.zshrc Linux

.zshrc

# Set history file
HISTFILE="${HOME}/.zsh_history"

# Set maximum history size
HISTSIZE=100000

# Set maximum history size stored in history file
SAVEHIST=100000

# Append to history instead of replacing when using multiple ssh sessions
setopt appendhistory

# Append command to history without waiting for shell to exit
setopt INC_APPEND_HISTORY

# Share history between sessions/terminals
setopt SHARE_HISTORY

# Ignore lines prefixed with '#'
setopt interactivecomments

# Ignore duplicate in history
setopt hist_ignore_dups

# Prevent record in history entry if preceding them with at least one space
setopt hist_ignore_space

# completion
autoload -Uz compinit
compinit
zstyle ':completion:*' menu select
zstyle ':completion:*' rehash true

# fzf 
[ -d /usr/share/zsh/site-functions/fzf ] && source /usr/share/zsh/site-functions/fzf
[ -d /usr/share/fzf/shell ] && source /usr/share/fzf/shell/key-bindings.zsh

# vcs integration
autoload -Uz vcs_info

# git integration
zstyle ':vcs_info:*' enable git
zstyle ':vcs_info:git:*' check-for-changes true
zstyle ':vcs_info:git:*' stagedstr ' %F{green}●%f'
zstyle ':vcs_info:git:*' unstagedstr ' %F{red}✘%f'
zstyle ':vcs_info:git:*' formats '::%s(%F{yellow}%b%f%c%u) '
zstyle ':vcs_info:git:*' actionformats '::%s(%F{yellow}%b%f|%a%u%c) '

precmd() { vcs_info }

# prompt
setopt PROMPT_SUBST
PROMPT='%B%F{green}%n@%m %B%F{cyan}%~%b%f %B${vcs_info_msg_0_}%b%B%F{blue}%#%b%f '

# aliases
alias ls='ls --color=auto'
alias dir='dir --color=auto'
alias vdir='vdir --color=auto'

alias grep='grep --color=auto'
alias fgrep='fgrep --color=auto'
alias zgrep='zgrep --color=auto'
alias egrep='egrep --color=auto'
alias pgrep='pgrep --color=auto'

alias ll='ls -alF'
alias la='ls -A'
alias l='ls -CF'

alias diff="colordiff"

# keybindings
bindkey -e

case "${TERM}" in
    xterm*)
        if [[ -v KONSOLE_VERSION ]]; then
            # Konsole - Default (XFree 4)
            bindkey "^[[H" beginning-of-line # Home key
            bindkey "^[[F" end-of-line # End key
            bindkey "^[[3~" delete-char # Del key
            bindkey "^[[1;5C" forward-word # control + right arrow
            bindkey "^[[1;5D" backward-word # control + left arrow
            bindkey "^H" backward-kill-word # control + backspace
            bindkey "5~" kill-word # control + delete
        else
            bindkey "^[[7~" beginning-of-line #Home key
            bindkey "^[[8~" end-of-line #End key
            bindkey "^[[3~" delete-char #Del key
            bindkey "^[Oc" forward-word # control + right arrow
            bindkey "^[Od" backward-word # control + left arrow
            bindkey "^H" backward-kill-word # control + backspace
            bindkey "^[[3^" kill-word # control + delete
        fi
    ;;

    screen|screen-*)
        if [[ -v KONSOLE_VERSION ]]; then 
            # Konsole - Default (XFree 4)
            bindkey "^[[1~" beginning-of-line #Home key
            bindkey "^[[4~" end-of-line #End key
            bindkey "^[[3~" delete-char #Del key
            bindkey "5C" forward-word # control + right arrow
            bindkey "5D" backward-word # control + left arrow
            bindkey "^H" backward-kill-word # control + backspace
            bindkey "5~" kill-word # control + delete
        else
            bindkey "^[[1~" beginning-of-line #Home key
            bindkey "^[[4~" end-of-line #End key
            bindkey "^[[3~" delete-char #Del key
            bindkey "^[Oc" forward-word # control + right arrow
            bindkey "^[OC" forward-word # control + right arrow
            bindkey "^[Od" backward-word # control + left arrow
            bindkey "^[OD" backward-word # control + left arrow
            bindkey "^H" backward-kill-word # control + backspace
            bindkey "^[[3^" kill-word # control + delete
        fi
    ;;
esac