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Beiträge, die mit LINUX getaggt sind
The next step is to detach the producer from /dev/videoX fops and instead return anonymous inode, which owns a file where the capture device can write the video stream.
The video resolution in this smoke test is 640x480, and the encoder scales it up in real-time to 1280x720.
#linux #kernel #media #video4linux
#manpageblog might be your solution and comes in a simple and familiar manpage design without big dependencies as a static blog generator.
You can find more about manpageblog right here: https://github.com/gyptazy/manpageblog
#opensource #alternatives #wordpress #blogging #python #sitegenerator #bsd #minimalism #minimalistic #fediverse #tech
GitHub - gyptazy/manpageblog: manpageblog is a small, lightweight blog engine written in Python and offers several advantages in a look of a man page (Unix like manual page).
manpageblog is a small, lightweight blog engine written in Python and offers several advantages in a look of a man page (Unix like manual page). - gyptazy/manpageblogGitHub
KDE is Making its Own Distro, and So is GNOME
KDE’s distro won’t be the same as their KDE Neon (which is Ubuntu based) but it is uncertain whether the new one will replace KDE Neon (I think not because of the differences).
What is known about KDE’s new distro is the following:
- Be the recommended KDE operating system with stability and user experience as priority
- Offering a secure experience
- A focus on modern technologies (kind of like Fedora)
- Immutable core
- Wayland by default
- Close to rolling release schedule
The immutable core is pretty interesting, as that is a newer approach that I’ve not gone for yet. So we’ll only know for sure once there are versions out for testing.
It does look like they are trying to marry the benefits of a rolling release with stability, through the immutable core, good testing, and probably built-in rollbacks etc.
And it looks like GNOME is going for a very similar approach too.
See https://news.itsfoss.com/kde-gnome-official-distro
#Blog, #gnome, #KDE, #linux, #technology
Cloud-native applications and containerized environments are more important than ever, making Kubernetes Observability a must-have for reliable operations. In our latest blog, we break down how to achieve transparency in Kubernetes clusters, understand system behavior and performance, and tackle problems with confidence.https://atix.de/en/blog/kubernetes-observability-tools-und-best-practices-fuer-bessere-transparenz/
#kubernetes #observability #techblog #devops #cloudcomputing #blog #automation #linux #opensource #cloudnative #technology #techblog #ansible
Kubernetes Observability: Tools and Best Practices 👀 | ATIX AG
Optimize your Kubernetes environment with effective Kubernetes observability - tools and best practices for better transparencyMichael Morlock (ATIX AG)
Getting DIY with computer hardware
@linuxmint @ubuntu @frameworkcomputer
https://pmonk.bearblog.dev/diy-weekend/
#Blog #Linux #Apple #TellTaleHeart
Getting DIY with computer hardware
Busy weekend with lots of social obligations but I still managed to take care of a couple of hardware projects: one that was sprung on me and the others that...P-Monk Ponders
#linux
DistroSea.com: a website that lets you run and test 60+ Linux distributions straight from your web browser
No need for any installation or even creating a live bootable medium. DistroSea uses virtual machine (VM) technology to allow multiple operating systems (distros, in this case) to run on a single host system. Each Linux distro runs in an isolated VM with its own visualized resources (CPU, RAM, storage.)
DistroSea downloads and configures the distro ISOs using the quick get script from the Quickemu project. It also uses noVNC libraries to allow you to interact with the distros in your browser. noVNC a web-based VNC (Virtual Network Computing) client that connects to the graphical environment of the Linux distro running on the server and streams it to the user’s browser. This allows full interaction with the distro as if it were installed locally.
Quite an interesting review on how this works, and seems it may be a better experience than using VirtualBox.
See https://www.howtogeek.com/try-linux-from-your-browser-distrosea
#Blog, #distrosea, #linux, #opensource, #technology
Ubuntu Linux works pretty well on a 2014 MacBook Air
I also have a 2014 MacBook Air, except mine still has its original battery in, and works perfectly. But this is a great idea as there are no longer macOS updates for these old devices. It is an intel based CPU, so most Linux distros should work perfectly well on it, and then regularly receive OS updates.
