Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.python > #66488

passing an option to the python interpreter

Show all headers | View raw

Hi,

The first line in my scripts looks like this:

#!/usr/bin/env python

I would like to use unbuffered output in a script, which can be done
with the -u option, thus I tried this:

#!/usr/bin/env python -u

But if I want to run it from the command line ($ ./unbuffered.py), I
get this error:

/usr/bin/env: python -u: No such file or directory

env is looking for "python -u" but such a command doesn't exist.

How to overcome this problem? I could write

#!/usr/bin/python -u

but I prefer to call python through env. For instance if I put this
last one in a virtualenv, that would call the system-wide interpreter
not the one in the virtualenv.

Thanks,

Laszlo

Back to comp.lang.python | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

passing an option to the python interpreter Jabba Laci <jabba.laci@gmail.com> - 2014-02-15 23:32 +0100
  Re: passing an option to the python interpreter Marko Rauhamaa <marko@pacujo.net> - 2014-02-16 00:47 +0200
    Re: passing an option to the python interpreter Anssi Saari <as@sci.fi> - 2014-03-02 21:40 +0200

csiph-web