Linux News

Here are some recommended things to do after installing elementary OS 7 "Horus".

OBS Studio 29.0.1 brings several Linux-specific fixes, including a crash when trying to use Wayland’s automatic scene switcher and more.

The post OBS Studio 29.0.1 Fixes Linux Crash on Wayland, More appeared first on Linux Today.

Corel Pinnacle Studio is a full-featured, near-pro-level video editing application without a steep learning curve.

Stay up to date with the latest Linux kernel releases by learning how to install Kernel 6.1 on Ubuntu 22.04 or 20.04 LTS using TuxInvader PPA.

The post How to Install Linux Kernel 6.1 on Ubuntu LTS appeared first on Linux Today.

Published at LXer:

Hi all, This is Carlos Soriano, Engineering Manager at the GPU team at Red Hat. I�m here together with Sebastian Wick, primary HDR developer at Red Hat, and Niels de Graef, GPU team Product Owner at Red Hat, to announce that we�re organizing the Display/HDR hackfest in Brno in the Czech Replublic, April 24-26! The [�]

Read More...

Learn how to install VSCodium on Linux Mint 21 or 20 for a privacy-friendly alternative to Visual Studio Code.

The post How to Install VSCodium on Linux Mint appeared first on Linux Today.

Hi all, This is Carlos Soriano, Engineering Manager at the GPU team at Red Hat. I’m here together with Sebastian Wick, primary HDR developer at Red Hat, and Niels de Graef, GPU team Product Owner at Red Hat, to announce that we’re organizing the Display/HDR hackfest in Brno in the Czech Replublic, April 24-26! The […]

good day all
i'v been looking for a replacement for systemback. and i came across a program called penguin's eggs https://penguins-eggs.net/book/italiano9.3.html
google is having problems translating this page.
has anyone used this program ?

This step-by-step guide shows how to install the Caddy web server with PHP 8 support on Rocky Linux 9 and AlmaLinux 9 and obtain a free SSL certificate.

The post Installing Caddy and PHP 8 on Rocky Linux 9 and AlmaLinux 9 appeared first on Linux Today.

Published at LXer:

The January 2023 issue of my exclusive �Xfce�s Apps Update� monthly roundup is here to inform fans of the lightweight Xfce desktop environment about the latest releases of their favorite Xfce apps, plugins, tools, and more.

Read More...

This article explores the impact of open-source culture on career growth in the Linux-based AI-Cloud industry. Learn more here.

The post The Impact of Open Source on AI-Cloud Career Growth in Linux appeared first on Linux Today.

While we have already discussed the cksum command line utility, there's another tool that you can use in scenarios where, say, you need to verify the integrity of files during transfers. The tool we're talking about here is md5sum. In this tutorial, we will discuss the basics of this command using some easy to understand examples.

The January 2023 issue of my exclusive “Xfce’s Apps Update” monthly roundup is here to inform fans of the lightweight Xfce desktop environment about the latest releases of their favorite Xfce apps, plugins, tools, and more.

Code: dec@SparrowFart:/tmp/explode$ sudo makepkg  ../box64-2023-02-git.txz

Slackware package maker, version 3.14159265. That's the mathematical symbol Pi, isnt it? Is there some message there? (says he, posting from his RazPi)

Nmon is a simple, lightweight, and handy tool that lets you see what’s going on in your server. Nmon provides a simple ncurses interface to display the Linux system resources usage like CPU, memory, network, disks, file system, NFS, top processes, resources, and more.

GlusterFS or Gluster File System is a free and open-source distributed file system developed by RedHat. In this tutorial, you will install GlusterFS - distributed and scalable network filesystem - on Debian 11 servers.

Dear all,

I want to evaluate the status of a network evaluating the RTT time of ICMP. My scenario is the following one where all nodes are linux server using networking kernel stack.

< Client> ----< Router 1>---------------<Router 2> ------<Server>

| |

<Traffic generator1> <Traffic generator2>



The problem I have found is when I do ping from Client to Server without extra traffic between Router 1 and Router 2 the RTT is bigger (1,9 ms ) than when I inject traffic with traffic generators to saturate the link. In this scenario RTT is around 1.5 ms.

