10 More Discussions You Might Find Interesting
1. Programming
So I have this basic script, see below
import subprocess
import shlex
command = "gcloud projects list"
subprocess.check_output(shlex.split(command))
subprocess.check_call(shlex.split(command))
The subprocess.check_call(shlex.split(command)) actually return what I expect. It returns... (6 Replies)
Discussion started by: scj2012
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2. Programming
I am using python 3.4. Below is the exception I am getting-
Traceback (most recent call last):
File "./oop.py", line 20, in <module>
y = DerivedClass("Manu")
File "./oop.py", line 15, in __init__
super().__init__(self,value)
TypeError: __init__() takes 2 positional arguments but... (2 Replies)
Discussion started by: Tanu
2 Replies
3. Shell Programming and Scripting
Here is my test code
process = sp.Popen( + ,
bufsize=1,
universal_newlines=True,
stdout=sp.PIPE, stderr=sp.STDOUT,
cwd=src_home)
output, _ =... (2 Replies)
Discussion started by: ezee
2 Replies
4. Shell Programming and Scripting
All,
I have a basic buzz program written in python with return function. If i change return with print,it works fine but i want to know whats wrong with return statement.Can anyone help me whats wrong with this
#!/usr/bin/python
def div4and6(s,e):
for i in range(s,e+1):
if... (5 Replies)
Discussion started by: oky
5 Replies
5. Shell Programming and Scripting
Hi guys,
I'm learning python and perl and i was trying to run from python a perl script using the subprocess module.
I have an issue that i don't understand regarding this.
I run this code:
#!/usr/bin/python
import subprocess
p2 = subprocess.Popen(,stdout=subprocess.PIPE)
output2 =... (2 Replies)
Discussion started by: capitanui
2 Replies
6. Shell Programming and Scripting
Hi,
I am trying to run a shell script using subprocess in python.
I can run simple script with arguments using subprocess.But I am not able to embed xterm in subrocess command.
#!/usr/bin/python
import subprocess
subprocess.call()
Above code gives me error.
Please help me in... (2 Replies)
Discussion started by: diehard
2 Replies
7. Shell Programming and Scripting
I need to run this command using python subprocess module (notice I'm using only variables):
cmd = TESTPATH + ' -s ' + serviceName + ' -r ' + rdir + \
' -m ' + masterAcct + ' -p ' + persona + ' -P ' + passwd (3 Replies)
Discussion started by: erick_tuk
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8. AIX
Hi Guys,
Just a question about subprocesses.. Lately one of our servers has started to throw out the following error:
SYSTEM ERROR: Too many subprocesses, cannot fork. Errno=12
We've already increased the threshold twice. Its now up to 8000 and the swap space has also been increased. We... (6 Replies)
Discussion started by: Jazmania
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9. Shell Programming and Scripting
Hi,
I am having a trivial doubt. Please see the below pipeline code sequence.
command1 | (command 2; commend 3)
I am aware that the command that follows pipe will run in the sub shell by the Unix kernel. But how about here? Since these set of commands are grouped under "parantheses", will... (6 Replies)
Discussion started by: royalibrahim
6 Replies
10. Shell Programming and Scripting
Hello I'm writing a web server in python(obelisk-http.sourceforge.net)
and I'm having a greeat problem with POST method it like that
When someone make a POST request to the server it must open the executable(perl/python/.exe/elf) and send to the STANDART in (stdin) the request and get the... (2 Replies)
Discussion started by: sendai
2 Replies
ssh-import-id(1) ssh-import ssh-import-id(1)
NAME
ssh-import-id - retrieve one or more public keys from a public keyserver (Launchpad.net by default) and append them to the current user's
authorized_keys file (or some other specified file)
SYNOPSIS
ssh-import-id [options] USER_ID_1 [USER_ID_2] ... [USER_ID_n]
OPTIONS
-h | --help usage
-o | --output F write output to file 'F' (default ~/.ssh/authorized_keys, use "-" for standard out)
DESCRIPTION
This utility will securely contact a public keyserver (https://launchpad.net by default) and retrieve one or more user's public keys, and
append these to the current user's ~/.ssh/authorized_keys file.
The system administrator can change the source URL used by ssh-import-id(1) by editing the configuration file, /etc/ssh/ssh_import_id,
which is sourced to obtain the value of URL. By default, URL="https://launchpad.net/~%s/+sshkeys". Note that this url really MUST be a
secure, https url with a valid, signed certificate or else your system will be vulnerable to man-in-the-middle attacks! The "%s" will be
populated by ssh-import-id(1) with the value(s) of USER_ID_1 [USER_ID_2] ... [USER_ID_n].
SEE ALSO
ssh(1)
FILES
/etc/ssh/ssh_import_id
AUTHOR
This manpage and the utility was written by Dustin Kirkland <kirkland@canonical.com> for Ubuntu systems (but may be used by others). Per-
mission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 3 published
by the Free Software Foundation.
On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL.
ssh-import 23 Feb 2010 ssh-import-id(1)