© 2016 ARRIS Enterprises LLC. All Rights Reserved. 2635
Regular-expressions or special characters to include the following:
. - The dot matches any single character
* - 0 or more of the character that immediately precedes it.
+ - 1 or more of the character that immediately precedes it.
^ - The caret matches the beginning of the line.
$ - The dollar sign matches the end of the line.
\ - The backslash allows for literal meaning of the special characters.
[ ] - Search for a set of characters ([aeiou] = any vowel)
[^ ]- Search for anything NOT ([^aeiou] = any consonant)
( ) - The parentheses allow for grouping and recall.
| - a|b = a or b
# - Comment on command-line, cannot be used in reg-exp.