fferent approach. Rather than trying to use cp to make a backup of each file under a slightly changed name I might just make a directory (usually using the date and my login ... anks to the way ksh works, you can do this:
# make an array, words, local to the current function
...
Declaring the intention to use a program
To make a script model simpler, we assume that the unavai... 20. This function may be redefined by a script to make use of a different exit code; it may even be rede
