• DynamicBits@lemm.ee
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      7 months ago

      If you have a system with long-running leaky browser instances, Alt-SysRq-F is a lifesaver. It calls oom_kill, sacrificing one process to save the rest.

    • Samueru@lemmy.ml
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      7 months ago

      I do, and used it today as well. My AMD gpu sometimes when booting fails to set the correct resolution on the 3rd display, and that causes the graphical session to freeze for some reason and I have to force a restart with sysreq and start the graphical session with a weird script that sets a custom res lol.

    • XTL@sopuli.xyz
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      7 months ago

      It may actually be a security hazard since there is a small chance of e.g. OOM killing your lock screen or other such process.