1) if you use pycheckers.py in a shared hosting like dreamhost it will fail, the fix is trivial pastebin
2) I would add (add-hook 'find-file-hook 'flymake-find-file-hook) to .emacs to have flymake automatically enabled so you don’t need to M-x it for every file
http://www.kalysto.org vaab
Thank you for your appreciation, and your additions.
1) Your modification (in pastebin) will lead pycheckers in an endless loop when launched anywhere outside /home.
Perhaps could you send me the traceback you’ve got, so I can figure out a working solution in your case and the general case.
2) This instruction is an essential part for using flymake that I have in my ~/.emacs and that somehow got missing in this blog post. Thank you for spotting this.
Jesse
I finally got flymake to display logical warnings. Thank you for this