Zsh - the uber-shell
====================

Tab Completion (man zshcomp{ctl,sys})

    gpg, ifconfig, mutt -f=, ssh remote, man, aptitude, tar,
    Variablen, kill & killall!

Advanced Globbing (man zshexpn)

    ls -l *(.) *(/) *(@)
    ls -l **/*(.^R)
    ls -l /bin/*(s)
    ls -l *~*.*
    ls -l *.(c|h)

Variable Modifiers (man zshexpn)

    FOO=`which XFree86`
    echo $FOO:h  -> /usr/bin/X11
    echo $FOO:t  -> XFree86
    echo $FOO:l  -> /usr/bin/x11/xfree86
    echo $FOO:u  -> /USR/BIN/X11/XFREE86

    wget http://example.com/pub/package.tar.gz
    tar xfvz !$:t

    for file in *.html; do
        mv $file ${file:r}.php
    done

Modules (man zshmodules)

    Größe der Bash/Zsh-Binaries.
    Completion, Tetris, Prompts, ...

Typo Correction

    Zwei Arten der Correction: Interaktiv & Nachträglich
    setopt correct no_dvorak
    zstyle -e ':completion:*:approximate:*' max-errors \
        'reply=( $(( ($#PREFIX+$#SUFFIX)/3 )) numeric )'

Advanced Aliases (man zshbuiltins)

    Grundidee der Aliase.
    Grundform der Aliase, Suffix, Global.
    Suffix: alias -s txt=vim com=$BRWOWSER
    Global: P V H T G X ZF NE NO DN

Builtin Commands (man zshbuiltins)

    vared, funced, aliased, which, cd

Key Bindings (man zshzle)

    Schon in der sh: vi vs. emacs!

    bindkey "^[[A"   up-line-or-search
    bindkey "^[[B" down-line-or-search

    zle -N insert-last-typed-word; bindkey "^p" insert-last-typed-word
    bindkey '^B' insert-last-word

    bindkey -M menuselect 'h' vi-backward-char                # links
    bindkey -M menuselect 'j' vi-down-line-or-history         # unten
    bindkey -M menuselect 'k' vi-up-line-or-history           # oben
    bindkey -M menuselect 'l' vi-forward-char                 # rechts
    bindkey -M menuselect 'i' accept-and-menu-complete
    bindkey -M menuselect 'o' accept-and-infer-next-history

    bindkey "^E" expand-word
    bindkey -s "^F" "ls\n"
    bindkey '^Xs' run-with-sudo
    bindkey '^K' push-line


Optionen (man zshoptions)

    rm_star_wait
        Most Massively Useful Option ever!
        Schutz gegen "You shoot yourself in the foot".
    hist_ignore_space
        Alle Kommandos, die mit einem Leerzeichen anfangen, werden ignoriert.
    auto_push, pushd_ignore_dups, pushd_minus, pushd_silent
        pushd, anyone?
    short_loops
    share_history

Web Resources

    http://zsh.sunsite.dk/Doc/
    http://zsh.sunsite.dk/Guide/zshguide.pdf
    http://www.michael-prokop.at/computer/tools_zsh.html
    http://www.michael-prokop.at/computer/tools_zsh_liebhaber.html

    http://www.plenz.com/tmp/setup/zshrc
    http://www.guckes.net/Setup/zshrc.forall
    http://www.guckes.net/Setup/zshrc.mine
    http://www.michael-prokop.at/computer/config/.zshrc
    http://www.michael-prokop.at/computer/config/.zsh/
    http://strcat.neessen.net/dotfiles/#zsh

Julius Plenz <sage-hamburg-zsh AT plenz.com>