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  • Category upJava
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Tag: Regex

Learn how to use regular expressions through the guides below.

>> Splitting String into an int Array in Java

>> Modifying a File’s Content Based on Patterns in Java

>> Java Split String Performance

>> Count the Number of Times a Sequence Occurs in a Java String

>> How to Fix PatternSyntaxException: “Illegal repetition near index” in Java

>> Constructing a Lexical Analyzer in Java

>> Convert Camel Case to Snake Case in Java

>> Filtering a List With Regular Expressions in Java

>> Check if the Given String Is a Valid Number

>> Removing All Non-alphabetic Characters From String Array in Java

>> Extract IP Address From a String in Java

>> Masking a String Except the Last N Characters

>> Find the Substring After the Last Pattern in Java

>> Passing List as Cucumber Parameter

>> Split a String Based on the Last Occurrence of a Character

>> How to Remove Digits From a String

>> Validating Linux Folder Paths using Regex in Java

>> Removing Bracket Characters in a Java String

>> Extracting Text Between Parentheses in Java

>> Replacing Strings in Java Using Regex: Back Reference vs. Lookaround

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