As far as I know, this should not be the expected behavior. Do you know what is happening or have any clude to know how to fix it?.

Thanks in advance

Albert

Check out how ChatGPT can help by providing troubleshooting solutions to your most specific Linux issues.

 

The post How ChatGPT Can Help Linux Users on Their Journey appeared first on Linux Today.

This is an odd problem (I think) that I discovered after switching from nvidia's proprietary driver to nouveau. In XFCE, with nouveau, the VB guest windows don't open but I can still hear the sound and the see the preview image in the VB interface. When I switch to Fluxbox the guest window works fine.

I've tried turining off compositing in XFCE and tried changing VB guest settings for video memory, graphics controller, and 3D accelleration. It previously worked in XFCE with the nvidia 390 series driver. I switched to nouveau after finding that was the only solution to a problem with HDMI resolution (again in XFCE but not in Fluxbox).

My system is Slackware64 15.0, kernel 5.10.99, xorg-server 1.20.14, XFCE 4.16, VirtualBox 6.1.40, GTX 750Ti

Thanks in advance for any ideas, and I can post any logs or configs you need to see

Hi all, noticed my desktop failed to go into power saver yesterday w/ Gbus error. No big deal, now I see power manager settings disabled. I think a recent update broke it. I reinstalled xfce4-power-manager and upower but didn't fix it. Slackware current kernael 6.1.9, xfce 4.18. Can somebody point me in the right direction..debug info below if that helps...thanks Brian

Xfce Power Manager 4.18.0

Part of the Xfce Goodies Project
http://goodies.xfce.org

Licensed under the GNU GPL.

bash-5.2$ ps -ef | grep xfce4-power-manager
user 2493 2405 0 08:18 ? 00:00:00 xfce4-power-manager --restart --sm-client-id 2e67bafa3-eb7d-4dc6-952f-53d2b54ef12b
user 3181 3160 0 08:19 pts/0 00:00:00 grep xfce4-power-manager
bash-5.2$ xfce4-power-manager -debug --no-daemon

(xfce4-power-manager:3197): xfce4-power-manager-WARNING **: 08:20:21.370: Failed to create proxy for 'org.freedesktop.PolicyKit1'

(xfce4-power-manager:3197): xfce4-power-manager-CRITICAL **: 08:20:21.370: xfpm_polkit_check_auth_intern: assertion 'polkit->priv->proxy != NULL' failed

(xfce4-power-manager:3197): xfce4-power-manager-CRITICAL **: 08:20:21.370: xfpm_polkit_check_auth_intern: assertion 'polkit->priv->proxy != NULL' failed

(xfce4-power-manager:3197): xfce4-power-manager-CRITICAL **: 08:20:21.370: xfpm_polkit_check_auth_intern: assertion 'polkit->priv->proxy != NULL' failed

(xfce4-power-manager:3197): xfce4-power-manager-CRITICAL **: 08:20:21.370: xfpm_polkit_check_auth_intern: assertion 'polkit->priv->proxy != NULL' failed

(xfce4-power-manager:3197): xfce4-power-manager-CRITICAL **: 08:20:21.370: xfpm_polkit_check_auth_intern: assertion 'polkit->priv->proxy != NULL' failed

(xfce4-power-manager:3197): xfce4-power-manager-CRITICAL **: 08:20:21.370: xfpm_polkit_check_auth_intern: assertion 'polkit->priv->proxy != NULL' failed

(xfce4-power-manager:3197): xfce4-power-manager-WARNING **: 08:20:21.370: could not map keysym 1008ffa8 to keycode


(xfce4-power-manager:3197): xfce4-power-manager-WARNING **: 08:20:21.373: Unable to inhibit systemd sleep: GDBus.Error:org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 127

(xfce4-power-manager:3197): xfce4-power-manager-WARNING **: 08:20:21.374: Failed to get keyboard max brightness level : GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: Object does not exist at path �/org/freedesktop/UPower/KbdBacklight