1396reTRY

export MY_ID=‘300123456’
export PS1='[\e]0;KaTeX parse error: Undefined control sequence: \h at position 18: …Y_ID:-unknown}@\̲h̲: \w\a\]{debian_chroot
:+(KaTeX parse error: Expected 'EOF', got '}' at position 15: debian_chroot)}̲\[\033[01;32m\]{MY_ID:-unknown}@\h
[\033[00m]:[\033[01;34m]\w[\033[00m] [\033[01;33m]$(
date +“%Y-%m-%d %H:%M:%S”)[\033[00m]$ ’