# Pastebin FnLqXH7G ⌁ ⌂81% [:~/src/tmp/161047] [161047] master* ± cat requirements.txt foo bar<=2.0 ⌁ ⌂82% [:~/src/tmp/161047] [161047] master* ± pip freeze bar==2.0 ⌁ ⌂82% [:~/src/tmp/161047] [161047] master* ± pip install -r requirements.txt Collecting foo (from -r requirements.txt (line 1)) Downloading http://localhost:3141/james/161047/+f/54b/e213f184d756a/foo-0.3.tar.gz Requirement already satisfied (use --upgrade to upgrade): bar<=2.0 in ./lib/python2.7/site-packages (from -r requirements.txt (line 2)) Installing collected packages: foo Running setup.py install for foo Successfully installed foo-0.3 ⌁ ⌂80% [:~/src/tmp/161047] [161047] master* ±