Dive into wildcards and how to use it
Wildcards
a character or string used for pattern matching
*
matches zero or more characters
?
matches exactly one character slot
Character class
matches any of the characters included between the brackets
[ ]
square brackets
matches any one of a list of comma-separated characters. A dash between two characters indicates a range to be matched.
{}
brace expansion / making files
\ to recognize a character
ie: new\york = 'new york'