Regular Expressions 101

^start of line

Group my_field(?<my_field>[^\&\?]*)

Negated Character Class[^\&\?]*

*matches any number of characters outside the set below:

\&the literal & (38₁₀ / 46₈ / 26₁₆)

\?the literal ? (63₁₀ / 77₈ / 3F₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

^(?<my_field>[^\&\?]*)

New

/temp/test?csrkyyt=12334
/test1/test2&csrkyyt=7968676