regex101: PCRE (Legacy) Substitution Workspace

^start of line

\*the literal * (42₁₀ / 52₈ / 2A₁₆)

START IB the literal text START IB (case sensitive)

Group 1(.+)

.+any character (except for line terminators), repeated at least once

BI the literal text BI (case sensitive)

Group 2(.+)

.+any character (except for line terminators), repeated at least once

BC the literal text BC (case sensitive)

Group 3(.+)

.+any character (except for line terminators), repeated at least once

BC the literal text BC (case sensitive)

Group 4(.+)

.+any character (except for line terminators), repeated at least once

CO the literal text CO (case sensitive)

Group 5(.+)

.+any character (except for line terminators), repeated at least once

ED the literal text ED (case sensitive)

Group 6(.+)

.+any character (except for line terminators), repeated at least once

MP the literal text MP (case sensitive)

Group 7(.+)

.+any character (except for line terminators), repeated at least once

PD the literal text PD (case sensitive)

Group 8(.+)

.+any character (except for line terminators), repeated at least once

PA the literal text PA (case sensitive)

Group 9(.+)

.+any character (except for line terminators), repeated at least once

NP the literal text NP (case sensitive)

Group 10(.+)

.+any character (except for line terminators), repeated at least once

RP the literal text RP (case sensitive)

Group 11(.+)

.+any character (except for line terminators), repeated at least once

RI the literal text RI (case sensitive)

Group 12(.+)

.+any character (except for line terminators), repeated at least once

RE the literal text RE (case sensitive)

Group 13(.+)

.+any character (except for line terminators), repeated at least once

DI the literal text DI (case sensitive)

Group 14(.+)

.+any character (except for line terminators), repeated at least once

PU the literal text PU (case sensitive)

Group 15(.+)

.+any character (except for line terminators), repeated at least once

YP the literal text YP (case sensitive)

Group 16(.+)

.+any character (except for line terminators), repeated at least once

DE the literal text DE (case sensitive)

Group 17(.+)

.+any character (except for line terminators), repeated at least once

EA the literal text EA (case sensitive)

Group 18(.+)

.+any character (except for line terminators), repeated at least once

RF the literal text RF (case sensitive)

Group 19(.+)

.+any character (except for line terminators), repeated at least once

WE the literal text WE (case sensitive)

Group 20(.+)

.+any character (except for line terminators), repeated at least once

SG the literal text SG (case sensitive)

Group 21(.+)

.+any character (except for line terminators), repeated at least once

GC the literal text GC (case sensitive)

Group 22(.+)

.+any character (except for line terminators), repeated at least once

I3 the literal text I3 (case sensitive)

Group 23(.+)

.+any character (except for line terminators), repeated at least once

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

^\*\* START IB (.+) BI (.+) BC (.+) BC (.+) CO (.+) ED (.+) MP (.+) PD (.+) PA (.+) NP (.+) RP (.+) RI (.+) RE (.+) DI (.+) PU (.+) YP (.+) DE (.+) EA (.+) RF (.+) WE (.+) SG (.+) GC (.+) I3 (.+)

New

** START IB 1107518415 BI Paperback BC JHBC BC JFDD CO United Kingdom ED Alvarez, R. Michael IU 46 b/w illus. 2 maps 18 tables MP No PD 20160307 PA 337 pages, 46 b/w illus. 2 maps 18 tables NP 337 RP 18.99 RI 18.99 RE 18.99 DI 155 x 228 x 23 PU Cambridge University Press YP 2016 DE This book provides an overview of cutting-edge approaches to computational social science. EA 9781107518414 RF R WE 472 SG 1 GC ZZZ I3 9781107518414

Regular Expressions 101

Regular Expression

Extraction