Just note, in the linked article, that there was a small workaround needed to establish Wi-Fi connectivity.
See https://www.howtogeek.com/i-installed-ubuntu-on-my-old-macbook-air-and-wish-id-done-it-sooner
#Blog, #linux, #macbook, #technology
#AskMastodon
https://gomoot.com/firefox-ottimizza-i-download-linux-con-la-compressione-tar-xz/
#blog #browser #download #ecosistema #firefox #installazione #linux #lzma #mozilla #news #picks #tech #tecnologia
Firefox ottimizza i download Linux con la compressione .tar.xz
Con il nuovo formato, Firefox riduce la dimensione dei pacchetti del 25%. Un aggiornamento che ottimizza l’efficienza e semplifica la gestione su Linux.cristina (Gomoot : tecnologia e lifestyle)
Learn how here: https://www.spsanderson.com/steveondata/posts/2024-11-29/ 🚀
#Linux #Blog #Programming #CLI
Mastering Linux: A Beginner’s Guide to Customizing the Bash Prompt – Steve’s Data Tips and Tricks
Customize your Linux bash prompt with colors, symbols, time, and more. Learn to use PS1 variables, ANSI escape codes, and cursor positioning to create a personalized command line experience.Steve's Data Tips and Tricks
Check it out here: https://www.spsanderson.com/steveondata/posts/2024-11-29/ 💡
#Linux #blog #Programming #Bash
Mastering Linux: A Beginner’s Guide to Customizing the Bash Prompt – Steve’s Data Tips and Tricks
Customize your Linux bash prompt with colors, symbols, time, and more. Learn to use PS1 variables, ANSI escape codes, and cursor positioning to create a personalized command line experience.Steve's Data Tips and Tricks
#opensource #Linux
https://www.slwoods.co.uk/?p=14825
What you want is the latest .deb installer straight from Valve. Trust me on this. WAY fewer headaches. https://repo.steampowered.com/steam/
(This also makes it significantly easier to use tools like GOverlay/MangoHUD)
#Linux #Gaming #Ubuntu
Not Sure What a Linux Command Will Do to Your System? Ask ChatGPT or Google Gemini
You’ve likely heard you should never run a command or script that you don’t fully understand in the Linux terminal (or any command line). Unfortunately, the syntax for command-line apps can be tricky to break down and understand. Here’s how ChatGPT or Google Gemini can help.
They both give an excellent break-down for what each parameter does. I often use them in reverse, and get them to help give the correct parameters to do something with, for example FFmpeg. Just bear in mind, they do sometimes get this wrong.
See https://www.howtogeek.com/not-sure-what-a-linux-command-does-ask-chatgpt
#Blog, #help, #linux, #reference, #technology
A web search takes me to Microsoft pages that won't let me browse backwards.
Seriously, Microsoft...I'm actually trying to do everything I can to talk myself into continuing to use you, but its just not working...
Its not me, its you.
#windows #linux
Learn essential commands and start editing like a pro. Let me know how your first session goes!
#VI #Programming #Linux #VIM #Blog
A Beginner’s Guide to VI and VIM: Mastering Text Editing in Linux – Steve’s Data Tips and Tricks
Discover the power of VI and VIM, the essential text editors for Linux beginners. Master modal editing, navigation, and advanced features to boost your productivity on the command line.Steve's Data Tips and Tricks
Perfect for new Linux users looking to boost their skills. Share your thoughts and experiences in the comments!
#VI #Programming #Linux #VIM #Blog
A Beginner’s Guide to VI and VIM: Mastering Text Editing in Linux – Steve’s Data Tips and Tricks
Discover the power of VI and VIM, the essential text editors for Linux beginners. Master modal editing, navigation, and advanced features to boost your productivity on the command line.Steve's Data Tips and Tricks
That could allow a local attacker to gain root privileges without requiring user interaction. Needrestart is a utility that scans a system to determine the services that need to be restarted after applying shared library updates.
https://blog.qualys.com/vulnerabilities-threat-research/2024/11/19/qualys-tru-uncovers-five-local-privilege-escalation-vulnerabilities-in-needrestart
#linux #ubuntu #it #security #privacy #engineer #tech #media #news
![Multiple decade-old security vulnerabilities have been disclosed in the needrestart package.
