LinuxQuestions.org

I have a cloud-based Debian 9 box that is currently authenticating by yubikey and password. My desire to is to replace the password with an ssh key. The end result would be upon an inbound...

Slackware-current/Plasma5 after full update, krita is still crashing on exit: ---Quote--- Application: krita (krita), signal: Segmentation fault Using host libthread_db library...

I've installed Slackware64-current containing Plasma 5 on a Samsung 64gb ultra fit USB drive, and it's just amazing. Here is why I think it's amazing. I can use it on to anything I own, or not...

I have installed many versions of ubuntu and mint and always had no difficulty. My problem this time is I've bought a new laptop with a tiny hard drive (30 Gb) windows 10 takes about 28 at present. ...

As stated in the subject line. Trying to rebuild dvdauthor (SBo) gives the error Code: --------- subgen-image.c:33:10: fatal error: magick/api.h: No such file or directory 33 | #include...

Windows has something that I do miss nearly every other day, and it's something that I just can't quite get Caja to do it, no matter how much I tailor it. *I'm begging you:* Don't waste my time...

Published at LXer: This introduction examines what /dev/null is, it's nicknames and how to use it for things like suppressing output, inputting EOF, and clearing files. Read More......

Hello all! I've just joined up. :hattip: Been a Linux user for a long time, having built servers at home using SuSE and Debian, but just recently migrated my desktop to Bodhi. Was using Windows...

Published at LXer: In this tutorial, we will explain how to mount ISO files on Linux. Read More... (https://linuxize.com/post/how-to-mount-iso-file-on-linux/)

Hello Team, Being new to Linux system so I want to know about any command in Linux which will tell last password change for all users with last password change date. Please kindly assist.

Hi I've been struggling to get guest networking working when using a macvtap in VEPA mode between two VMs on a host. I've spent hours (days) googling with no joy. Does this network configuration...

Published at LXer: This article explains some simple ways that you can use through your keyboard, mouse control. or both, in order to open the Debian Terminal application. We have run the commands...

[root@localhost Desktop]# showmount -e 192.168.1.10 rpc mount export: RPC: Unable to receive; errno = No route to host unable to find the nfs server exports details from client machine. ...

Published at LXer: If you use Linux on a notebook, TLP is for you. It saves laptop battery power with a wide variety of features. There’s processor frequency scaling, Wifi power saving, hard disk...

Published at LXer: This article explores*awk's capabilities, which are easier to use now that you know how to structure your command into an executable script.Logical operators and conditionalsYou...

There seems to be a discrepancy about LQ email notifications recently. Indeed, in each of these notifications, it's written: ---Quote--- There may also be other replies, but you will not receive...

Published at LXer: The upcoming Ubuntu 20.04 LTS (Focal Fossa) and Debian GNU/Linux 11 "Bullseye" operating system are progressing on the removal of the now deprecated Python 2 implementation from...

Hi all, I want to enable EXT4 debug options in kernel source code. I found that I can turn it on by "make menuconfig" and click "EXT4 debugging support". However, I saw some EXT4 code...

I love Dvorak and I like having my disk encrypted. I have everything to dvorak except pre-encryption GRUB as I am clueless on how that's being set. I've tried an arch linux manual...

Published at LXer: You'd think it would be easy to convince management that automation saves money. But you will have to prove that the time you spend doing repetitive tasks is better spent on more...

Published at LXer: Koel is a web-based personal audio streaming app written in Vue.js on the client-side and Laravel on the server-side. This tutorial will cover how to install Koel on Ubuntu 18.04...

I am migrating from bash to zsh. One of the difficulty I met is this script, could anyone help me with this script? I want to use comm command to do a TARGET - PRUNE_FILE operation: remove lines are...

Published at LXer: The terminal is one of the most efficient ways to interact with a Linux computer. When you type a command into the shell, you tell your computer exactly what you want it to do,...

I'm new in the world of Linux and recently I have installed Debian. When I'm booting the OS an error message Failed to start Apply Kernel Variables always appears, however, I can enter normally to...

Published at LXer: In this guide, we will be discussing one of the most-widely used feature called “spell check” in Vim editor. If you’re a programmer who edits lots of text, then “spell check”...

