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Joined 1 year ago
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Cake day: June 11th, 2023

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  • “chown” is a command for changing the users and groups who own a file. But the options “775 xyz” are used with chmod, a command for changing what permissions the owners and groups have over a file. I’m not sure what you’re trying to do so I can’t tell what part of the command is wrong.

    Either way you can run a command with elevated permissions by putting “sudo” in front of the command. Or by switching to the root user by using the command “su” or “sudo -i” (if you have sudo access, but don’t know the root password)



  • Bloat is just a meme, it comes from a time when sysadmins would need to optimize every aspect of a system to get the most out of it (like not using vi, because it took up too much space/memory). You will never need to get that much performance out of your machine.

    I try not to install programs all willy nilly. If I want to try something new, I’ll fire it up in a vm. I mean this about programs from 3rd party sources, and compiling from source. Anything in the repos is good and will uninstall cleanly too.

    On fedora you get more programs through RPMfusion. It’s sort of official, but also not. And you can also check out the copr repository, this is more like fedora’s aur. Opensuse’s open build service also sometimes has packages that work for red hat systems.

    When I first started I wanted Linux to work just like Windows. It took me a while to shift my perspective to the way Linux people do things. I don’t know how to speed up that process though.











  • Finding stuff for roofing in the winter sucks. My boss swears by blacklader pants, they even have kneepad inserts. Wear layers under your pants. Long John’s and or fleece pants will keep you warm. Gloves are also super hard to find, or hard to find ones cheap (and warm) enough you don’t mind destroying.

    I follow all of your rules, but let cotton be my top layer sometimes, as it is fairly cut resistant (we do standing seam). As for boots, muck boots seem to be warm enough and give you good traction on a panel/ underlayment.

    I also bring hand warmers in case my hands start to get too cold. Also some people use the Milwaukee sweatshirt that is heated/battery powered as a mid layer. It may reduce too many bulky layers.