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Updated 2024-11-28 20:46
LXer: How to Install Radicale Calendar (CalDAV and CardDAV) on Ubuntu 20.04
Published at LXer: Radicale is a free and open-source CalDAV (Calendars, to-do lists) and CardDav (contacts) server. In this tutorial, you will learn how to install and configure Radicale on Ubuntu...
[slackware-current regression] SDL2_mixer and SDL_mixer need rebuilding: fluidsynth broken
Hi all, SDL_mixer (v1.2 and 2.0) are configured by default to runtime loading of libraries including fluidsynth, but they load a specific .so version: Code: --------- > strings...
Linux Password Policy
Hi Expert, I am not very expert in Linux so please advise me. I have Oracle Linux 7.6 (Unbreakable) and wanted to configured Password Policy according to my organization therefore I have altered...
Sudo vs Doas
I just recently installed opendoas from the Manjaro Repositories and am somewhat impressed at the simplicity of its configuration. In doing a bit of research I came across claims that sudo was bloat...
LXer: Mozilla Firefox 92 Is Now Available for Download, Here’s What’s New
Published at LXer: Mozilla’s Firefox 92 open-source and cross-platform web browser is now available for download a day ahead of the official release on September 7th, 2021. Read More......
Unable to ssh into my pc
Hi All. New to linux, i have two computers(first: ubuntu ; second: manjaro) and i'm trying to ssh into the manjaro pc from ubuntu. i was able to ssh from the manjaro itself . i also added AllowUsers...
LXer: Antivirus on Linux: Should I Really Use it and if So, When Do I Need it?
Published at LXer: For Windows users, installing an antivirus software on their system has become one of the first steps over the years. But for a Linux system, the choice is not as clear. There...
[SOLVED] Slackware website broken
I went to the slackware website to check if there are any announcements. I found a strangely unfamiliar website, better described as a webpage, with no links: Attachment 37147...
Downloading remote repositories with CMake
Trying to use FetchContent(). Not sure exactly how to use the functions to download a Github repository to a specific directory to include it in to the build process.
trying to build a program from source?
Hello, i'm trying to build an snes emulator on kali linux called higen. I followed instruction on the site and installed the dependencies with this line : sudo apt-get install build-essential...
LXer: How To Solve Initramfs Error In Fedora Linux
Published at LXer: This brief guide explains how to solve initramfs error in Fedora Linux by manually repairing the file systems using fsck command. Read More......
citrix app segmentation fault core dump
So I made the error of updating to PoP!_OS 21.04 and I am having multiple issues. The main issue is now the Citrix app, not the Chrome addon, no longer loads. Cannot use the chrome addon any...
Alpine Linux vs Slackware
I need a minimal operating system for the Linux containers. Somebody recommended using Alpine Linux but I don't know what Alpine can offer compared to minimal Slackware installation from custom tag...
resolvconf not working in both Ubuntu and PoP!_OS
https://www.ricmedia.com/set-permanent-dns-nameservers-ubuntu-debian-resolv-conf/ Following this link, that has worked great for me in the past, but after updating a laptop to Code: ---------...
LXer: How to replace MS Office with open-source ONLYOFFICE Docs integrated in SharePoint
Published at LXer: In this tutorial, we’ll learn how to connect ONLYOFFICE to Sharepoint using WOPI, a Web Application Open Platform Interface protocol intended to standardize the integration...
LXer: Linux for Starters: Your Guide to Linux – Try Different Desktops – Part 16
Published at LXer: We explore different desktop environments you can try without installing a different flavour of Ubuntu. There’s KDE, XFCE, MATE, and Budgie. Read More......
Linux does not route packets between containers.
Hello, I have started two separate containers in Ubuntu. I did not use the default docker bridge but I used peer virtual interfaces with IP addresses in different subnets. The configuration is as...
GDM3 doesn't lock the screen (show login screen)
Recently I installed Debian 11, then switching to use i3 window manager (version 4.19.1-1). Most of functions work as expected, except locking mechanism. There is no problem to use i3lock,...
[SOLVED] mmap() error Operation not permitted - Wine/Proton, Aliens: Fireteam Elite
Hello! I am having some trouble with Aliens: Fireteam Elite from steam (Proton). It crashes on startup with whatever Proton version I try (regardless of steam version or 3rd party ex. glorius eggroll...
ICMP in Linux Kernel
I have a question about the function of the network stack in the Linux kernel. Suppose a Linux server with two interfaces, eth1: (IP: 192.168.42.1, MAC: 56:ab:44:0e:b8:d9) eth2: (IP: 10.20.0.3 MAC:...
KDE5 volume widget long-pressing behavior problem with Firefox
Hi there, I'm running slackware-current with multilib. I noticed that the KDE volume widget that appears when volume control keys are used (like the ones in notebook) behaves weirdly when a Firefox...
LXer: Top Basic Linux Commands for Beginners
Published at LXer: This guide lists out all the top most used basic Linux commands every day on your Linux system. You can use the following commands on any Linux distributions like Ubuntu, Debian,...
C++ Practice with webkit.
Everything is hard coded which is not ideal, but makes the code small, and shows how everything works. I decided to study C and C++ at the same time. You'll need *g++* and *qt5 webkit* installed. ...
OSMO [0.4.2] calendar and its beeping
OSMO calendar is good; but that beeping! Is there a way to turn it off? I am using Linux Mint 20.2
NuTyX 21.09.0 Available
The NuTyX team is happy to announce the new version of NuTyX 21.09.0 and cards 2.4.136. The xorg-server graphics server version 1.20.13, the Mesa 3D library in 21.2.1, gtk3 3.24.30 and qt 5.15.2. ...
