and dirname commands. These perform simple string manipulations on their arguments. You'll also see many uses of sed and awk or perl -e to perform simple... tion; Ajuba Solutions; Don Porter, NIST; probably many many others.
The library tries to do as much as poss... from your keyboard, and can be used to accept so many characters. In this case we only want one charac... t when you have forgotten the person's full name? Many a time I have seen users locking up a process, b
