Tagged Questions
0
votes
2answers
27 views
Connections outlive SocketServer.TCPServer?
How can I make a TCP server properly close sockets?
I wrote a simple TCP server to echo some information back to client. Now I would like to use it on localhost:8088 and stop it using killall and ...
-1
votes
2answers
26 views
Taking a file list using os.system(ls -1) and write it in a file in python
#opening a 'Newfile' to write in
{file_list=open('file_list.txt','w')}
#taking the list of file which i have to write in file
{list_files = os.system("ls -1 ...
2
votes
3answers
30 views
adding attachment using sendmail from unix
I am using the following code to send email from unix.
Code
#!/usr/bin/python
import os
def sendMail():
sendmail_location = "/usr/sbin/sendmail" # sendmail location
p = os.popen("%s -t" % ...
-1
votes
1answer
26 views
Fetching the output of a command executed through os.system() command
I am using a script where I issue a shell command to a remote server (ssh) using os.system() command. I need to collect the output of the command I executed on the remote server. The problem is the ...
0
votes
1answer
28 views
String formatting throwing error - python
I find the behaviour strange. My code works in Eclipse-Pydev , but doesn't work in Unix . Can someone please advise wehere I am going wrong?
Code
#!/usr/bin/python
def ...
0
votes
1answer
28 views
Python FTP from UNIX to Windows
Hi I am running a pyython script on unix server. My aim is to take the file from unix server and put it in windows machine .
#!/usr/bin/python
import ftplib
filename = "filename"
ftp = ...
0
votes
3answers
49 views
Edit a text file by starting each line with TO
I'm attempting to use sed to edit a text file. The text file is actually an sms text message that was sent to my email in a .txt format, but the formatting is not pretty. Thanks in advance for any ...
0
votes
1answer
45 views
Python redirect input to child process
Normally this isn't much of an issue as passing data through STDIN/STDOUT is straightforward.
But I am working on a diff util, and this has two inputs and one output.
Consider:
diff <(curl ...
0
votes
1answer
36 views
Accesing UNIX variable path in Python
I want to access a file present in a certain location in UNIX box. Usually I use
Path
$HOME/my/path/filename
I am pusuing the following python code
#!/usr/bin/python
import time
mytime= ...
2
votes
2answers
87 views
Efficient way to split files based on size
I do splitting of my zipped input file which is of 10 GB normally as follows,
zcat file|split -b 1024m - file.part
The above command will create 10 split files for 10 GB input.
Here comes my ...
0
votes
3answers
37 views
Simulate database structure
I'm working on a script that is renaming most of the folders in my database. Material is so sensitive that I really don't like the idea of playing around with the script in the original database. I ...
0
votes
0answers
16 views
Python truncate active log file up to a certain line number w/o changing the iNode
I am trying to make an archiving framework for pruduction logs in my environment using python. I allready have the part with archiving done and I am now trying to solve truncating the file inplace ...
0
votes
4answers
39 views
Next line escape character not working python
I used the following code to read from a text file line by line and print it on screen.
with open("source.txt") as f:
content = f.readlines()
print(content)
print('\n')
f.close()
But ...
0
votes
2answers
52 views
How to return a value from a shell script in a python script
I have a python script which requires a value from a shell script.
Following is the shell script (a.sh):
#!/bin/bash
return_value(){
value=$(///some unix command)
echo "$value"
}
return_value
...
0
votes
1answer
16 views
curl subprocess data in header
In python I am running a curl command
subprocess.check_output('curl ...')
and the process returns data in the header (not body), how can I capture this using subprocess?
curl ... > file
...
