Wildcards & Operators

Wild Card	Description	Example	Description
*	Any character	*.txt	Anything that ends with .txt
?	Single character	Passw?rd	Anything that starts with Passw ends with rd and has 1 more letter inbetween that can be anything.
[]	Set of characters (Can also specify a range)	[abc]*	Anything that starts with a, b, or c.
{}	Set of sets	{\*.doc,\*.pdf}	Anything that ends with .doc or .pdf
[!]	Not set of characters	file[!9].pdf	Any file that ends with .pdf execulding file9.pdf.
\	Escape Character	"\*"	Search for *, regardless of its functionality as a wildcard.

Operator	Description
&	Runs commands in the background.
&&	Combine multiple commands (Runs next command if the previous command was sucessful)
>	Redirects output (Overwrite)
>>	Redirects output (Without Overwriting)