What do ^ and $ mean in a regular expression?
6448
Reference - What does this regex mean?
93884
What does the ^ (caret) symbol do in JavaScript?
124258
How do you match one of two words in a regular expression?
12963
What is a non-capturing group in regular expressions?
102080
What's the meaning of * and & when applied to variable names?
73300
How do `>` and `>>` work?
1814
How do you access the matched groups in a JavaScript regular expression?
13060
What does the caret operator (^) in Python do?
148063
Python regex - why does end of string ($ and \Z) not work with group expressions?
38456
What are "\" delimiters in box expressions?
26063
How to use a variable inside a regular expression?
47449
What is the difference between . (dot) and $ (dollar sign)?
135638
The difference between \e and ^[
85223
Regular expression for math operations with parentheses
71529
What is this operator: &=
97025
Can I get $$...$$ to behave like \[...\]?
153593
When and why did ^ and $ take on their meanings of "beginning of line" and "end of line?"