Why RegEx Matching is NOT Working in My Bash Script?
4697
bash regex with quotes?
103354
How do I test if an item is in a bash array?
46617
What is the setting in bash for globbing, to control whether * matches dot files
123344
Match exact string using grep
92530
Use of quotes in GNU grep regular expressions
82022
Regular Expression for finding double characters in Bash
138961
In Bash, how can I check if a string begins with some value?
102066
How can I match a pipe character followed by whitespace and another pipe?
10125
How does this regular expression work?
102338
String comparison failing in bash
16031
How to compare two strings in dot separated version format in Bash?
38429
How can I use inverse or negative wildcards when pattern matching in a unix/linux shell?
19800
Why I can't escape spaces on a bash script?
132364
How to compare strings in Bash
56072
How do I compare two string variables in an 'if' statement in Bash?
759
How do I match any character across multiple lines in a regular expression?
104414
JavaScript regular expressions and sub-matches