β² 746 βΌ checks pinned posts (lemmy.world) submitted 5 days ago by cannedtuna@lemmy.world to c/linuxmemes@lemmy.world 143 comments fedilink hide all child comments
[β] cannedtuna@lemmy.world [S] 53 points 5 days ago (8 children) I feel like someone tired of hearing βit works on my computerβ is how NixOS came about permalink fedilink source parent hideshow 16 child comments replies: [β] DasFaultier@sh.itjust.works 28 points 5 days ago (1 child) Also Docker and OVA. permalink fedilink source parent hideshow 2 child comments replies: [β] cannedtuna@lemmy.world [S] 34 points 5 days ago (1 child) Dockerβs like βwell why donβt we just ship the client your computer then?β permalink fedilink source parent hideshow 2 child comments replies: [β] mic_check_one_two@lemmy.dbzer0.com 46 points 5 days ago (1 child) permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 7 points 4 days ago (1 child) Dude, we got two machines shipped to us because the other team wasn't able to make the installers function. It was electromagnetic microscope simulators, so the team wasn't noobs. Got 2 fat pcs. Worked! permalink fedilink source parent hideshow 2 child comments replies: [β] skarn@discuss.tchncs.de 5 points 4 days ago (2 children) What's an electromagnetic microscope simulator? For reference, I work in electron optics. permalink fedilink source parent hideshow 4 child comments replies: [β] Ludicrous0251@piefed.zip 8 points 4 days ago (1 child) I use SEMs, BTW. permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago π permalink fedilink source parent [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago I worked on the visualisation and processing software for the Volume Scope EM ( I could only find a link to the successor here ) and the 2 PCs had the control and acquisition software. A quite nice SEM, multi acquisition (you could designate several regions), multi energy (so scanning several depths by focusing the electron beam per layer) and of course the diamond knife π to cut each layer! permalink fedilink source parent [β] captcha_incorrect@lemmy.world 7 points 4 days ago (1 child) I tried NixOS after many years on Debian. I cannot go back, at least not on my server. permalink fedilink source parent hideshow 2 child comments replies: [β] cannedtuna@lemmy.world [S] 1 point 4 days ago (1 child) Whyβs that? permalink fedilink source parent hideshow 2 child comments replies: [β] captcha_incorrect@lemmy.world 7 points 4 days ago Debian is great, I love it. But the ease of which I can repair my system when I break it is the main reason to stay. I made an error in my hardware config and I just had to use the previous generation to get back to a working state. After that, I could take my time to fix the issue without the server being down. This whole everything is in config files is also very appealing, even though there is a lot to learn to get to the same level of knowledge (https://nix.dev/ helps there). permalink fedilink source parent [β] BCsven@lemmy.ca 5 points 4 days ago I know people hate hearing that line, but when I have done technical support it is highly useful to know if it works properly on other machines. Preferably identical hardware is a good starting point, but if a solution is working fine on one machine but not another it can steer you toward other client issues. Some user complaints of " it doesnt work on my machine" have been resolved to: user modified, or didn't input, the correct environment variable. user is running a version of app not certified for that hardware config. user actually has no clue how computers work and didn't realize the app looking for shared network locations only works if you are on the network. Or app needing a license server can't work if it can't find the server user isn't understanding the requirements for the app output, so not providing the necessary input can't achieve proper output results. permalink fedilink source parent [β] ImgurRefugee114@reddthat.com 6 points 4 days ago As a daily-driver of nixos: basically yes. permalink fedilink source parent [β] Pudutr0n@lemmy.world 6 points 5 days ago plausible permalink fedilink source parent [β] valter@lemmy.world 3 points 4 days ago This is actually why I installed Bazzite on my desktop and suggested it to all my friends and family who were interested in Linux. If anyone has a problem, I'm already familiar with the distro and I can be reasonably certain that the software situation is pretty close. permalink fedilink source parent [β] makefile@programming.dev 3 points 4 days ago (2 children) Can you explain the nixOS part? permalink fedilink source parent hideshow 4 child comments replies: [β] TwilightKiddy@programming.dev 7 points 4 days ago The party trick of NixOS is declaring your whole system in a huge config file. If you want someone to get the same system, you just throw your config at them and it works*. permalink fedilink source parent [β] cannedtuna@lemmy.world [S] 6 points 4 days ago (1 child) The ethos of NixOS is if a program