regex101: Email id filter

Character Class[a-zA-z]+

+matches at least one character from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

A-zone character from A (65₁₀) to z (122₁₀) (case sensitive)

Character Class[.]+

+matches at least one character from the set below:

.the literal . (46₁₀ / 56₈ / 2E₁₆)

Character Class[a-zA-z]*

*matches any number of characters from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

A-zone character from A (65₁₀) to z (122₁₀) (case sensitive)

Character Class[@]

@the literal @ (64₁₀ / 100₈ / 40₁₆)

eilthe literal text eil (case sensitive)

.any character (except for line terminators)

cothe literal text co (case sensitive)

.any character (except for line terminators)

inthe literal text in (case sensitive)

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

Search reference

Regular Expression

[a-zA-z]+[.]+[a-zA-z]*[@]eil.co.in

New

 "ABHAY KUMAR" <abhay.kumar@eil.co.in>, "JATINDER S DUGGAL" <js.duggal@eil.co.in>, "MAHESH EASWARAN" <mahesh.easwaran@eil.co.in>, "MAHESH GUPTA" <mahesh.gupta@eil.co.in>, "MUKESH KUMAR" <mukesh.kumar@eil.co.in>, "anand yadav" <anand.yadav@eil.co.in>, "SANJIT KUMAR KESHRI" <sanjit.keshri@eil.co.in>, "PINTU LAL" <pintu.lal@eil.co.in>, "SUSHANT CHANDRA SAXENA" <sushant.saxena@eil.co.in>, "VIKAS VIKAS" <vikask@eil.co.in>, "PRINCE PRINCE" <prince.gupta@eil.co.in>
Cc: "NALIN KUMAR" <kumar.nalin@eil.co.in>