___           ___         ___
          ___          /__/\         /  /\       /  /\
         /  /\         \  \:\       /  /:/_     /  /::\
        /  /:/          \  \:\     /  /:/ /\   /  /:/\:\
       /__/::\      _____\__\:\   /  /:/ /:/  /  /:/  \:\
       \__\/\:\__  /__/::::::::\ /__/:/ /:/  /__/:/ \__\:\
          \  \:\/\ \  \:\~~\~~\/ \  \:\/:/   \  \:\ /  /:/
           \__\::/  \  \:\  ~~~   \  \::/     \  \:\  /:/
           /__/:/    \  \:\        \  \:\      \  \:\/:/
           \__\/      \  \:\        \  \:\      \  \::/
                       \__\/         \__\/       \__\/
       
       
 (TXT) Posix Regex Quick Guide
 (TXT) ANSI Color Codes
 (TXT) Bash Redirection Operators
 (TXT) Bash Test Flags