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LIVE COURSE: Basic Linux System Administration, Module 1: Linux Fundamentals | !linuxcourse
#owncast #streaming #linux #ruby #sysadmin #systemadministration #unix #devops #development #livecoding #codestream #tech
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LIVE NOW! DevOps/SRE Instructor Livestream
On this lovely Thursday, let's chat about #Linux #SystemAdministration, #SelfHosting, or any other topic in the #DevOps and #SRE space you're interested in!
Owncast: https://live.monospacementor.com/
In less than 2 hours, we're starting the second livestream session of my course "Basic Linux System Administration". Today, we're covering important fundamentals: The shell and the vim editor.
https://monospacementor.com/courses/linsys-1/free-livestream/
Join us for free on one of my livestream channels!
#Linux #Sysadmin #SelfHosting #SystemAdministration
The Monospace MentorFree Live Online Course: Basic Linux System Administration > The Monospace Mentor
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Entdecke in Teil 6 unserer LPIC-1-Serie, wie du mit tar, gzip & Co. effizient archivieren und komprimieren lernst. Praktische Backups, Pipes-Integration und Strategien für Admins – dein Guide zur Datenverwaltung!
https://admindocs.de/lpic-1-serie/lpic-1-archivierung-und-komprimierung.shtml
Admin:Docs · LPIC-1: Archivierung Und Komprimierung #6 - Admin:DocsLPIC-1: Lerne Archivierung und Komprimierung mit tar, gzip, bzip2 & xz. Praxisbeispiele für Backups, Pipes und Strategien. Ideal für Linux-Admins: Effiziente Datenverwaltung und Zertifizierungsvorbereitung.
LIVE NOW! DevOps/SRE Instructor Livestream
On this lovely Tuesday, let's chat about #Linux #SystemAdministration, #SelfHosting, or any other topic in the #DevOps and #SRE space you're interested in!
Owncast: https://live.monospacementor.com/
Use `journalctl -f -u servicename` for real-time service logs. The `-u` targets specific service units, `-f` follows live output. Add `-p err` for errors only.
Learn more in my course: https://monospacementor.com/courses/linsys-1/
The Monospace MentorBasic Linux System Administration (LINSYS-1) > The Monospace Mentor
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Answering your DevOps/SRE questions | !officehour
#owncast #streaming #linux #ruby #sysadmin #systemadministration #unix #devops #development #livecoding #codestream #tech
LIVE NOW! DevOps/SRE Instructor Livestream
On this lovely Friday, let's chat about #Linux #SystemAdministration, #SelfHosting, or any other topic in the #DevOps and #SRE space you're interested in!
Owncast: https://live.monospacementor.com/
LIVE NOW! DevOps/SRE Instructor Livestream
On this lovely Thursday, let's chat about #Linux #SystemAdministration, #SelfHosting, or any other topic in the #DevOps and #SRE space you're interested in!
Owncast: https://live.monospacementor.com/
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Rails app deployment with Kamal | !plan !linuxcourse
#owncast #streaming #linux #ruby #sysadmin #systemadministration #unix #devops #development #livecoding #codestream #tech
LIVE NOW! DevOps/SRE Instructor Livestream
On this lovely Wednesday, let's chat about #Linux #SystemAdministration, #SelfHosting, or any other topic in the #DevOps and #SRE space you're interested in!
Owncast: https://live.monospacementor.com/
If you want to raise your shell scripts to a new level, give `shellcheck` a try! It'll give you valuable feedback on the style of your shell code and on possible issues with it.
(Also: Know when to switch to a proper programming language.)
www.shellcheck.netShellCheck – shell script analysis toolShellCheck finds bugs in your shell scripts
If your terminal ever gets confused by random control sequences, for example after you accidentally output binary data, there's a good chance you can restore order with the `reset` command.
LIVE NOW! DevOps/SRE Instructor Livestream
On this lovely Friday, let's chat about #Linux #SystemAdministration, #SelfHosting, or any other topic in the #DevOps and #SRE space you're interested in!
Owncast: https://live.monospacementor.com/
LIVE NOW! DevOps/SRE Instructor Live Stream
On this lovely Monday, let's chat about #Linux #SystemAdministration, #SelfHosting, or any other topic in the #DevOps and #SRE space you're interested in!
The Monospace MentorLive Stream > The Monospace Mentor
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Use `systemctl mask servicename` to completely prevent service starts - stronger than `disable`. Masked services can't start accidentally. Use `systemctl unmask` when needed.
Learn more in my course: https://monospacementor.com/courses/linsys-1/
The Monospace MentorBasic Linux System Administration (LINSYS-1) > The Monospace Mentor
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Well I decided to give it a shot! Enjoy! The Iron Sysadmin News Recap! (im not married to this title..)
To everyone who runs a email server: Block the 81.30.107.0/24 ip range. It belongs to some serbians who are trying to bruteforce login into your server.
Use setgid on shared directories: `chmod g+s /shared/project`. New files inherit group ownership, preventing permission chaos when multiple users collaborate.
Learn more in my course: https://monospacementor.com/courses/linsys-1/
The Monospace MentorBasic Linux System Administration (LINSYS-1) > The Monospace Mentor
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