Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
The following is a python code using the subprocess module. Can someone explain what the code is doing?
process = subprocess.Popen(['aspell', 'list'],
stdin = subprocess.PIPE, # reading from the op of a pipe.
stdout = subprocess.PIPE) # writing to the i/p of a pipe
(result, stderrdata) = process.communicate(" ".join(text))
Its a really badly laid out script for opening the process aspell giving it the argument list. then piping the stdout and stderr into a tuple while feeding ‘ ‘.join(text) as stdin to the process.