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Cheatography

llpl Cheat Sheet (DRAFT) by

l

This is a draft cheat sheet. It is a work in progress and is not finished yet.

Systemove prikazy

uname -r
Ukaze info o jadre
uname -a
Ukaze system a kernel
mount
Ukaze pripojene filesy­stemy
date
datum
uptime
cas spustenia + load average
whoami
meno aktualneho uzivatela
w
Aktualne prihlaseny uzivatelia
hostname -I
Ukaze IP adresu
last reboot
Posledny restart
timeda­tectl
Zmena system. casu
 

Hardware

dmesg
boot logy
journalctl -r
boot logy od najnovsich
journalctl -f
najnovsie logy + pridava nove
proc/c­puinfo
info o cpu
proc/m­eminfo
info o pamati
lshw
Info o system. hw
lsblk
Info o blok.z­ari­ade­niach
lsusb
Info o USB zariad­eniach
free -m
Volna a pouzita pamat v MB