Linux velocity #1

Your progress toward a goal directly depends on how fast you're able to put the theory into practice, fail, learn, try again, succeed and iterate.

Do things fast. Do them in that

all-mighty

hostile

dark

window.

The terminal.

https://areskul.com/blog/linux/velocity/velocity-1/

https://redd.it/1jawg24
@r_linux

This month in Servo: new elements, IME support, delegate API, and more!
https://servo.org/blog/2025/03/10/this-month-in-servo/

https://redd.it/1jayl7v
@r_linux

Can somebody give a history lesson? Why did browser video plugins used to need interprocess setup, and why isn't it needed anymore?

I remember way back on linux you used to need to mess around with browser plugins. Some video would work, and some images would work, but if you wanted to support what worked by default on Windows or Mac you used to need to mess with configuring interprocess stuff. Things like passing PIDs or X Windows IDs/"handles" to a video decoder.

I never got these kinds of setups to work, but I know they were pretty common at some point. I would have been in high school or early college, so it's entirely possible I didn't understand what was going on and maybe I'd be able to set it up with little problem today.

What was missing at that time that this type of workaround was needed? Were browsers' plugin implementations just not well implemented for linux builds? Was some now-common linux package not around yet? Did the linux kernel add something that trivialized implementing this kind of thing? Driver limitations?

https://redd.it/1jb4ydv
@r_linux

Flowblade video editing program now converting images/videos into highly pixelated versions.

After using flowblade for a while. Everything was good. Then a pop up asked to change file because it was not... (should have taken printscreen). I trusted that it wanted to format it in a preferable way. I had already used this exact file on another project. I saw no harm. Alas, hence forth every visual element from pictures to videos are now heavily pixelated. I've tried renaming said file. No difference. So its how its reading the files?

How can I revert this? Deleting through terminal 'perge' and 'autoremove', then redownloading is the same results. I'm not sure what config files come with this program, as I did not see anything named flowblade. That could to be the place were the error lives. I dunno, help.

https://redd.it/1jb441o
@r_linux

Use "laptop" as another Monitor

Hi! So I was wondering if there is a way to use another laptop as an extra monitor, the thing is that I bought another monitor but my dock isn't compatible with the usbc-c so I can only use my only hdmi port lol but I already have another monitor connected to it... so I came up with the idea that perhaps i could connect my new monitor with a old laptop that i can share my workspace with (from the one that i use) so when connecting the old lap to hdmi it'll be like i have two monitors, the one that i have in the computer i use, the one i have connected to my current laptop hdmi and the other that's connected to the old laptop in some way? I've come across some with virual vm, but that's not the idea I have in mind, so if anyone knows I can look into it :\^) ty!

https://redd.it/1jbai6b
@r_linux

GitHub - ronilan/crumbicon: An SVG favicon editor for your terminal ((written in Crumb, providing prebuilt Linux binaries))
https://github.com/ronilan/crumbicon

https://redd.it/1jbe7jf
@r_linux

Need some Insight

Hello guys,

Probably not the best place to ask this question but just wanted everyone’s opinion. As a mid level Linux systems administrator, how much salary can you settle for? I am based in the UK, I currently feel underpaid, hence asking. I currently make £36k a year

Duties include mostly helping our Linux users with their day to day issues, creating debian packages, automating and deploying configuration changes and packages via Ansible/gitlab, deploying Linux images to our servers and desktops, monitoring servers/desktops. I am also involved with building HPC software from scratch and also make use of easybuild.

Flexlm License manager is also something I manage. Duties mostly include updating licenses and licenses manager.

Any feedback is greatly appreciated!!

https://redd.it/1jbeama
@r_linux

Linux friendly Fingerprint reader.

Hello everyone.
Anyone have experience with a good, fast, and consistent fingerprint reader that works great on desktop Linux, or maybe even a keyboard with one built in? I have a a Windows only desktop reader. Kensington Verimark Desktop, but it appears to not work on Linux.
Thanks a bunch.

https://redd.it/1jbh4mo
@r_linux

Is it posible to get a virus? And how?

