[SOLVED]passing a lot of information to subprocess.call()

Thread Rating:

Thread Modes

[SOLVED]passing a lot of information to subprocess.call()

wavic
So-and-so of the Yard

Posts: 2,955

Threads: 48

Joined: Sep 2016

Reputation: 90

Jan-26-2018, 09:44 PM (This post was last modified: Jan-27-2018, 06:32 AM by wavic.)

command = "cat /home/norman/khconf/second.txt | sort | uniq > /home/norman/khconf/third.txt".split()
subprocess.call(command)

When you open a file with 'w' flag for writing it overwrites the previous content. Use 'a' to append.
https://docs.python.org/3/library/functions.html#open

"As they say in Mexico 'dosvidaniya'. That makes two vidaniyas."
https://freedns.afraid.org

Messages In This Thread

RE: passing a lot of information to subprocess.call() - by wavic - Jan-26-2018, 09:44 PM

Possibly Related Threads…
Thread		Author	Replies	Views	Last Post
	continue if 'subprocess.call' failes	tester_V	11	5,308	Aug-26-2021, 12:16 AM Last Post: tester_V
	printing out the contents aftre subprocess.call()	Rakshan	3	2,810	Jul-30-2021, 08:27 AM Last Post: DeaD_EyE
	subprocess call cannot find the file specified	RRR	6	16,782	Oct-15-2020, 11:29 AM Last Post: RRR
	Why wont subprocess call work?	steve_shambles	3	2,718	Apr-28-2020, 03:06 PM Last Post: steve_shambles
	subprocess.call - Help !	sniper6	0	1,548	Nov-27-2019, 07:42 PM Last Post: sniper6
	Mock call to subprocess.Popen failing with StopIteration	tharpa	7	5,988	Nov-08-2019, 05:00 PM Last Post: Gribouillis
	Echo call to VLC bash using subprocess.Popen on Linux	LuukS001	17	9,767	Jan-07-2019, 03:58 AM Last Post: LuukS001
	Why is subprocess.call command not working?	zBernie	5	10,784	Nov-19-2018, 11:11 PM Last Post: snippsat
	Help with subprocess..call	oldcity	1	2,581	Sep-28-2018, 03:59 PM Last Post: volcano63
	subprocess.call	salmaankamil	1	2,737	Jul-27-2018, 06:50 PM Last Post: woooee

Users browsing this thread: 2 Guest(s)