Mount a USB
Most likely that this case is very specific and not everyone will find it useful as it is, but this example can show what interesting…
Read more...MIT magic cookie
How to fix invalid magic cookie You need a proper content in .Xautority because Xorg started by another user (it probably could be fixed by…
Read more...Ansible grimoire
You have tasks defined in a file (note: check crontab-guru for easy crontab syntax editing, verifying, and maybe understanding) And manually…
Read more...PXE custom bootloader
I like bootloaders. And I already compiled GRUB and edk2. But now, how to build grub2/i386-pc/core.0 (ref)? From PXE protocol: PXE is…
Read more...Minimalistic cheatsheet for GDB
- set breakpoint - start execution - step over - step into - continue
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