## Command history configuration
HISTFILE=$ZSH_DATA/histfile
HISTSIZE=120000  # should be larger than SAVEHIST, see HIST_EXPIRE_DUPS_FIRST in zshall(1)
SAVEHIST=100000

setopt extended_history
setopt hist_expire_dups_first
setopt hist_ignore_dups # ignore duplication command history list
setopt hist_ignore_space
setopt hist_verify
setopt share_history # share command history data

alias history='fc -l 1'