The vulnerabilities are believed to have existed since the introduction of interpreter support in needrestart 0.8, which was released on April 27, 2014.
"These needrestart exploits allow Local Privilege Escalation (LPE) which means that a local attacker is able to gain root privileges," Ubuntu said in an advisory, noting they have been addressed in version 3.8.
<https://ubuntu.com/blog/needrestart-local-privilege-escalation>
The 5 flaws are listed below:
• CVE-2024-48990 [CVSS score: 7.8] - A vulnerability that allows local attackers to execute arbitrary code as root by tricking needrestart into running the Python interpreter with an attacker-controlled PYTHONPATH environment variable.
• CVE-2024-48991 [CVSS score: 7.8] - A vulnerability that allows local attackers to execute arbitrary code as root by winning a race condition & tricking needrestart into running their own, fake Python interpreter.
• CVE-2024-48992 [CVSS score: 7.8] - A vulnerability that allows local attackers to execute arbitrary code as root by tricking needrestart into running the Ruby interpreter with an attacker-controlled RUBYLIB environment variable.
• CVE-2024-11003 [CVSS score: 7.8] and CVE-2024-10224 [CVSS score: 5.3] - Two vulnerabilities that allows a local attacker to execute arbitrary shell commands as root by taking advantage of an issue in the libmodule-scandeps-perl package. (before version 1.36)](https://nerdculture.de/system/media_attachments/files/113/521/649/340/089/036/original/9c79a893744b5d47.jpeg "Multiple decade-old security vulnerabilities have been disclosed in the needrestart package.
The vulnerabilities are believed to have existed since the introduction of interpreter support in needrestart 0.8, which was released on April 27, 2014.
\"These needrestart exploits allow Local Privilege Escalation (LPE) which means that a local attacker is able to gain root privileges,\" Ubuntu said in an advisory, noting they have been addressed in version 3.8.
<https://ubuntu.com/blog/needrestart-local-privilege-escalation>
The 5 flaws are listed below:
• CVE-2024-48990 [CVSS score: 7.8] - A vulnerability that allows local attackers to execute arbitrary code as root by tricking needrestart into running the Python interpreter with an attacker-controlled PYTHONPATH environment variable.
• CVE-2024-48991 [CVSS score: 7.8] - A vulnerability that allows local attackers to execute arbitrary code as root by winning a race condition & tricking needrestart into running their own, fake Python interpreter.
• CVE-2024-48992 [CVSS score: 7.8] - A vulnerability that allows local attackers to execute arbitrary code as root by tricking needrestart into running the Ruby interpreter with an attacker-controlled RUBYLIB environment variable.
• CVE-2024-11003 [CVSS score: 7.8] and CVE-2024-10224 [CVSS score: 5.3] - Two vulnerabilities that allows a local attacker to execute arbitrary shell commands as root by taking advantage of an issue in the libmodule-scandeps-perl package. (before version 1.36)")
Qualys TRU Uncovers Five Local Privilege Escalation Vulnerabilities in needrestart | Qualys Security Blog
The Qualys Threat Research Unit (TRU) has identified five Local Privilege Escalation (LPE) vulnerabilities within the needrestart component…Saeed Abbasi (Qualys, Inc.)
Así es, aparte de hacer #podcast y artículos para el #blog, también transmitimos #musica y programas interesantes sobre #linux #softwarelibre #historia #filosofia #mitología #saludybienestar #misterios y mucho más.
