regex101: PCRE2 (PHP) Match Workspace

Non-Capturing Group(?:^RXHOST|^rxhost)

1st Alternative^RXHOST

^start of line

RXHOSTthe literal text RXHOST (case sensitive)

2nd Alternative^rxhost

^start of line

rxhostthe literal text rxhost (case sensitive)

Group 1([a-zA-Z0-9\s\-].*\-{2,}[a-zA-Z0-9\s\-].*|[a-zA-Z0-9\s\-].*\s{2,}[a-zA-Z0-9\s\-].*)

1st Alternative[a-zA-Z0-9\s\-].*\-{2,}[a-zA-Z0-9\s\-].*

Character Class[a-zA-Z0-9\s\-]

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

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\sany whitespace character

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

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

\-{2,}the literal - (45₁₀ / 55₈ / 2D₁₆) , repeated at least 2 times

Character Class[a-zA-Z0-9\s\-]

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

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\sany whitespace character

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

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

2nd Alternative[a-zA-Z0-9\s\-].*\s{2,}[a-zA-Z0-9\s\-].*

Character Class[a-zA-Z0-9\s\-]

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

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\sany whitespace character

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

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

\s{2,}any whitespace character, repeated at least 2 times

Character Class[a-zA-Z0-9\s\-]

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

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\sany whitespace character

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

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

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

25 tokens

Regular Expression

(?:^RXHOST|^rxhost)([a-zA-Z0-9\s\-].*\-{2,}[a-zA-Z0-9\s\-].*|[a-zA-Z0-9\s\-].*\s{2,}[a-zA-Z0-9\s\-].*)

New

RXHOST ZZ PQ1-P-TAS-QZV4YTTT5645644-SIT-01JAN79-VL-01JAN30-MANAGE-TIME-OVER ALL-H/F1/Z3
RXHOST ZZ PQ1-A-TAS-XZV456NGFF45644-MIT-01JAN79-V-01JAN30-MANAGEMENT-TIME-H/F1/Z3
RXHOST ZZ PQ1-I-TAS-BZV456456FF44-GIT-01JAN79-VL-01JAN30-MANAGEMENT-TIME/F1/Z3

RXHOST ZZ PQ1-D-TAS-UZV4QQ5645644-SIT-01JAN79-V-01JAN30-MANAGEMENT-TIME-OVER ALL-H/F1
RXHOST ZZ PQ1-F-TAS-TZV45QDF645644-SIT-01JAN79-V-01JAN30-MANAGE-TIME-H/F1
RXHOST ZZ PQ1-P-TAS-PZV45FF645644-SIT-01JAN79-JL-01JAN30-MANAGEMENT-TIME/F1

RXHOST ZZ PQ1-P-TAS-QZV456FBF45644-QIT-01JAN79-V-01JAN30-MANAGEMENT-TIME-OVER ALL-H/Z3
RXHOST ZZ PQ1-I-SAT-TZV456FGF45644-EIT-01JAN79-V-01JAN30-MANAGEMENT-TIME-H/Z3
RXHOST ZZ PQ1-P-SAT-OZV456EWEW45644-TIT-01JAN79-VL-01JAN30-MANAGE-TIME/Z3

RXHOST ZZ PQ1-P-SAT-ZZV456GFG45644-SIT-01JAN79-V-01JAN30-MANAGEMENT-TIME-OVER ALL-H
RXHOST ZZ PQ1-D-SAT-XZV4HHH5645644-YIT-01JAN79-V-01JAN30-MANAGE-TIME-H
RXHOST ZZ PQ1-A-SAT-JZVOPPO45645644-PIT-01JAN79-JL-01JAN30-MANAGEMENT-TIME

Regular Expressions 101

Regular Expression

Substitution