Bash Scripts:

• simple   --   Simple script: scope of a global variable and a local variable
  
  
• function1   --   Function definition & invocation, nested fn call, and terminating the script from any fn
  
  
• function2   --   Passing arguments to a function
  
  
• menu1   --   Text based menu display and let the user to select a menu item
  
  
• menu2   --   Passing arguments to a script
  
  
• menu3   --   Text based menu display and process the user input
  
  
• infiniteloop   --   Manipulation of numeric variables with let command and infinite loop due to incorrect logic
  
  
• loop1   --   Processing a list of items one by one inside a loop
  
  
• loop2   --   Output of a command is assigned to a variable and examined inside a loop
  
  
• prompt1   --   Prompt a message and read user input; process input with a CASE statement
  
  
• cpfileargs   --   Illustration of command line arguments for a script
  
  
• test   --   Illustration of a test command
  
  
• decision   --   Nested if logic and the use of arithmetic operators
  
  
• for   --   Nested "for" loops
  
  
• while   --   Nested "for" and "while" loops
  
  
• tputdemo   --   Illustration of "tput" command and its options
  
  
• stripCRonefile.bsh   --   Removes trailing end-of-line (CR) from each line of a script file
  
  
• Bash: Beginners Guide