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Regular Expressions in Python

Maria Eugenia Inzaugarat

Data Scientist

 

 

 

 

Regular Expressions in Python

Our journey

 

 

Key concepts

Concatenate and split

Index and slice strings

Replace and remove characters

Regular Expressions in Python

Our journey

 

 

Insert custom strings into a predefined text

Three string formatting methods

Best approach according to situation

Regular Expressions in Python

Our journey

 

 

Basic syntax

Normal characters

Metacharacters

Greedy and non-greedy quantifiers

Regular Expressions in Python

Our journey

 

 

Capturing and non-capturing groups

Backreference a pattern

Lookaround an expression

Regular Expressions in Python

Last tips

 

Regular Expressions in Python

Thank you!

Regular Expressions in Python

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