Regular Expressions 101

<athe literal text <a (case sensitive)

\s+any whitespace character, repeated at least once

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

href="https:the literal text href="https: (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

devcentralthe literal text devcentral (case sensitive)

.any character (except for line terminators)

amazonthe literal text amazon (case sensitive)

.any character (except for line terminators)

comthe literal text com (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

acthe literal text ac (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

brazilthe literal text brazil (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

directorythe literal text directory (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

packagethe literal text package (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

majorVersionSummarythe literal text majorVersionSummary (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

AWSBrewPricingPlcConsolethe literal text AWSBrewPricingPlcConsole (case sensitive)

\?the literal ? (63₁₀ / 77₈ / 3F₁₆)

majorVersion=the literal text majorVersion= (case sensitive)

Group 1(\d+)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Group 2(\d+)

\d+a digit, 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

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

<a\s+.*?href="https:\/\/devcentral.amazon.com\/ac\/brazil\/directory\/package\/majorVersionSummary\/AWSBrewPricingPlcConsole\?majorVersion=(\d+)\.(\d+)

Test String
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Extraction
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