Uzorci (pattern matching)
[char1char2... charN] any single char iz the specified list
[!char1char2... charN] any single char other than one iz the
[char1-charN] any char between char1 i charN inclusive
[!char1-charN] any char other than between char1 i charN
* any char or any group char (including none)
?(pat1|pat2...|patN) zero or one the specified patterns
@(pat1|pat2...|patN) exactly one the specified patterns
*(pat1|pat2...|patN) zero, one or more the specified patterns
+(pat1|pat2...|patN) one or more the specified patterns
!(pat1|pat2...|patN) any pattern except one the specif. patterns