C Practice, Linux analogue clock
You'll need gtk3 and cairo for this. https://www.cairographics.org/manual/cairo-cairo-t.html https://docs.gtk.org/gtk3/ https://docs.huihoo.com/api/gtk/2.6/gobject/ clock.c Code: ---------...
Failed to load the application menu
I have accidently deleted kali linux menu by "sudo apt-get remove --purge kali-menu" then all off my application on application menu gone missing how to to get it back . But i can launch the installed...
Missing Windows in GRUB
I am running Windows 10 and just loaded Leap 15.2. When I installed leap, I simply took all the default options like I had for other installs but Windows boot option is missing. Looking around at...
LXer: Learn everything about computers with this Raspberry Pi kit
Published at LXer: I like history, and I like computers, so I enjoy hearing stories about computing before computers were an everyday household appliance, much less a personal accessory. One tale I...
python related
Hi guys first, does anyone know if there is a python question website like this one, please? I am trying to learn how to automate Kali with python my first course is a mac changer for running...
LXer: Resize an image from the Linux terminal
Published at LXer: ImageMagick is a handy multipurpose command-line tool for all your image needs. ImageMagick supports a variety of image types, including JPG photos and PNG graphics. Read...
Symbolic Link help?
Hi all I need help with a gaming problem. I running PopOS and installed Steam to play Elder Scrolls Online. I installed the game from Steam fine but when I run it Zenimax Online installer runs and...
lilo and UUID
I want to install -current on hard drive. I have two now. One is fixed, the second one is removable. Problem is links to devices are changing depending on removable hard drive is attached or not. When...
Spectacle Snap Error: corrupted file
Thank you, Snap installs Spectacle without error but running Spectacle; it stops at a corrupted file. When I tried to remove the file Rm failed to do it saying rm: cannot remove...
Upgrading MariaDB to latest stable on Debian Stretch
Hi Friends, I would like to extend the life of my Debian Stretch VPS, updating MariaDB to latest stable release. My VPS serves: a mail server (user and password DB stored), a web server, an XMPP...
LXer: How to Create New WordPress Admin User via phpMyAdmin
Published at LXer: There are several reasons why you would want to have a new WordPress Admin user to manage and customize your site in relation to privileged actions related to the site’s layout,...
how to de-obfuscate bash script, I think I'm hacked!
I tried this tool from GitHub but the tool didn't work & I wanted to see what's happening behind the scenes and the script is obfuscated. I'm afraid if my Ubuntu is compromised. Link to this...
strange behavior of dolphin
(on slackware64-current) I have a SSD with two partitions. These partitions appear in dolphin, but with the names of the partitions, not the names on the directories where they are mounted.
LXer: How to Create Own Online Learning Management System Using Moodle in Linux
Published at LXer: Moodle is a free, feature rich, open source learning management system (LMS). The platform is used by many online school and universities as well as private educators. Read...
Slackpkg cleanup after oddball install
Sometime in July I installed a clean new -current system from a local repo, then performed some necessary post-install configuration, db imports, etc. then the system was set aside until today when I...
Error On PUPPET Certificates.
Hi, I am newbie here. Im working as system engineer and trying to solve an issue regarding a software installation using PUPPET Agent. I have followed the step to install the software using the...
comand line that would simulate pressing the power button
Hi, I am lazy and often fall asleep watching anime on my pc.Trying to conserve energy I'm looking for a way to put the shutdown dialog (as if I were to press the powerbutton) in crontab. Why the...
[SOLVED] Gedit is not remembering last cursor position
In my previous installation, gedit defaulted to open my files at the last cursor position. I just re-installed ubuntu 20.04 and gedit opens my files at the top of the document. I found a thread...
LXer: 9to5Linux Weekly Roundup: September 5th, 2021
Published at LXer: The forty-ninth installment of the 9to5Linux Weekly Roundup is here for the week ending on September 5th, keeping you guys up to date with the most important things happening in...
/etc/profile.d/libglib2.csh broken in latest glib2
The latest glib2 upgrade causes an *Ambiguous output redirect* error when attempting to login with csh/tcsh. This took quite a bit of digging to find this. In below */etc/profile.d/libglib2.csh*...
[Current- 15.0 RC1] Some web sites fail to load upon resume
Some sites fail to load upon resuming from suspend and hiberation. This includes duckduckgo.com , startpage.com , and rumble.com among many others. Some other sites will load, but some content...
Benchmarks of kernel options to improve performance?
So there exists an improved version of the afl fuzzer.... https://github.com/AFLplusplus/AFLplusplus ...somewhere in that readme page is... > Improve kernel performance: modify...
LXer: MX Linux 21 Distro Gets a Second Beta Release with Updated Installer and Live Boot Menus
Published at LXer: The MX Linux team announced today the general availability for public testing of the second beta release of the upcoming MX Linux 21 distribution for all supported flavors. ...
[SOLVED] autologin for xubuntu
I can't figure out how to login automatically in my xfce session. User name is 'master' This used to work in a different partition, but I had to rebuild from scratch. I'm running ubuntu 20.04...
LXer: OpenWrt 21.02 Comes with WPA3 Support Included by Default
Published at LXer: OpenWrt is a free, open-source project for creating custom embedded operating systems for routers. Yesterday the OpenWrt community announced the first stable release of the...
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