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Updated 2025-05-20 09:46
[qutebrowser] replace an existing key-binding
Good morning The documentation on changing key-bindings in QuteBrowser is obviously meant to intimidate you with general talk about technologies that I am not interested in. AFAIS there is...
LXer: 6 OpenSSL command options that every sysadmin should know
Published at LXer: Look beyond generating certificate signing requests and see how OpenSSL commands can display practical information about certificates. Read More......
LXer: How to catch and handle errors in bash
Published at LXer: Writing a robust, bug-free bash script is always challenging even for a seasoned system administrator. While you cannot prevent all errors in your bash script, at least you...
Editing config. files in sshd server on Ubuntu using Terminal or Vim
I am trying to edit OpenSSH 's /etc/ssh/sshd_config files, to create a password. I have been unsuccessful in connecting from Android phone Juice client or termux, to my mobile dongle at home...
LXer: Setting up a VM on Fedora Server using Cloud Images and virt-install version 3
Published at LXer: Many servers use one or more virtual machines (VMs), e.g. to isolate a public service in the best possible way and to protect the host server from compromise. This article...
First Post on LQ!
Hello everyone! Been a reader of the forum but never posted. Figured I would make a post here and go from there! I enjoy meeting new people in the linux community and being a part of ways to grow...
LXer: Total War: THREE KINGDOMS – Fates Divided DLC Is Now Available for Linux
Published at LXer: UK-based Linux and Mac games publisher Feral Interactive announced today the release of the Total War: THREE KINGDOMS – Fates Divided DLC on Steam for Linux and macOS platforms....
Script to verify public IP change?
Dear All I would like to know how to write a script to set in crontab to verify every 1 hour if public ip address is changed. If it's true, send out an email with new IP to someone. Can someone...
LXer: Show USB Devices Event History Using Usbrip In Linux
Published at LXer: This guide explains what is Usbrip program, how to track the details of connected or disconnected USB devices and also how to show USB devices event history using Usbrip tool in...
LXer: How to Install Ansible AWX on Debian 10
Published at LXer: Ansible is an open-source automation tool used for software provisioning, configuration management, and application deployment. It allows you to install, configure and deploy...
System doesn't recover after closing the lid of the laptop
I am just about finished setting up this new HP 15s-er1004AU laptop with Ubuntu 20.04. However, when I shut the lid then open a bit later, I see a blank black screen. I watch and wait. Nothing....
Problem mounting partitions from Thunar in Artix openRC xfce4
I am most interested in multibooting and have been experimenting with Artix (among other distros) . I have used Artix Mate Live and have installed it in 2 machines. I find it very comfortable to...
LXer: Rails waves goodbye to mimemagic, welcomes Marcel to fix GPL MIME drama
Published at LXer: If the license doesn't fit, you must commitThe maintainers of Rails, a Ruby-based framework for making web apps, have released three new versions to resolve a software licensing...
LXer: Quick tips for the OpenShift oc client
Published at LXer: If you've played around with Kubernetes, you are aware of the rapid evolution of the most widely used container orchestration platform. Red Hat OpenShift is an enterprise-ready...
Xerox Phaser 6000B (Dell labeled) driver permissions
Running Slackware64-14.2 with a Dell C1760nw color laser printer. The driver is the Xerox Phaser 6000B v.1.0. It worked fine until I had to reinstall it. Now when I try printing a test page CUPS...
LXer: KaOS Linux 2021.03 Released with KDE Plasma 5.21, Linux Kernel 5.11, and More
Published at LXer: The Arch Linux inspired and independently developed KaOS Linux distribution has a new ISO release today versioned 2021.03, which incorporates all the latest GNU/Linux...
Last Pass Linux Mint 20
After installing Last Pass in Firefox, Icon not showing in the toolbar. Any suggestions welcome
LXer: Overview of Embedded Linux Development Training
Published at LXer: Instructor-led course now includes hands-on labs with a RISC-V based emulated development target By Behan Webster We are surrounded by electronic devices that make the modern...
struggling to find the right location to the kde setting to fix this .
KDE plasma is quite a good De, but it is a Mess. ! I have being struggling to fix some of the lousy color setting, but can't find the location to it.. horrible. Attachment 35955...
Webmail Utility Help
Hello I have a Ubuntu SMP command line distro, release 4.15.0-132-generic and I'm having trouble setting up the webmail for it. I've done sudo apt-get update and then sudo apt-get install ssmpt and...
Make own distro from latest stable kernel
Hello all! Please, help on how to make my own distro with needed packages and minimal dependencies. How to solve this problem? Now, I am reading a LFS book but information presented is about old...
Linux installation freezes after system checking disk is done
Hi there. I know some things about the command prompt of linux and I want to install linux OS. I am trying to do this by installing it kn a usb. So I downloaded the .iso file (ubuntu) and I installed...
LXer: LFCA: Learn to Manage Time and Date in Linux – Part 6
Published at LXer: Time is crucial in any Linux system. Multiple services such as crontab, anacron, backup and restore services depend on accurate time to carry out their tasks as expected. Read...
strange nfs mounting issue
rhel 7.9 client rhel 6.10 nfs So, On 1 server, I have this odd issue with mounting my nfs. It mounts absolutely fine. Fstab is correct, and I have other rhel7 servers working perfectly fine. ...
Trying to debug a program using DDD/GDB that requires Sudo to run
Hi, I am a linux novice. I have a Raspberry Pi 4 purchased from CanaKit. The program I have created requires Sudo to run since it attempts to change the scheduler for a threat that it spawns. When...
bootable incremental backup?
