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I'm using the .pam_environment file for some of my global environment settings, but whenever I make a change to the file, I need to log out and log back in...
Asked on 12/24/2021 by Subbeh
0 answerI'm using Kubuntu v20.04, which I launch using SDDM. The issue I'm facing is setting some environment variables for my Xsession. I use ~/.config/plasma-workspace/env/env.sh to export my environment variables, however,...
Asked on 12/24/2021
1 answerwe want to capture only the parameter - segment.bytes and his value exampleecho "$info" | grep "segment.bytes"{"version":1,"config":{"segment.bytes":"10737555","retention.bytes":"104857600"}}what I think is to drop all the words until segment.bytes and cut...
Asked on 12/24/2021
4 answerI created a startup script to start/restart/stop a group of applications. I used the lib /etc/init.d/functions in my script. It is working well on my system, but it not working...
Asked on 12/22/2021 by tecman
6 answerTrying to figure out the best approach to a script that will do the following:Create a loop script that creates a 10GB file using dd where, upon completion, removes the...
Asked on 12/22/2021 by lmind
1 answerThis is a bit complicated and highly specific case so I will try with a high level description and if necessary delve deeper. My purpose is to run ROS (Robot...
Asked on 12/22/2021 by pitosalas
1 answerA stock-standard zsh behaves as follows with an alias with a - in it, eg: a-a:% zsh -fsvelte% alias a-a=datesvelte% a-aSun 19 Jul 2020 17:20:05 +07My configuration has it...
Asked on 12/22/2021
2 answerI had recently installed kali from parrot. After Successful installation. I runsudo apt-get updatesudo apt upgradeNow I am unable to install any package. It shows me error:Reading package...
Asked on 12/22/2021 by Parampreet Rai
3 answerI'm not sure how awk could allow you to view if someone is online since it's used for manipulating text files. I know how to do it with the grep...
Asked on 12/22/2021 by Darunia
2 answerHow might it be possible to alter some variable in the env of an already running process, for example through /proc/PID/environ? That "file" is read-only. Need to change or unset...
Asked on 12/21/2021
3 answerGet help from others!
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