Questions tagged [configuration]
The action of modifying a program's behavior, generally by modifying a text file.
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How to Change Avatar Picture on Fedora Linux Hyprland?
I'm using Fedora Linux with the Hyprland window manager, and I'm trying to change my user avatar picture. In GNOME, there's an easy GUI way to do this, but I can't seem to find a similar option or ...
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What is the difference between `ssid` and `ssid2` in hostapd config file?
In a hostapd configuration file, sometimes I see the key ssid to specify the SSID, and sometimes I see the key ssid2. What is the difference between these? I'm having trouble finding documentation ...
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SNAP Firefox is not loading html page which was saved to disk by Firefox
I just did an upgrade (using Software Updater) from UbuntuMATE 20.04 to 22.04.
Linux hostname 5.15.0-113-generic #123-Ubuntu SMP Mon Jun 10 08:16:17 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
Firefox ...
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where to enable /sys/fs/cgroup/memory/0/memory.usage_in_bytes?
I try to count total memory usage in linux via /sys/fs
For this I've found /sys/fs/cgroup/memory/0/memory.usage_in_bytes in https://docs.kernel.org/admin-guide/cgroup-v1/memory.html#user-interface
i'...
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OpenDKIM Isn't building with OpenSSL correctly
I am trying to build OpenDKIM from source. For some reason, the build is not supporting SHA-256, even when the OpenSSL version I am building with uses SHA-256. How is this possible ?
I run:
./...
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How to increase number of workspaces in Debian 12?
I have a Debian 12 system and am wondering how I can increase
the number of workspaces from 4 to N.
Executing this cmd echo $DESKTOP_SESSION returns mate. So the DE is mate.
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How to set absolute postfix Maildir NOT within home directory ? mail_spool_directory does not work
I have installed Postfix from source in the top level directory /srv/mail/.
I edit the main.cf file and add:
home_mailbox = mail/
When I then send a mail with:
sendmail -t localuser@localhost
> My ...
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Additional "rules" for systemd network interfaces?
I'm very ignorant about this topic, so i may use wrong terms or concepts. I'm sorry for that.
I'm creating a bash script which configures a BeagleBone Black after that the original Debian image is ...
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Add files only one program can see (without root) [duplicate]
I have a program with hardcoded config files in /etc, which I do not have write permission to, because I have no root (except I can use pacman in sudo). I need a way for the program to see a file ...
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Logitech TrackMan Marble Mouse Back Button
Background
A Logitech TrackMan was configured to have its small right button trigger the back functionality in Firefox. Here's an image of the device from the Ubuntu Community wiki:
The keyboard and ...
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Where to find textstring in Linux/Dovecot
I have installed the iRedMail email server script on an Ubuntu 22.04
with Nginx.
Now, when I create a new email account,
the user gets an email when he logs in the first time.
It’s a welcome email ...
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File listing all the packages installed with Nix package manager
I just installed nix package manager on Ubuntu 22.04 LTS and I was wondered if there exist a file which lists all the packages installed with nix (in order for example to list all the packages ...
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Where can I find the configuration/setting for NTP to explain the specific behavior observed in an NTP client?
I have recently been doing a specific timing analysis
of the performance of NTP under controlled conditions.
The experiment I performed was conceptually quite simple.
I have an NTP server running ...
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How do I check which conf file was loaded by syslog-ng when starting?
I am running syslog-ng on debian.
How do I check which conf file was loaded upon startup?
Neither
systemctl status syslog-ng
nor
systemctl show syslog-ng
tell me.
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LinuxDC++ Client: Port configuration error
I am using LinuxDC++ Client (Zorin 17.1 Core) and i get an error TCP/UDP ports need to be resolved... and the error is persisting even after uninstall and reinstall.
Port setting TCP 411 UDP 411
...
