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|
#!/bin/sh -i
case $- in
*i*) ;;
*)
return
;;
esac
set -o vi
set -o nounset
set -o noclobber
set -o ignoreeof
unalias du 2> /dev/null
du() (
set -- -k "$@"
exec du "$@"
)
unalias df 2> /dev/null
df() (
set -- -k "$@"
exec df "$@"
)
unalias ls 2> /dev/null
ls() (
set -- -Fkq "$@"
exec ls "$@"
)
for cmd in egrep fgrep dir vdir which
do
unalias "$cmd" 2> /dev/null
if command -v "$cmd" > /dev/null
then
eval "$(cat <<-EOF
$cmd(){
printf "%s: %s: command is disabled.\n" \
"$0" "$cmd" >&2
return 1
}
EOF
)"
fi
done
sudo() (
command sudo -nv 2> /dev/null
exec sudo "$@"
)
sudoedit() (
sudo -e "$@"
)
if command -v pyenv > /dev/null
then
eval "$(pyenv init -)"
fi
if command -v nodenv > /dev/null
then
eval "$(nodenv init -)"
fi
if test -n "${TTY-}" && test -t 0
then
TTY=$(tty)
export TTY
export GPG_TTY="$TTY"
fi
PS1='$(sh-prompt $?)'
|
