How do I remove the file extension from Java?

What is the best way to remove the file extension in Java, as shown below?

title part1.txt
title part2.html
=>
title part1
title part2

2022-09-21 19:41

1 Answers

I think it is best to use the removeExtension() method of FilenameUtils class. If that'sir

str.substring(0, str.lastIndexOf('.'))

There's a way like this way.

2022-09-21 19:41

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