alias
to view all aliasesalias name='command'
to create a new alias named name
for the command command
(e.g. alias lss='ls | sort -r'
)unalias name
to unalias an alias named name
alias c='clear'
— clears the screen with c
alias ..='cd ..'
- quickly go one level up with ..
alias h='history'
— quickly access history with h
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