3:15 Slight correction. You can enable and start or disable and stop a service immediately, just use the --now switch. systemctl enable --now nginx systemctl disable --now nginx
My teacher has been doing this and lecturing this for years and I swear I try to learn from him but it's just too hard. He starts divagating and it becomes confusing. Ends up mixing every term in the same lecture without letting us understand the basics first, so imagine these explanations but instead of "we are going to talk about sockets later on" or something like that, he just inserts it in the middle of the class without wrapping up what he was explaining before. Then we ask him about X and he explains Y and only by studying out of class are we able to understand that the answer he provided wasn't the one we actually needed at the time. I'm so glad these videos are available so easily on youtube for people who want/have to learn about the subject. It feels good to study and actually learn something. No hate to the teacher, I'm sure some people are able to keep up and might even like his methods but me personally, I can't, so I'm very grateful for the content of this channel. Keep it up :D
i like the way you explain this stuff. i'm wondering what modern services normally look like; e.g. we have some old java services which seem to be all circa 1902 shell scripts, and i keep wondering why they're not written in ruby or python. maybe the convention is to have systemd units never assume anything but the bare basics (i.e. bash or ksh) are installed
great video only, "masked" service (systemctl mask $unit) will disable the service but not "ignore it". You just cannot start a "masked" service. This is useful when a service should live on system but you want it never be started by anybody.
3:15 Slight correction. You can enable and start or disable and stop a service immediately, just use the --now switch.
systemctl enable --now nginx
systemctl disable --now nginx
Wow thanks, I never knew that! Super useful.
Making my self ready for interviews and you are guiding from somewhere like a Professor ☺️Thank you
As a system administrator?
@@plasmalife5532 Yes
Did you did CSE ??
I love this guy. You need someone who is super senior in the Linux field. The way he's teaching, I can tell he's an OG
My teacher has been doing this and lecturing this for years and I swear I try to learn from him but it's just too hard. He starts divagating and it becomes confusing. Ends up mixing every term in the same lecture without letting us understand the basics first, so imagine these explanations but instead of "we are going to talk about sockets later on" or something like that, he just inserts it in the middle of the class without wrapping up what he was explaining before. Then we ask him about X and he explains Y and only by studying out of class are we able to understand that the answer he provided wasn't the one we actually needed at the time. I'm so glad these videos are available so easily on youtube for people who want/have to learn about the subject. It feels good to study and actually learn something. No hate to the teacher, I'm sure some people are able to keep up and might even like his methods but me personally, I can't, so I'm very grateful for the content of this channel. Keep it up :D
Nice! I bought two shirts from ya! Thanks man, already helpful! You deserve a gold star!
How interesting... just right now swapped from NetworkManager to Systemd-networkd. :)
Thanks for the comprehensive video
i like the way you explain this stuff. i'm wondering what modern services normally look like; e.g. we have some old java services which seem to be all circa 1902 shell scripts, and i keep wondering why they're not written in ruby or python. maybe the convention is to have systemd units never assume anything but the bare basics (i.e. bash or ksh) are installed
What is the difference between stop and kill? do they both stop the service? (i know disable must be used to prevent the service to boot on startup)
great video only, "masked" service (systemctl mask $unit) will disable the service but not "ignore it". You just cannot start a "masked" service. This is useful when a service should live on system but you want it never be started by anybody.
Rare type videos ❤️
thank you!
Dude please make the command line higer, the red line of youtube player closes it
really enjoying all the playlist. Can you please turn off the background music, It distract me from focusing
thanks
ur a god
No. The only God is The Ghost of Sparta: *Kratos* LOL😂
❤️