zshrc_linux

# .zshrc

################################################################################
## begin of prompt
################################################################################

# bak
# PROMPT='%(?.0 %F{green}%B√.%F{red}%? x)%b%f %D{20%y-%m-%d %H:%M:%S} %F{green}%B%n@%M%b%f %F{063}%B%10~ 
# $%b%f '

prompt1='%(?.0 %F{green}%B√.%F{red}%? x)%b%f %D{20%y-%m-%d %H:%M:%S} '
prompt2='%F{green}%B%n@%M%b%f %F{063}%B%10~ 
$%b%f '

# hook, pre command execution
function preexec {
  # timer=${timer:-$SECONDS} # SECONDS is built in zsh but not precise enough
  # timer=$(($(date +%s%0N)/1000000)) # gnu date
  timer=$(perl -MTime::HiRes=time -e 'printf "%.0f\n", time*1000')
}

# hook, before next command
function precmd {
  if [[ -n ${timer} ]]; then
    # now=$(($(date +%s%0N)/1000000)) # gnu date
    now=$(perl -MTime::HiRes=time -e 'printf "%.0f\n", time*1000')
    elapsed=$((${now}-${timer}))
    unset timer
    if [[ ${elapsed} -gt 0 ]]; then
      # RPROMT is the prompt from RIGHT, we can also use it
      # RPROMPT="${elapsed} ms" 
      PROMPT="${prompt1}${elapsed}ms ${prompt2}"
    else
      PROMPT="${prompt1}${prompt2}"
    fi
  fi
}

PROMPT='%(?.0 %F{green}%B√.%F{red}%? x)%b%f %D{20%y-%m-%d %H:%M:%S} %F{green}%B%n@%M%b%f %F{063}%B%10~
$%b%f '

PROMPT="${prompt1}${prompt2}"

# repeat prompt for time measuing, and record in self-defined history file
repeat-last-prompt-accept-line() {
  # record history
  echo "`date +"%Y-%m-%d %H:%M:%S"`\t${PWD}\t${BUFFER}" >> ~/.my_zsh_history
  echo ""
  PROMPT="${prompt1}${prompt2}"
  zle reset-prompt
  zle accept-line
}
zle -N repeat-last-prompt-accept-line
bindkey "^M" repeat-last-prompt-accept-line

################################################################################
## end of prompt
################################################################################

# Some example alias instructions
# If these are enabled they will be used instead of any instructions
# they may mask.  For example, alias rm='rm -i' will mask the rm
# application.  To override the alias instruction use a \ before, ie
# \rm will call the real rm not the alias.
#
# Interactive operation...
# alias rm='rm -i'
# alias cp='cp -i'
# alias mv='mv -i'
alias ls='ls --color --show-control-chars --time-style=long-iso'
alias dir='ls --color=auto --format=vertical'
alias vdir='ls --color=auto --format=long'
alias ll='ls -l'                              # long list
alias la='ls -al'                              # all but . and ..
alias grep='grep --color=auto'
alias df='df -h'
alias du='du -h'
alias tmux='tmux -u'

export TERM=xterm-256color

## ==================== misc
unset USERNAME

## auto completion file name ignore case
autoload -Uz compinit && compinit
zstyle ':completion:*' matcher-list 'm:{[:lower:][:upper:]}={[:upper:][:lower:]}' 'm:{[:lower:][:upper:]}={[:upper:][:lower:]} l:|=* r:|=*' 'm:{[:lower:][:upper:]}={[:upper:][:lower:]} l:|=* r:|=*' 'm:{[:lower:][:upper:]}={[:upper:][:lower:]} l:|=* r:|=*'

export HISTSIZE=10000

# python
PYTHONIOENCODING=utf8

ulimit -n 65535

export TMOUT=0

## ========= prevent tmux from sourcing this file more than once
if [ "$TMUX" != "" ]; then
	echo "new tmux window started, skip sourcing bash_profile"
	return
fi

## ==================== path
PATH=$HOME/bin:$PATH
export PATH

MANPATH=$HOME/opt/*/*/*/man:`manpath`
export MANPATH

# hosts
export HOSTALIASES=$HOME/.hosts

# less, default config
export LESS="-i -R"

# vim: ft=sh et: