Regular Expressions 101

Explanation

Pro

Group 1(.*)

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

Non-Capturing Group(?:[({[])

Character Class[({[]

(the literal ( (40₁₀ / 50₈ / 28₁₆)

{the literal { (123₁₀ / 173₈ / 7B₁₆)

[the literal [ (91₁₀ / 133₈ / 5B₁₆)

Group 2(.*?[mM]ix|.*?[eE]dit|.*?[vV]ersion|.*?[aA]coustic)

1st Alternative.*?[mM]ix

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

Character Class[mM]

mthe literal m (109₁₀ / 155₈ / 6D₁₆) (case sensitive)

Mthe literal M (77₁₀ / 115₈ / 4D₁₆) (case sensitive)

ixthe literal text ix (case sensitive)

2nd Alternative.*?[eE]dit

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

Character Class[eE]

ethe literal e (101₁₀ / 145₈ / 65₁₆) (case sensitive)

Ethe literal E (69₁₀ / 105₈ / 45₁₆) (case sensitive)

ditthe literal text dit (case sensitive)

3rd Alternative.*?[vV]ersion

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

Character Class[vV]

vthe literal v (118₁₀ / 166₈ / 76₁₆) (case sensitive)

Vthe literal V (86₁₀ / 126₈ / 56₁₆) (case sensitive)

ersionthe literal text ersion (case sensitive)

4th Alternative.*?[aA]coustic

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

Character Class[aA]

athe literal a (97₁₀ / 141₈ / 61₁₆) (case sensitive)

Athe literal A (65₁₀ / 101₈ / 41₁₆) (case sensitive)

cousticthe literal text coustic (case sensitive)

Non-Capturing Group(?:[)}\]])

Character Class[)}\]]

)the literal ) (41₁₀ / 51₈ / 29₁₆)

}the literal } (125₁₀ / 175₈ / 7D₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

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

(.*)(?:[({[])(.*?[mM]ix|.*?[eE]dit|.*?[vV]ersion|.*?[aA]coustic)(?:[)}\]])

New

SongName (Ft. Artist2) (MixArtist Remix)
SongName (Ft. Artist2) {MixArtist Remix}
SongName (Ft. Artist2) [MixArtist Remix]
SongName (Ft. Artist2) (MixArtist Remix}
SongName (Ft. Artist2) {MixArtist Remix]
Summer Days (feat. Macklemore & Patrick Stump of Fall Out Boy) (Junior Sanchez Remix)

Substitution

$1[$2]

SongName (Ft. Artist2) (MixArtist Remix)
SongName (Ft. Artist2) {MixArtist Remix}
SongName (Ft. Artist2) [MixArtist Remix]
SongName (Ft. Artist2) (MixArtist Remix}
SongName (Ft. Artist2) {MixArtist Remix]
Summer Days (feat. Macklemore & Patrick Stump of Fall Out Boy) (Junior Sanchez Remix)