I use mint, since several months, and I know linux is ultra secure and all that, but I don't think there's is no malware. Let's say that someone recently downloaded a pirate movie, and it was a compressed file, let's say .rar/.zip or whatever, and that person extracts that file and watch the movie, is there any risk?

I know that to do important things you need your root password, and that's why it is secure, but I guess that without a password you can still do things such as deanonymize someone that downloaded a movie with a VPN (for example) tell me if I'm wrong whit this.

Last thing, apart from being a secure OS because of needing a password, is there another particular reason why it is safe? Let's discard the fact that Linux is less used than any other OS and that update a compromised package can get your computer a malware, I read somewhere that something like this happened to libre office, for example.

The questions in plain text:
- Is it possible to get malware by downloading something on internet.
- What can a malware do without root permissions? Perhaps deanonymize someone?
- Why is Linux more secur e than any other OS?

https://redd.it/1jbicv4
@r_linux

The Complete Guide to Building Your Free Local AI Assistant with Ollama and Open WebUI

I just published a no-BS step-by-step guide on Medium for anyone tired of paying monthly AI subnoscription fees or worried about privacy when using tools like ChatGPT. In my guide, I walk you through setting up your local AI environment using **Ollama** and **Open WebUI**—a setup that lets you run a custom ChatGPT entirely on your computer.

**What You'll Learn:**

* How to eliminate AI subnoscription costs (yes, zero monthly fees!)
* Achieve complete privacy: your data stays local, with no third-party data sharing
* Enjoy faster response times (no more waiting during peak hours)
* Get complete customization to build specialized AI assistants for your unique needs
* Overcome token limits with unlimited usage

**The Setup Process:**
With about 15 terminal commands, you can have everything up and running in under an hour. I included all the code, screenshots, and troubleshooting tips that helped me through the setup. The result is a clean web interface that feels like ChatGPT—entirely under your control.

**A Sneak Peek at the Guide:**

* **Toolstack Overview:** You'll need (Ollama, Open WebUI, a **GPU-powered machine**, etc.)
* **Environment Setup:** How to configure Python 3.11 and set up your system
* **Installing & Configuring:** Detailed instructions for both Ollama and Open WebUI
* **Advanced Features:** I also cover features like web search integration, a code interpreter, custom model creation, and even a preview of upcoming advanced RAG features for creating custom knowledge bases.

I've been using this setup for two months, and it's completely replaced my paid AI subnoscriptions while boosting my workflow efficiency. Stay tuned for part two, which will cover advanced RAG implementation, complex workflows, and tool integration based on your feedback.

[**Read the complete guide here →**](https://medium.com/@hautel.alex2000/build-your-local-ai-from-zero-to-a-custom-chatgpt-interface-with-ollama-open-webui-6bee2c5abba3)

**Let's Discuss:**
What AI workflows would you most want to automate with your own customizable AI assistant? Are there specific use cases or features you're struggling with that you'd like to see in future guides? Share your thoughts below—I'd love to incorporate popular requests in the upcoming instalment!

https://redd.it/1jblws9
@r_linux

ubuntu logo in r6
https://redd.it/1jboy1m
@r_linux

This Week in Plasma: File Transfer Progress Graphs
https://blogs.kde.org/2025/03/15/this-week-in-plasma-file-transfer-progress-graphs/

https://redd.it/1jbogj5
@r_linux

Android's Linux Terminal app adds tabs so you can multitask more easily -- "The Linux Terminal app, which runs Linux apps in a virtual machine, now has tabs in Android 16 Beta 3"
https://www.androidauthority.com/android-linux-terminal-tabs-3535373/

https://redd.it/1jbv7ej
@r_linux

Testing PostMarketOS On MS Surface GO 2
https://lemmy.ca/post/40708674

https://redd.it/1jbyv46
@r_linux

A Simple Linux Desktop for People with Cognitive Decline – Where to Start?

Hey everyone,

I have this idea that might be a bit far-fetched, and even though I’ve used Linux for years, I’m not really sure where to start.

The Background
My dad was diagnosed with dementia over a year ago. While he’s still able to think clearly in many ways, his ability to use technology has taken a hit. He only got into computers and smartphones later in life, and now, with so much of society relying on digital tools—whether it’s banking, doctor appointments, or even just staying in touch—he’s struggling.