Hi friends, I have several TBs of photos that are copied to multiple hard drives for redundancy. I want to make a Blu-Ray archive of them as well. My photos are arranged chronologically by...

I also have a HP Pavillion that has plenty of HD space but no optical drive. Would I be able to copy a Linux OS on a laptop to a memory stick and then load up. Would I have to change boot up settings...

Some flatpak apps, such as Discord in this case, don't have the proper portals setup, meaning I can't access most files and folders. I can easily fix that by launching it from the terminal with option...

Published at LXer: A firewall is a method for monitoring and filtering incoming and outgoing network traffic. It works by defining a set of security rules that determine whether to allow or block...

I am new to Linux. I loaded Ubuntu 16.04 32 bit OS on to a Compaq CQ-58. On public wi-fi it loads pages at a blistering speed. I was astonished how fast Facebook loaded. What I wanted to know is it...

Hi Guys, the Risc-V instruction set provides two types of memory models, the RVWMO and RVTSO. Now, the Linux kernel for Risc-V is already released. I am curious about what type of memory model that...

Published at LXer: Flatpak enables desktop applications to run in isolated sandboxes, which significantly improves security as it prevents applications from affecting one another and impacting the...

Published at LXer: This tutorial allows you to find and kill an inactive SSH session on Linux. Read More... (https://www.2daygeek.com/kill-terminate-inactive-idle-ssh-session-on-linux/)

Published at LXer: OpenMandriva Association announced the release of the first pre-release version of the upcoming OpenMandriva Lx 4.1 operating system, the first major update to the OpenMandriva...

Just installed Mint 19.2 on my Dell Precision M6400 with nVidia Quadro FX3700 graphics. As the title says, I have only one choice (1920 x 1200) resolution which is not for my eyes. Clicking on the...

Hey I played around with Linux years ago. But never got serious into using it. I ready to make the switch but I want to checkout a for distro's myself. So I was wondering what is the recommended USB...

Published at LXer: Everything in a PC, laptop, or server is represented as binary digits (a.k.a. bits, where each bit can only be 1 or 0). There are no characters like we use for writing or numbers...

Hi there ! I have a need of establish a ssh connection that I think it could be implemented by some kind of ssh tunneling, but I was unable to figure out how to do that, so here I am. The...

Can anyone tell me how to get the authentication password,I changed my hard drive,so I don't believe its in bios.

Hi, I wonder how many Gnu/Linux users are veterans? How do you celebrate? Here in the U.S. this is veterans day (https://en.wikipedia.org/wiki/Veterans_Day) to celebrate our military veterans....

I've SSH'ed into my webhost. I've restored a website backup and need to reset all permissions for the files and folders there. I figured out how to change all file permissions, but I cannot figure out...

I used to use ssmtp on Debian Stretch. Whenever there are system emails, they would get sent to my admin email. It was quite good because I would get a report on all my servers. This was true until in...

-current, with Eric's ktown I'm using Xfce with "kwin_x11 --replace" in autostart. The kwin windows manager (with the option to snap windows to centre) is about the only good thing KDE ever did. ...

Published at LXer: Shortwave, the successor of Gradio, had it first beta release over the weekend. This is a GTK Internet radio player written in Rust, which uses radio-browser.info as its radio...

Hi all, I'm having trouble with the latest version of the Nvidia drivers on Debian 10.1 Buster distro. The driver installer keeps reporting not being able to find kernel.h. I have tried using...

My device has a resolution of 1024x600, which I would like to see scaled to accomodate a larger virtual resolution. Let's say we go up to 1536x900 (150%). I try the following: xrandr --output LVDS1...

HP convertible x360 laptop using win 10/ virtualbox. lubuntu install from USB progresses until stop/freeze at "detecting network hardware" 0%. not sure maybe setting issue? i dont think its a...

Hello everyone. If this isn't the right place for this question, let me know and I'll start it in a different section. I am wanting to make the switch to Linux (at least on one of my laptops) to...

So just recently installed Linux Mint 19.2 and I've been downloading, installing, and trying out various apps. One of these that looked tempting to try was OBS Studio. I am wanting some good...

Published at LXer: In this brief guide, we will see how to use Dockerfile to automate the process of building custom docker images on Linux. Read More......