zsh/lib/history.zsh

   1 ## Command history configuration
   2 HISTFILE=$ZSH_DATA/histfile
   3 HISTSIZE=120000  # should be larger than SAVEHIST, see HIST_EXPIRE_DUPS_FIRST in zshall(1)
   4 SAVEHIST=100000
   5
   6 setopt extended_history
   7 setopt hist_expire_dups_first
   8 setopt hist_ignore_dups # ignore duplication command history list
   9 setopt hist_ignore_space
  10 setopt hist_verify
  11 setopt share_history # share command history data
  12
  13 alias history='fc -l 1'