Where I live, we even have a government-issued two-factor authentication device/app that’s required for almost everything. It’s frustrating for him, and I’ve seen firsthand how technology, which should be making life easier, is actually making him feel more isolated. And let’s be real—this reliance on tech is only going to increase.

The Idea
I’d love to create an ultra-simple Linux desktop tailored for people like my dad. Something that:
• Boots straight into a locked-down, minimal desktop.
• Has only a few essential programs, like a web browser, email client, or video calling app.
• Allows relatives to configure everything through an admin panel setting bookmarks, fixing icons, and keeping things simple.
• Runs on familiar hardware, since Linux makes it easy to install on existing devices with a USB.

This would be a passion project. I just see a real need for it, and I’m sure it could help a lot of people.

My Question
I’m not planning on touching kernel code or diving into low-level OS development. I have some programming experience (mostly in data engineering and data science), but I don’t even know where to start researching a project like this. What tools or frameworks should I look into? Are there existing Linux distros or desktop environments that could be adapted for this purpose?

I know this won’t be ready in time to help my dad, but I’d still love to explore the idea. Any pointers would be appreciated!

Even if I drop the project along the way I still get to learn something new about Linux


https://redd.it/1jc3mfs
@r_linux

Running Out of RAM on Linux? Use ZRAM + these kernel tweaks.
https://linuxblog.io/running-out-of-ram-on-linux-use-this-before-upgrading/

https://redd.it/1jc3yyy
@r_linux

Anyone using Darling? (MacOS translation layer for linux)

So i recently found this tool, but i never in my life used a Mac so i have no clue which software could come in handy if any at all and maybe any videogame?.

I dont know but this people did an amazing job developing this tool

https://www.darlinghq.org/

https://redd.it/1jc5fyr
@r_linux

Linux in Furniture Store

I was amazed today and have to share this.

I was in a large furniture store today in Germany and asked an employee about my online order. She went to the PC and I noticed that it runs Linux. It looked like an older version of KDE. Okay, Linux might be getting more popular for such use-cases, if I had a company like this I would also use Linux, so maybe not that special.

But what really amazed me was their software. It is as simple as it gets: a TUI with green text and black background, no mouse input, all done by keyboard, navigating around, entering in some numbers, and within seconds she printed something for me.

It reminded me of an opposite example at my health insurance provider, where she had to click and move the mouse for 5 minutes until she printed what I needed.

Are TUIs still the GOAT?

https://redd.it/1jc76ce
@r_linux

wth is this
https://redd.it/1jcbetw
@r_linux

What is Valve's end goal with linux and gaming?

I'll be the first to admit that I am a bit of a fan of valve if only at least in Stockholm Syndrome. I own a steamdeck and use their storefront, and have bought many games from them. However, as a linux user, over the years I've developed a strange feeling about their linux push.

So, first thing thats crossed my mind is their main selling point in the space, Proton (and by proxy, wine). The whole idea is running windows applications and specifically games on linux. But that doesn't really feel like a long term solution. It basically requires that anything to do with gaming necessarily depends on windows and its systems. If people just stopped making windows builds of their stuff then linux gaming would suffer just as much.

You would think that by now they would have tried to address this, and while I know the classic XKCD joke of "14 Competing Standards" rings here, but Valve has the best chance out of everyone to try, even if it fails, they'd still ideally have wine to fall back on.

My second question is more to do with their lack of any movement outside of gaming. Don't get me wrong, they are a Gaming platform and gaming focused developer. I'm not expecting them to shoulder the whole of the desktop on their shoulders, but it would be a serious feather in their cap to directly advertise that their software can do more then just gaming. The whole desktop mode of their flagship distro is fully featured just like any other.

Third question, and this is more of a plea for context if it exists then a question, have they said anything about their long term goals anywhere, because I haven't heard anything. I'd love to know if they do actually have a roadmap, if only to know how to set my expectations.

https://redd.it/1jcd0vy
@r_linux

Debian point release 12.10.....if you care and use.
https://www.debian.org/News/2025/20250315

https://redd.it/1jcdupk
@r_linux