readd dupfind and indent

zsh/.zshrc

@@ -65,7 +65,13 @@ zstyle ':vcs_info:*' enable git
 zstyle ':vcs_info:*' formats "[%{$fg_bold[cyan]%}%b%{$reset_color%}]"
 zstyle ':vcs_info:*' actionformats "[%{$fg_bold[cyan]%}%b%{$reset_color%}|%a]"
 
-PROMPT="(%M) %~ %{$fg[red]%}%(#~#~$)%{$reset_color%} "
+if [[ -f /run/.containerenv && -f /run/.toolboxenv ]]; then
+    TOOLBOX="%{$fg_bold[magenta]%}⬢%{$reset_color%} "
+else
+    TOOLBOX=""
+fi
+
+PROMPT="${TOOLBOX}(%M) %~ %{$fg[red]%}%(#~#~$)%{$reset_color%} "
 RPROMPT="\$vcs_info_msg_0_"
 
 precmd () {
@@ -89,4 +95,20 @@ sshn() {
     ssh -N -L ${1}:localhost:${2} $3
 }
 
+dupfind() {
+    if [ $# -lt 1 ]; then
+        echo "Usage: $0 THREAD_COUNT [directory] ..." > /dev/stderr
+    fi
+
+    if ! [[ "$1" =~ ^[0-9]+$ ]]; then
+        echo "THREAD_COUNT needs to be an integer." > /dev/stderr
+    else
+        if [ $# -lt 2 ]; then
+            find . ! -empty -type f -print0 | xargs -0 -n1 -P${1} md5sum | sort | uniq -w32 -dD
+        else
+            find ${@:2:128} ! -empty -type f -print0 | xargs -0 -n1 -P${1} md5sum | sort | uniq -w32 -dD
+        fi
+    fi
+}
+
 [[ -x /usr/bin/dircolors ]] && eval "$(dircolors)"