runs on one computer using Nix it will run on any computer running Nix. permalink fedilink source parent hideshow 2 child comments replies: [β] makefile@programming.dev 6 points 4 days ago (1 child) Okay but like that's almost every other distro as of 2021 permalink fedilink source parent hideshow 2 child comments replies: [β] cannedtuna@lemmy.world [S] 3 points 4 days ago* Itβs called Atomic Updates. The idea is every installed program is complete with no missing dependencies by ensuing each package maintains its own. Additionally an image of each program is kept so if an update goes poorly and something breaks rolling back is simple permalink fedilink source parent [β] Object@sh.itjust.works 2 points 5 days ago Chances are they have wildly different setup to the point that it's useful for reference at best permalink fedilink source parent
[β] DasFaultier@sh.itjust.works 28 points 5 days ago (1 child) Also Docker and OVA. permalink fedilink source parent hideshow 2 child comments replies: [β] cannedtuna@lemmy.world [S] 34 points 5 days ago (1 child) Dockerβs like βwell why donβt we just ship the client your computer then?β permalink fedilink source parent hideshow 2 child comments replies: [β] mic_check_one_two@lemmy.dbzer0.com 46 points 5 days ago (1 child) permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 7 points 4 days ago (1 child) Dude, we got two machines shipped to us because the other team wasn't able to make the installers function. It was electromagnetic microscope simulators, so the team wasn't noobs. Got 2 fat pcs. Worked! permalink fedilink source parent hideshow 2 child comments replies: [β] skarn@discuss.tchncs.de 5 points 4 days ago (2 children) What's an electromagnetic microscope simulator? For reference, I work in electron optics. permalink fedilink source parent hideshow 4 child comments replies: [β] Ludicrous0251@piefed.zip 8 points 4 days ago (1 child) I use SEMs, BTW. permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago π permalink fedilink source parent [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago I worked on the visualisation and processing software for the Volume Scope EM ( I could only find a link to the successor here ) and the 2 PCs had the control and acquisition software. A quite nice SEM, multi acquisition (you could designate several regions), multi energy (so scanning several depths by focusing the electron beam per layer) and of course the diamond knife π to cut each layer! permalink fedilink source parent
[β] cannedtuna@lemmy.world [S] 34 points 5 days ago (1 child) Dockerβs like βwell why donβt we just ship the client your computer then?β permalink fedilink source parent hideshow 2 child comments replies: [β] mic_check_one_two@lemmy.dbzer0.com 46 points 5 days ago (1 child) permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 7 points 4 days ago (1 child) Dude, we got two machines shipped to us because the other team wasn't able to make the installers function. It was electromagnetic microscope simulators, so the team wasn't noobs. Got 2 fat pcs. Worked! permalink fedilink source parent hideshow 2 child comments replies: [β] skarn@discuss.tchncs.de 5 points 4 days ago (2 children) What's an electromagnetic microscope simulator? For reference, I work in electron optics. permalink fedilink source parent hideshow 4 child comments replies: [β] Ludicrous0251@piefed.zip 8 points 4 days ago (1 child) I use SEMs, BTW. permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago π permalink fedilink source parent [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago I worked on the visualisation and processing software for the Volume Scope EM ( I could only find a link to the successor here ) and the 2 PCs had the control and acquisition software. A quite nice SEM, multi acquisition (you could designate several regions), multi energy (so scanning several depths by focusing the electron beam per layer) and of course the diamond knife π to cut each layer! permalink fedilink source parent
[β] mic_check_one_two@lemmy.dbzer0.com 46 points 5 days ago (1 child) permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 7 points 4 days ago (1 child) Dude, we got two machines shipped to us because the other team wasn't able to make the installers function. It was electromagnetic microscope simulators, so the team wasn't noobs. Got 2 fat pcs. Worked! permalink fedilink source parent hideshow 2 child comments replies: [β] skarn@discuss.tchncs.de 5 points 4 days ago (2 children) What's an electromagnetic microscope simulator? For reference, I work in electron optics. permalink fedilink source parent hideshow 4 child comments replies: [β] Ludicrous0251@piefed.zip 8 points 4 days ago (1 child) I use SEMs, BTW. permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago π permalink fedilink source parent [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago I worked on the visualisation and processing software for the Volume Scope EM ( I could only find a link to the successor here ) and the 2 PCs had the control and acquisition software. A quite nice SEM, multi acquisition (you could designate several regions), multi energy (so scanning several depths by focusing the electron beam per layer) and of course the diamond knife π to cut each layer! permalink fedilink source parent
