On 10/26/10 13:46, Alex Hall wrote:
> Hi all,
> Now that I am able to run the source code of an open source
> application I hope to one day help develop, I am trying to understand
> how it works. One thing I keep seeing is an at sign followed by a
> word, usually (maybe always) immediately preceedi
What am I doing wrong here?
>>> from subprocess import Popen, PIPE
>>> cmd = 'ls -l'
>>> p = Popen(cmd, stdout=PIPE, stderr=PIPE)
Traceback (most recent call last):
File "", line 1, in ?
File "/usr/lib64/python2.4/subprocess.py", line 550, in __init__
errread, errwrite)
File "/usr/lib64/
Please read the documentation of Popen. You cannot pass arguments like that.
>>> from subprocess import Popen,PIPE
>>> import shlex
>>> cmd="ls -l"
>>> cmd=shlex.split(cmd)
>>> p = Popen(cmd,stdout=PIPE,stderr=PIPE)
or simply that means
>>> p = Popen(['ls','-l'],stdout=PIPE,stderr=PIPE)
Hope I
Ya. Do it using python. Why do you want to use bash when you already have
python?
See, do something like this:-
import os
alldirs = os.listdir("/path/to/dir")
DIRS = [] #Only the dirs you are interested in
for i in alldirs:
if i.find("deploy") is -1: L.append(i)
if i.find("TEMPLATE"
I am posting here as well as a PHP list since I am now getting an odd python
error.
Rance: Thanks for the note. I get the same error with system or exec or
passthru
Now, this is very strange.
I made the command line string more explicit, and now it recognizes the .py
script but returns a p
On 10/26/2010 12:55 PM Roy Hinkelman said...
I am posting here as well as a PHP list since I am now getting an odd python
error.
The traceback of the python error would help us diagnose the problem but
it's not been included. Can you paste in the actual traceback?
Emile
__
How do I sum all occurrences of a number in a file?
I have a file with a bunch of numbers, each on it's own line:
5
3
11
3
7
3
5
5
11
7
7
...
How do i sum them up so that the output will be ,
5 : 15
3 : 9
11: 22
7 : 21
___
Tutor maillist
On 26/10/10 21:20, masawudu bature wrote:
How do I sum all occurrences of a number in a file?
I have a file with a bunch of numbers, each on it's own line:
5
3
11
3
7
3
5
5
11
7
7
...
How do i sum them up so that the output will be ,
5 : 15
3 : 9
11: 22
7 : 21
Assuming you know how to ite
This certainly looks like a classroom assignment. Please make an attempt to
solve the problem on your own. If the program fails, please copy the code you
have written and the error messages from the traceback and someone here will
be more than happy to help you work your way through the problem.
On 10/26/2010 1:20 PM masawudu bature said...
How do I sum all occurrences of a number in a file?
I have a file with a bunch of numbers, each on it's own line:
5
3
11
3
7
3
5
5
11
7
7
...
How do i sum them up so that the output will be ,
5 : 15
3 : 9
11: 22
7 : 21
Well, you'll need to
I got it working.
As several people mentioned, it was a permissions issue. When I tried the
command line, I had admin access, but from the web page, I had only 'Users'.
I had to manually change permissions for both the Python module 'mechanize'
as well as the txt file the script was writing to.
N
I am posting here as well as a PHP list since I am now getting an odd python
error.
Rance: Thanks for the note. I get the same error with system or exec or
passthru
Now, this is very strange.
I made the command line string more explicit, and now it recognizes the .py
script but returns a python
Hey,
First of all thanks for your response. I am also new to this forum so I
expected to receive an email if somebody replies to my question. Therefore I
just read it today
> I am not sure if you are the right persons to contact but if not I
> would appreciate a short notice and maybe an a
13 matches
Mail list logo
