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Is it possible to install another version of Python to Virtualenv?
... are able to write too.
You can follow the instructions here.
For Python 2.7.1
Python source
mkdir ~/src
mkdir ~/.localpython
cd ~/src
wget http://www.python.org/ftp/python/2.7.1/Python-2.7.1.tgz
tar -zxvf Python-2.7.1.tgz
cd Python-2.7.1
make clean
./configure --prefix=/home/${USER}/.localpytho...
Open document with default OS application in Python, both in Windows and Mac OS
...ed, too.
You can also call them via subprocess module, but...
For Python 2.7 and newer, simply use
subprocess.check_call(['open', filename])
In Python 3.5+ you can equivalently use the slightly more complex but also somewhat more versatile
subprocess.run(['open', filename], check=True)
If yo...
Running Python on Windows for Node.js dependencies
...sers\ben\.windows-build-tools\python27\python.exe
Note - it uses python 2.7 not 3.x as it is not supported
If it doesn't moan, go ahead and create your (user) environment variable:
setx PYTHON "%USERPROFILE%\.windows-build-tools\python27\python.exe"
restart cmd, and verify the variable exists...
How do I use raw_input in Python 3
...
@balpha : Just verified. You are correct. I have python 2.7 (Can't edit the answer to mention that...)
– Vishnu Narang
Mar 5 '16 at 12:35
...
How can I count the occurrences of a list item?
...
Use Counter if you are using Python 2.7 or 3.x and you want the number of occurrences for each element:
>>> from collections import Counter
>>> z = ['blue', 'red', 'blue', 'yellow', 'blue', 'red']
>>> Counter(z)
Counter({'blue': 3, 'r...
How can I apply a function to every row/column of a matrix in MATLAB?
... I would test performance of this approach for any particular case against simple for-loop, which might be faster then converting a matrix to cell array. Use tic/tac wrap to test.
– yuk
Feb 21 '10 at 23:13
...
TortoiseGit save user authentication / credentials
...
If you are a windows 10 + TortoiseGit 2.7 user:
for the first time login, simply follow the prompts to enter your credentials and save password.
If you ever need to update your credentials, don't waste your time at the TortoiseGit settings. Instead, windows sea...
Getting current device language in iOS?
... header information from NSLocale.h:
+ (NSArray *)preferredLanguages NS_AVAILABLE(10_5, 2_0); // note that this list does not indicate what language the app is actually running in; the [NSBundle mainBundle] object determines that at launch and knows that information
People interested in app langu...
UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 20: ordinal not in rang
... help, after googling around i figured the following and it helped.
python 2.7 is in use.
# encoding=utf8
import sys
reload(sys)
sys.setdefaultencoding('utf8')
share
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improve this answer
...
pip installing in global site-packages instead of virtualenv
...n my Mavericks Mac caused the Python package to be installed in the Python 2.7 global site packages directory. This was despite the fact that my $PATH started with the directory containing pip. Weird. This doesn't happen on CentOS. For me, the solution was calling pip3 instead of pip. When I had...