Regular Expressions 101

Pro

Character Class[@|#]

@the literal @ (64₁₀ / 100₈ / 40₁₆)

|the literal | (124₁₀ / 174₈ / 7C₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

Group 1(.*?)

.*?any character (except for line terminators), repeated any number of times

\sany whitespace character

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

[@|#](.*?)\s

New

Hi this is a test @info@test.com and @martin we have to go.
@info@test.com , do not enter.
Look at #ean-4456 is not valid, please verify #ean-2245 to do this.

Extraction

Hi this is a test @info@test.com and @martin we have to go.
@info@test.com , do not enter.
Look at #ean-4456 is not valid, please verify #ean-2245 to do this.