12 lines
471 B
Plaintext
12 lines
471 B
Plaintext
# set variable identifying the filesystem you work in (used in the prompt below)
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set_bash_prompt(){
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fs_mode=$(mount | sed -n -e "s/^\/dev\/.* on \/ .*(\(r[w|o]\).*/\1/p")
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PS1='\[\033[01;32m\]\u@\h${fs_mode:+($fs_mode)}\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
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}
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alias ro='sudo mount -o remount,ro / ; sudo mount -o remount,ro /boot'
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alias rw='sudo mount -o remount,rw / ; sudo mount -o remount,rw /boot'
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# setup fancy prompt
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PROMPT_COMMAND=set_bash_prompt
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