Janos Kutscherauer janoskut

## getopts.md

      
        
          
            
              
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                caruccio
                / getopts.md
            
            
              Last active
              May 22, 2024 13:27
            
              
                Read shell options with positional arguments
              
          
        
      
        
  
      
    This example shows how to read options and positional arguments from a bash script (same principle can be applied for other shells).
# some global var we want to overwrite with options
force=false
help=false
log=info
ARGS=() ### this array holds any positional arguments, i.e., arguments not started with dash

while [ $# -gt 0 ]; do