Read a line of input into $_ : gets « Development « Ruby

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Ruby » Development » gets   Read a line of input into $_ while gets             # Read a line of input into $_   $F = split if $-a    # Split $_ into fields if -a was specified   chop! if $-l         # Chop line ending off $_ if -l was specified   # Program text here end   Related examples in the same category 1.  use gets method to read from standard input (text from your keyboard, by default). 2.  Read your name from keyboard 3.  Use while loop to read a command 4.  The Methods gets and chomp 5.  chomp takes off any Enters hanging out at the end of your string 6.  Get user's input and process it, ignoring comments and exiting when the user enters the word "quit" 7.  Parse command line

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