actually using the -i param in the command to subprocess doesn't seem to
work as well as setting PS1 to some garbage, it starts a new interactive
shell therein kicking me out of python. :/
Thank you,
-Alex Goretoy
--
http://mail.python.org/mailman/listinfo/python-list
for the broken pipe error, perhaps theres a different way I can get shell
output other than using subprocess? I need the output of alias command into
a string and output of declare command into a string as well, I would like
to also avoid creating of a single liner script to make this happen if at
I do have a problem however that I don't know how to solve. My application
dies abruptly at random times because of this and I get this output error in
the terminal:
bash: line 0: declare: write error: Broken pipe
and sometimes it crashes and I get this output error; this one maybe gtk
related, y
Thank you for the great suggestions. Steve Holden that is a good one, I will
try to adapt my application to your suggestion. This way I don't have to
source .bashrc when it could do all that for me including other things that
it does in the background. Thank you so much.
Nobody, I was not aware of
On Wed, Mar 17, 2010 at 11:44 AM, Nobody wrote:
> On Fri, 12 Mar 2010 08:15:49 -0500, Steve Holden wrote:
>
> > For shell=True I believe you should provide the command as a single
> > string, not a list of arguments.
>
> Using shell=True with an argument list is valid.
>
> On Unix, it's seldom wh
On Fri, 12 Mar 2010 08:15:49 -0500, Steve Holden wrote:
> For shell=True I believe you should provide the command as a single
> string, not a list of arguments.
Using shell=True with an argument list is valid.
On Unix, it's seldom what you want: it will invoke /bin/sh to execute the
first argume
alex goretoy wrote:
> I found this to be even better; maybe someone will find this useful, who
> knows.
> just export PS1, duh
> Popen(["bash -c 'export PS1='python'; source
> $HOME/.bashrc;alias'"],shell=True,stdout=PIPE).stdout.read()
>
Try using an interactive shell:
>>> from subprocess import
I found this to be even better; maybe someone will find this useful, who
knows.
just export PS1, duh
Popen(["bash -c 'export PS1='python'; source
$HOME/.bashrc;alias'"],shell=True,stdout=PIPE).stdout.read()
-Alex Goretoy
--
http://mail.python.org/mailman/listinfo/python-list
Steve thank you. The problem is that you can only run commands from Popen or
os.system and stuff. You cant run bash shell builtin commands for some
reason.
I was able to get this to work. What I did is call this:
Popen(["bash -c 'source
$HOME/.bashrc;alias'"],shell=True,stdout=PIPE).stdout.read()
alex goretoy wrote:
> hi,
> i'm trying to write a section of my program that needs to run bash
> builtin alias and declare, i've googled and tried every type of example
> i could find no to avail. this is what I've tried below and it doesn't
> work, is there a way for me to execute a bah builin fro
hi,
i'm trying to write a section of my program that needs to run bash builtin
alias and declare, i've googled and tried every type of example i could find
no to avail. this is what I've tried below and it doesn't work, is there a
way for me to execute a bah builin from python? what i need is to ta
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