CHMOD to change permissions of a file

        PERMISSION      COMMAND             U   G   W         rwx rwx rwx     chmod 777 filename               rwx rwx r-x     chmod 775 filename         rwx r-x r-x     chmod 755 filename         rw- rw- r–     chmod 664 filename         rw- r– r–     chmod 644 filename         U = User          G = Group  …

Mezzanine Debian Django Virtualenv Postgresql Install

mkdir ~/.virtualenvs sudo pip install virtualenv sudo pip install virtualenvwrapper This creates the directory in which your virtual environments will live, and can be any directory (hidden or not). The default is as above. The second step is to tweak your .bashrc file by adding the following: export WORKON_HOME=$HOME/.virtualenvs source …