history -c
history -r
# displays user@server in purple
- # PS1="\[$red\]$(scm_char) \[$purple\]\u@\h\[$reset_color\]:\[$blue\]\w\[$yellow\]$(scm_prompt_info)$(rvm_version_prompt) \[$black\]$\[$reset_color\] "
+ # PS1="$red$(scm_char) $purple\u@\h$reset_color:$blue\w$yellow$(scm_prompt_info)$(rvm_version_prompt) $black\$$reset_color "
# no user@server
- PS1="\[$red\]$(scm_char) \[$blue\]\w\[$yellow\]$(scm_prompt_info)$(rvm_version_prompt) \[$black\]$\[$reset_color\] "
+ PS1="$red$(scm_char) $blue\w$yellow$(scm_prompt_info)$(rvm_version_prompt) $black\$$reset_color "
PS2='> '
PS4='+ '
}