Command Dispatcher Pattern Create a script that dispatches commands via switch/case: 1#!/bin/bash 2 3# Command dispatcher script 4command_dispatcher() { 5 local cmd="$1" 6 shift # Remove first argument, rest are parameters 7 8 case "$cmd" in 9 start) 10 echo "Starting service..." 11 # Your start …

Zsh-Specific Features Globbing 1# Recursive globbing 2ls **/.txt 3 4# Exclude pattern 5ls ^.txt 6 7# Numeric ranges 8ls file<1-10>.txt 9 10# Qualifiers 11ls *(.) # Files only 12ls *(/) # Directories only 13ls *(.x) # Executable files 14ls *(m-7) # Modified in last 7 days 15ls *(Lm+100) # Larger than 100MB …