[β] Valmond@lemmy.dbzer0.com 7 points 4 days ago (1 child) Dude, we got two machines shipped to us because the other team wasn't able to make the installers function. It was electromagnetic microscope simulators, so the team wasn't noobs. Got 2 fat pcs. Worked! permalink fedilink source parent hideshow 2 child comments replies: [β] skarn@discuss.tchncs.de 5 points 4 days ago (2 children) What's an electromagnetic microscope simulator? For reference, I work in electron optics. permalink fedilink source parent hideshow 4 child comments replies: [β] Ludicrous0251@piefed.zip 8 points 4 days ago (1 child) I use SEMs, BTW. permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago π permalink fedilink source parent [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago I worked on the visualisation and processing software for the Volume Scope EM ( I could only find a link to the successor here ) and the 2 PCs had the control and acquisition software. A quite nice SEM, multi acquisition (you could designate several regions), multi energy (so scanning several depths by focusing the electron beam per layer) and of course the diamond knife π to cut each layer! permalink fedilink source parent
[β] skarn@discuss.tchncs.de 5 points 4 days ago (2 children) What's an electromagnetic microscope simulator? For reference, I work in electron optics. permalink fedilink source parent hideshow 4 child comments replies: [β] Ludicrous0251@piefed.zip 8 points 4 days ago (1 child) I use SEMs, BTW. permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago π permalink fedilink source parent [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago I worked on the visualisation and processing software for the Volume Scope EM ( I could only find a link to the successor here ) and the 2 PCs had the control and acquisition software. A quite nice SEM, multi acquisition (you could designate several regions), multi energy (so scanning several depths by focusing the electron beam per layer) and of course the diamond knife π to cut each layer! permalink fedilink source parent
[β] Ludicrous0251@piefed.zip 8 points 4 days ago (1 child) I use SEMs, BTW. permalink fedilink source parent hideshow 2 child comments replies: [β] Valmond@lemmy.dbzer0.com 2 points 4 days ago π permalink fedilink source parent
[β] Valmond@lemmy.dbzer0.com 2 points 4 days ago I worked on the visualisation and processing software for the Volume Scope EM ( I could only find a link to the successor here ) and the 2 PCs had the control and acquisition software. A quite nice SEM, multi acquisition (you could designate several regions), multi energy (so scanning several depths by focusing the electron beam per layer) and of course the diamond knife π to cut each layer! permalink fedilink source parent
[β] captcha_incorrect@lemmy.world 7 points 4 days ago (1 child) I tried NixOS after many years on Debian. I cannot go back, at least not on my server. permalink fedilink source parent hideshow 2 child comments replies: [β] cannedtuna@lemmy.world [S] 1 point 4 days ago (1 child) Whyβs that? permalink fedilink source parent hideshow 2 child comments replies: [β] captcha_incorrect@lemmy.world 7 points 4 days ago Debian is great, I love it. But the ease of which I can repair my system when I break it is the main reason to stay. I made an error in my hardware config and I just had to use the previous generation to get back to a working state. After that, I could take my time to fix the issue without the server being down. This whole everything is in config files is also very appealing, even though there is a lot to learn to get to the same level of knowledge (https://nix.dev/ helps there). permalink fedilink source parent
[β] cannedtuna@lemmy.world [S] 1 point 4 days ago (1 child) Whyβs that? permalink fedilink source parent hideshow 2 child comments replies: [β] captcha_incorrect@lemmy.world 7 points 4 days ago Debian is great, I love it. But the ease of which I can repair my system when I break it is the main reason to stay. I made an error in my hardware config and I just had to use the previous generation to get back to a working state. After that, I could take my time to fix the issue without the server being down. This whole everything is in config files is also very appealing, even though there is a lot to learn to get to the same level of knowledge (https://nix.dev/ helps there). permalink fedilink source parent
