Regular Expressions 101

Explanation

Pro

^start of line

Non-Capturing Group(?:[^$\r\n]*\$[^$\r\n]*){2}

{2}repeats the group contents below exactly 2 times:

Negated Character Class[^$\r\n]*

*matches any number of characters outside the set below:

$the literal $ (36₁₀ / 44₈ / 24₁₆)

\ra carriage return (ASCII 13)

\na line-feed (newline) character (ASCII 10)

\$the literal $ (36₁₀ / 44₈ / 24₁₆)

Negated Character Class[^$\r\n]*

*matches any number of characters outside the set below:

$the literal $ (36₁₀ / 44₈ / 24₁₆)

\ra carriage return (ASCII 13)

\na line-feed (newline) character (ASCII 10)

$end of line

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

Match Information

Detailed match information will be displayed here automatically.

Quick Reference

25 tokens

Regular Expression

^(?:[^$\r\n]*\$[^$\r\n]*){2}$

New

Home$Fruits
Home$Fruits$Apple
Home$Fruits$Apple$Red-Apple
Home$Fruits$Apple$Green-Apple
Home$Fruits$Banana$Yellow-Banana
Home$Fruits$Banana$Green-Banana
Home$Fruits$Orange