a pointer address and pointer's value?
...t me if I'm wrong.
EDIT:
So I was wrong, the precedence is a little more complicated than what I wrote, view it here:
http://en.cppreference.com/w/cpp/language/operator_precedence
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Can PostgreSQL index array columns?
... being done on this for text values, but contributors would probably be welcome to help finish it off).
– xzilla
Dec 5 '11 at 18:13
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Difference between 'python setup.py install' and 'pip install'
... manually search out and download dependencies, which is tedious and can become frustrating.
pip keeps track of various metadata that lets you easily uninstall and update packages with a single command: pip uninstall <PACKAGE-NAME> and pip install --upgrade <PACKAGE-NAME>. In contrast, i...
Why does multiprocessing use only a single core after I import numpy?
...ple
OPENBLAS_MAIN_FREE=1 python myscript.py
Or alternatively, if you're compiling OpenBLAS from source you can permanently disable it at build-time by editing the Makefile.rule to contain the line
NO_AFFINITY=1
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How to correctly use “section” tag in HTML5?
...ltipage/sections.html#the-section-element
Also see:
http://html5doctor.com/the-section-element/
http://www.impressivewebs.com/html5-section/
It looks like there's been a lot of confusion about this element's purpose, but the one thing that's agreed upon is that it is not a generic wrapper, lik...
What is the use for Task.FromResult in C#
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There are two common use cases I've found:
When you're implementing an interface that allows asynchronous callers, but your implementation is synchronous.
When you're stubbing/mocking asynchronous code for testing.
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