Korn Shell Programming Part I

Summary

How do you print the value w/i a variable immediately followed by a char? For example, print $X followed by 7. To do this, print ... Shows how to use a while loop to read input from a file. Sometimes, you want a command line flag to take an argument as in "cal -m may". To do this, put a ":" after the flag in the getopts ... This course covers Bourne shell, Bash shell, and Goes over how to display one terminal page of command output at a time from a unix, or This video goes over: what exactly is Gives a real example of using a text file for input to a