Pásate a escuchar nuestra propuesta radial en https://mdtradiomx.neocities.org/ y
#daleplay
https://mirekdlugosz.com/blog/2024/understanding-linux-virtualization-stack/
#linux #blog #kvm #QEMU #xen #virtualbox
Understanding Linux virtualization stack
I find Linux virtualization stack confusing. KVM? libvirt? QEMU? Xen? What does that even mean? This post is my attempt at making sense of that all. I don’t claim it to be correct, but that’s the way I understand it.Mirek Długosz personal website
Russians forked the last version before getting banned and are modifying their own kernel now. #Russia was unaffected by the microsoft outage couple of months ago as they use their own kernels.
https://www.tomshardware.com/software/linux/linus-torvalds-kicked-the-russians-out-of-linux-now-theyre-creating-a-sovereign-linux-community-in-russia-ministry-of-digital-development-steps-in
Linus Torvalds kicked the Russians out of Linux, now they're creating a sovereign Linux community in Russia — Ministry of Digital Development steps in
Kneejerk announcement or a serious plan, time will tell.Mark Tyson (Tom's Hardware)
Explore now: https://www.spsanderson.com/steveondata/posts/2024-11-15/
#Blog #Programming #Linux #Coding
Linux Environment Variables: A Beginner’s Guide to printenv, set, export, and alias – Steve’s Data Tips and Tricks
Master Linux environment variables with our comprehensive guide. Learn how to use printenv, set, export, and alias commands to customize your Linux environment effectively.Steve's Data Tips and Tricks
Read more: https://www.spsanderson.com/steveondata/posts/2024-11-15/
#Blog #Coding #Programming #Linux #Tech
Linux Environment Variables: A Beginner’s Guide to printenv, set, export, and alias – Steve’s Data Tips and Tricks
Master Linux environment variables with our comprehensive guide. Learn how to use printenv, set, export, and alias commands to customize your Linux environment effectively.Steve's Data Tips and Tricks
- set up my #RaspberryPi5 / install #Linux (Ubuntu MATE most likely)
- permanently delete my inactive 3 bird app accounts
- draft a new post for #TheFutureIsFederated about data sovereignty and my plans for the next 4 years
- finish reading #NeilPostman’s superb “Building a Bridge to the 18th century”
- chin up, be defiant and resist
ICYMI: this is the latest #blog I wrote on my personal site: “The rebellion will be federated” https://elenarossini.com/2024/11/the-rebellion-will-be-federated/
#FOSS #rebelalliance
The rebellion will be federated — Elena Rossini
This is how I plan to rebel against the tech barons and kleptocrats for the next 4 years: through activism, education and FLOSSElena Rossini
#northkorea #flashdrivesforfreedom #tech #linux #media #follow #boost #social #mastodon #peace #help #donate #cybersecurity #trending #freedom
#tech #technology #techProblems #techSupport
Check it out here: https://www.spsanderson.com/steveondata/posts/2024-11-08/
#Programming #Linux #TechTips #CLI #Blog
🚀 Ready to boost your Linux skills? Our latest post breaks down key process management commands f
Understanding Linux Processes and Essential Commands: A Beginner’s Guide – Steve’s Data Tips and Tricks
Unlock the power of Linux processes with this beginner’s guide. Master essential commands like ps, top, jobs, and bg to effectively manage and monitor your system. Boost your Linux administration skills today.Steve's Data Tips and Tricks
You use it, it sits in the background, and you forget it's there without all the whinging and pop ups and forced-something-or-other you get from other brands of operating systems.
Free to drink beer but not free to brewing it if you are a "xxyyzz" person?
1st they came for the Jews, then they came for the commies, then they came for the gypsies, but I was still drinking FREE beer.
@fsf
#Foss #Russia #Linux #BSD #Gnu
#Capitalism did not create the internet (c.f. ARPANET) and it is seemingly incapable of improving it. I'm not sure how it got to be in charge.
Humans, rise
#opensource #linux #fediverse
Stable and beta available via PPA https://github.com/retorquere/zotero-deb
#linux #research
GitHub - retorquere/zotero-deb: Packaged versions of Zotero and Juris-M for Debian-based systems
Packaged versions of Zotero and Juris-M for Debian-based systems - retorquere/zotero-debGitHub
Every time I plan on an event in a different timezone I'm confused how to put it in my calendar.
#linux #thunderbird #gnome
https://www.reddit.com/r/Ubuntu/comments/19cb7nh/why_is_ubuntu_used_so_much_in_the_scientific_field/
Spoiler: Cause I have to say... there's zero reasons to use windows on science, industry, technology, production, military... or any other field that takes it serious.
#foss #linux #ubuntu #fedora #redhat #windows #science #compare