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--- vms:python:dev [2017/04/14 01:50]
admin [Virtualenvwrapper]
+++ vms:python:dev [2017/05/31 02:55] (current)
admin [Virtualenvwrapper]
@@ Line 62: / Line 62: @@
 Virtual Environments are used to isolate python versions and package dependencies for each specific project.
+We'll begin by creating specific users for python:
+<Code:bash>
+> adduser py2
+...
+<password>
+...
+> adduser py3
+...
+<password>
+...
+# To act as py2:
+> su py2
+</Code>
 We'll install ''virtualenv'' for User only in order to allow coexistence of Python2 and Python3. As the virtualenv binary will bear the same name for 2 & 3, we'll move them on the go:
@@ Line 72: / Line 87: @@
 > nano ~/.bashrc
 ADD:
-# Python virtualenv
+# USER INSTALLED BINARIES [virtualenv(wrapper)]
-alias virtualenv2="~/.local/lib/python2.7/bin/virtualenv"
+export PATH=$PATH:~/.local/bin/
 > source ~/.bashrc
-> virtualenv2 --version
+> virtualenv --version
 .1.0
 </Code>
@@ Line 127: / Line 142: @@
 ADD:
-# VirtualenvWrapper
+# USER INSTALLED BINARIES [virtualenv(wrapper)]
-export WORKON_HOME=$HOME/projects/.virtualenvs
+export PATH=~/.local/bin:$PATH
-export PROJECT_HOME=$HOME/projects/code
-export VIRTUALENVWRAPPER_PYTHON=/usr/bin/python3
+# VIRTUALENVWRAPPER
-export PATH=~/.local/lib/python3.4/bin:$PATH
+export WORKON_HOME=$HOME/.virtualenvs
-source $HOME/.local/lib/python3.4/bin/virtualenvwrapper.sh
+export PROJECT_HOME=$HOME[/code]
+export VIRTUALENVWRAPPER_PYTHON=/usr/bin/python[2|3]
+export VIRTUALENVWRAPPER_VIRTUALENV=$HOME/.local/bin/virtualenv
+source $HOME/.local/bin/virtualenvwrapper.sh
 > source .bashrc