| --- Log opened Fri Apr 09 00:00:43 2021 |
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| 02:13 | < Yossarian> | i'm kinda stuck in my room because of a kidney stone, I've ssh'd into my desktop in my mum's room several doors down and I want to attach the open gnome terminal, they're tabbed |
| 02:13 | < Yossarian> | I suppose `reptyr` could help me do this |
| 02:15 | <&[R]> | Yes |
| 02:17 | < Yossarian> | ah it lied to me saying reptyr wasn't in the repo |
| 02:17 | < Yossarian> | it's gnome terminal with three tabs |
| 02:22 | < Yossarian> | which is probably why reptyr is giving me a hard time doing it |
| 02:26 | <&[R]> | `who` should list all the PTYs in use |
| 02:27 | < Yossarian> | i just want to attach to the terminal emulator and see if it finished its task |
| 02:27 | < Yossarian> | and give it another |
| 02:33 | <&[R]> | You can cat a PTY |
| 02:34 | <&[R]> | Oh wait, that doesn't do what I remember it doing |
| 02:46 | < Yossarian> | i'm in too much pain to figure it out and it isn't that important anyway, more important that I drink this water |
| 02:46 | <&[R]> | Make sure when it's empty you make it another water and drink that one |
| 02:46 | <&[R]> | Then repeat |
| 02:47 | < Yossarian> | but do you understand what I'm trying to do? I was physically at the machine earlier and it has terminal emulators open and I want to attach them to my present over ssh |
| 02:47 | <&[R]> | Yeah |
| 02:47 | | * [R] hasn't attempted to do that before |
| 02:48 | < Yossarian> | last month I was talking about something like this and I looked into it and that's how reptyr got installed on my laptop... I forget the 'how' |
| 02:49 | < Yossarian> | if I instead locally launched one instance of the terminal emulator in screen or tmux then this wouldn't be an interesting exercise but not too important, something to fiddle with later |
| 02:50 | < Yossarian> | also the fact that there is `brltty` - refreshable braille display driver for Linux/Unix blows my mind |
| 02:51 | < Yossarian> | given that Unix and then Linux and all the little complexities... I bet there are a few blind or nearly blind Linux sysops out there that kick ass |
| 02:54 | < Yossarian> | also frens, don't get kidney stones - I've had EMTs and nurses (female ones) tell me that they've had kidney stones that were equal or worse than child birth... luckily only my first one was like that. |
| 03:04 | < Yossarian> | I woke up startled and I was in so much pain in my back I was touching my hand there looking for blood but there was none! |
| 03:04 | < Yossarian> | Because it felt like someone had literally stabbed me. |
| 03:04 | < Yossarian> | or shot me |
| 03:10 | < Mahal> | Kidney stones are, indeed, the Worst (TM) |
| 03:26 | < Yossarian> | I think I pee'd it out at high force before the EMTs came, I was holding onto the wall with both hands and my eyes closed everything went kinda purple-ish like when you close your eyes in the light or sunlight |
| 03:26 | < Yossarian> | one of my visits they caught a picture of the little fucker via x-ray I think it was |
| 03:27 | < Yossarian> | doctors never seem to want to use MRI machines, I know MRI time is valuble and they're expensive but I've never had one |
| 03:29 | < Yossarian> | my mother has a plethora of health problems :/ I got to see a V-Q scan, you breathe get injected with slightly radioisotopic material and they check for air bubbles |
| 03:33 | < Mahal> | I gather that the exit passage can be worse if you are equipped with a penis, as well |
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| 13:31 | < abudhabi> | https://youtu.be/rsCul1sp4hQ |
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| 13:46 | <@sshine> | I've got a CLI tool written in PHP that gets called from a web application via exec('cli_tool ... &'); >_< so, if cli_tool crashes, it has 'catch (\Throwable $e) { log(...) }', but since some errors in PHP can't be caught, I can only think of wrapping cli_tool in another program that runs exec(), checks the exit code, and logs if the exit code is negative. when do I stop this train? |
| 13:50 | <&[R]> | Are you wanting to just ignore the crash? |
| 13:51 | <&[R]> | Would fork-and-die help here? |
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| 13:51 | <&[R]> | Alternatively, can you have something proper launch your script, like cron or a service manager? |
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| 13:53 | <&[R]> | BBL: commute |
| 13:53 | <@sshine> | sometimes the web app launches the exec('cli_tool ... &') and sometimes it's a cronjob. |
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| 13:54 | <@sshine> | I'm not sure what you mean by whether fork-and-die will help. I want to catch any stdout/stderr and pipe it to a logger. I could do that by writing exec('wrapper cli_tool ... &') where wrapper has its own try-catch so that if cli_tool crashes irrecoverably, a log message is still sent despite cli_tool not reaching its catch. |
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| 17:20 | <&[R]> | Fair enough |
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| --- Log closed Sat Apr 10 00:00:44 2021 |