On 26Sep2017 04:48, Kryptxy <kryp...@protonmail.com> wrote:
Here -
p = subprocess.Popen(["transmission-gtk", link], stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
output, error = p.communicate()
Peter> That"s the problem. communicate() *must* block to collect the program"s
Peter> entire output. You get what you ask for...
Thanks! It worked!
If you just removed the .communicate() call then you're not waiting for the
process to exit, or collection its output. Don't attach stdout or stderr to
pipes if you aren't going to collect them. If you attach them to pipes and
don't read them then the pipes can fill, stalling the app.
Cheers,
Cameron Simpson <c...@cskk.id.au> (formerly c...@zip.com.au)
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