Regular Expressions 101

Positive Lookbehind(?<=[?!#])

Character Class[?!#]

?the literal ? (63₁₀ / 77₈ / 3F₁₆)

!the literal ! (33₁₀ / 41₈ / 21₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

Negated Character Class[^;]*

*matches any number of characters outside the set below:

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

Positive Lookahead(?=;)

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

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.

Search reference

Regular Expression

(?<=[?!#])[^;]*(?=;)

New

#first line of text;
#second line of text;
#third line could easy 
be on a new line;
#forth etc;
#this could (#hi,#hi,#hi) also 
happen though:));
#so.... any idea;

Regular Expression

Substitution