I understand it's definitely two different concepts, but having a machine with potentially a third HD onboard, I sometimes dream of cloning my system disk in order to coldly switch the boot volume in...
tkinter Treeview disable cursor response
I've got a little program that draws diagrams based on the selection in a treeview. Selection is only done with the mouse. I use the left/right arrow keys to do horizontal translations, and would like...
LXer: Edge for Linux Brings Sync and Vertical Tabs. Here's how to Enable it.
Published at LXer: In a recent announcement, the Edge dev team enabled the Sync, Sign-in, and Vertical tabs in the Linux build of Edge browser. Here's how to enable. Read More......
This is what education in Australia has come to...
Get this, a school in Australia actually asked all male students to "apologize" to all female students for bad behaviors against women committed by so-called "men" who have raped, sexually harassed,...
LXer: 9to5Linux Weekly Roundup: March 28th, 2021
Published at LXer: The twenty-sixth installment of the 9to5Linux Weekly Roundup is out, for the week ending on March 28th, keeping you guys up to date with the most important things happening in...
The secondary display resolution is lost on Plasma on current
Hi I am using current with KDE Plasma. I have a laptop with two displays attached: 1) ASUS vz279he connected with HDMI (Main display) 2) DELL u2312hm connected with USB-C adapter to DVI At the...
How dangerous can a hacked VM get?
I'm intending to run win7 in a VM wiuth Virtualbox. My box will only do one VM because it sucks. Let's say it's hacked and the host is linux. How bad can it get?.There will be basically nothing I...
Weird login behavior.
Hello I have a problem with Slackware64 Current. When i want to login to my vt console i see: login: Then i press enter and see: login: login: In my old Slack after pressing enter i have:
LXer: CrateDB 4.5 takes distributed SQL database open source
Published at LXer: The distributed SQL database vendor is out with a new version of its CrateDB database that brings improved security and management features for on-premises and cloud deployments....
NIC is Down if namespace is added
I have the following NIC with me. https://www.broadcom.com/products/ethernet-connectivity/network-adapters/100gb-nic-ocp/p2100g As I am working on a R&D Project, I have looped back both the...
LXer: Why the Xfce desktop is reminiscent of early Linux desktops, but with a modern sensibility
Published at LXer: I was recently asked by a reader to review the latest Xfce (version 4.16). Read More......
Cannot boot into GUI
Hi to all. I'm just new to the site as well as to the Linux World. Linux mint 20 have Cinnamon as the default environment, but just recently GNOME started to force itself as default. I tried "sudo...
LXer: How to install ELK stack on Ubuntu 20.04
Published at LXer: When many different services and applications are deployed across multiple servers, pulling all their logs and drawing meaningful operational insights from them are not an easy...
LXer: Shedding the 'bleeding edge' label: If Fedora is only going to be for personal use, that doesn't work for Red Hat
Published at LXer: Ahead of Fedora 34 release, we talk to project leader Matthew MillerInterview Fedora, the community Linux distro used by Red Hat for early implementation of new technology, is...
Wireshark Info Question - Info Packets
Good evening, I was wondering if someone could explain what the following packet in Wireshark means: 1. Multi-homed registration NB Brock-PC(00> 2. Name query NB ISATAP 3. Name query...
LXer: How to install Debian on an existing LUKS container
Published at LXer: LUKS (Linux Unified Key Setup) is the de-facto standard encryption method used on Linux-based systems. While the Debian installer is perfectly capable of creating a LUKS...
Chown: changing ownership of '/opt/heimdall/ <file> : operation not permitted
So I'm struggling with this.I am currently trying to install Heimdall-flash to my chromebook and I'm afraid that I've made a mistake. I successfully cloned /opt/heimdall/ but I can't seem to get my...
Cannot change ownership when trying to establish chown
Good afternoon everyone. I just want to thank all of you for letting me join. I am a noob when it comes to linux and control prompt so please bare with me. I am currently trying to install...
Bash Syntax
All, Quick Q: Have this code reading file listings from a source file: Code: --------- i=0;
Cloning Fully Encrypted Disk to New Larger SSD
Hi all, Hope you are well. I am using Debian and have 320GB SATA disk. I decided to buy a new SSD 500GB and want to clone my current disk to the new one. I did lots of research on the forums,...
my slackpkg blacklist doesn't seem to be working
I noticed some slackpkg tweaking changelog Mar 25. /etc/slackpkg/blacklist says ---Quote--- # To blacklist *all* of the "xorg-server-*" packages, use this: # xorg-server.* ---End Quote--- I...
LXer: ‘Just Perfection’ GNOME Shell Extension Now Lets You Customize Your GNOME 40 Desktop
Published at LXer: The ‘Just Perfection’ GNOME Shell extension has been recently updated to support the latest GNOME 40 desktop environment and let you customize it to your liking. Read More......
'make test' for installing Python takes how many hours to finish?? Mine is running for more than 8h!
Today, i downloaded Python 3.9.2 from python.org (MD5 sum and signature verified), then i read README.srt file, saw the instructions asking to do 4 commands: Code: --------- ./configure ...
Countless "undefined reference" while building gtk 2.24
Hello. I was building gtk 2.24.1, the minimum I need to run a program. However, at some point, the compilation stopped and showed a lot of error messages like these: Code: ---------...
Building libunwind on x86 musl-libc against libucontext
I'm trying to build libunwind 1.5-rc2 on an i686 Gentoo chroot with musl libc. The issue is that libunwind inexplicably relies on the effectively-deprecated getcontext() and setcontext() functions...
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