[β] captcha_incorrect@lemmy.world 7 points 4 days ago Debian is great, I love it. But the ease of which I can repair my system when I break it is the main reason to stay. I made an error in my hardware config and I just had to use the previous generation to get back to a working state. After that, I could take my time to fix the issue without the server being down. This whole everything is in config files is also very appealing, even though there is a lot to learn to get to the same level of knowledge (https://nix.dev/ helps there). permalink fedilink source parent
[β] BCsven@lemmy.ca 5 points 4 days ago I know people hate hearing that line, but when I have done technical support it is highly useful to know if it works properly on other machines. Preferably identical hardware is a good starting point, but if a solution is working fine on one machine but not another it can steer you toward other client issues. Some user complaints of " it doesnt work on my machine" have been resolved to: user modified, or didn't input, the correct environment variable. user is running a version of app not certified for that hardware config. user actually has no clue how computers work and didn't realize the app looking for shared network locations only works if you are on the network. Or app needing a license server can't work if it can't find the server user isn't understanding the requirements for the app output, so not providing the necessary input can't achieve proper output results. permalink fedilink source parent
[β] ImgurRefugee114@reddthat.com 6 points 4 days ago As a daily-driver of nixos: basically yes. permalink fedilink source parent
[β] valter@lemmy.world 3 points 4 days ago This is actually why I installed Bazzite on my desktop and suggested it to all my friends and family who were interested in Linux. If anyone has a problem, I'm already familiar with the distro and I can be reasonably certain that the software situation is pretty close. permalink fedilink source parent
[β] makefile@programming.dev 3 points 4 days ago (2 children) Can you explain the nixOS part? permalink fedilink source parent hideshow 4 child comments replies: [β] TwilightKiddy@programming.dev 7 points 4 days ago The party trick of NixOS is declaring your whole system in a huge config file. If you want someone to get the same system, you just throw your config at them and it works*. permalink fedilink source parent [β] cannedtuna@lemmy.world [S] 6 points 4 days ago (1 child) The ethos of NixOS is if a program runs on one computer using Nix it will run on any computer running Nix. permalink fedilink source parent hideshow 2 child comments replies: [β] makefile@programming.dev 6 points 4 days ago (1 child) Okay but like that's almost every other distro as of 2021 permalink fedilink source parent hideshow 2 child comments replies: [β] cannedtuna@lemmy.world [S] 3 points 4 days ago* Itβs called Atomic Updates. The idea is every installed program is complete with no missing dependencies by ensuing each package maintains its own. Additionally an image of each program is kept so if an update goes poorly and something breaks rolling back is simple permalink fedilink source parent
[β] TwilightKiddy@programming.dev 7 points 4 days ago The party trick of NixOS is declaring your whole system in a huge config file. If you want someone to get the same system, you just throw your config at them and it works*. permalink fedilink source parent
[β] cannedtuna@lemmy.world [S] 6 points 4 days ago (1 child) The ethos of NixOS is if a program runs on one computer using Nix it will run on any computer running Nix. permalink fedilink source parent hideshow 2 child comments replies: [β] makefile@programming.dev 6 points 4 days ago (1 child) Okay but like that's almost every other distro as of 2021 permalink fedilink source parent hideshow 2 child comments replies: [β] cannedtuna@lemmy.world [S] 3 points 4 days ago* Itβs called Atomic Updates. The idea is every installed program is complete with no missing dependencies by ensuing each package maintains its own. Additionally an image of each program is kept so if an update goes poorly and something breaks rolling back is simple permalink fedilink source parent
[β] makefile@programming.dev 6 points 4 days ago (1 child) Okay but like that's almost every other distro as of 2021 permalink fedilink source parent hideshow 2 child comments replies: [β] cannedtuna@lemmy.world [S] 3 points 4 days ago* Itβs called Atomic Updates. The idea is every installed program is complete with no missing dependencies by ensuing each package maintains its own. Additionally an image of each program is kept so if an update goes poorly and something breaks rolling back is simple permalink fedilink source parent
[β] cannedtuna@lemmy.world [S] 3 points 4 days ago* Itβs called Atomic Updates. The idea is every installed program is complete with no missing dependencies by ensuing each package maintains its own. Additionally an image of each program is kept so if an update goes poorly and something breaks rolling back is simple permalink fedilink source parent
[β] Object@sh.itjust.works 2 points 5 days ago Chances are they have wildly different setup to the point that it's useful for reference at best permalink fedilink source parent