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charAt( ), indexOf( ), lastIndexOf( ) & length( ) charAt(), length(), equals() - substring(), toUpperCase(), trim() - contains(), ...

In this video, we will learn how to find duplicate characters in a string using Java 8 Stream API. This is a commonly asked Java ...

In this video, we break down one of the most common string manipulation questions found in coding interviews. We'll cover the ...

Entdecken Sie, wie Sie in Java mit einem String-Array und Regex elegant einen Eingabe-String aufteilen können. Finden Sie hier ...

Learn how to solve the 'Reverse Words in a String II' problem efficiently! In this video, we break down the classic coding ...

Master the Reverse String problem from LeetCode 344 in this quick and beginner‑friendly explanation. In this video, we break ...

Learn how to handle escaped JSON parsing in Java with Jackson without unnecessary complications. --- This video is based on ...

found by @remidation Join Dupers United: http://discord.gg/dupes Plugin: ...

In this video, we break down one of the most popular string manipulation problems found in coding interviews. We'll cover the ...

Common string functions for formatting and analysis. ▻ Practical examples demonstrating string manipulation in action.

In this video, we dive deep into the Java Collections Framework, one of the most powerful and essential parts of Java ...

JavaScript Regex, input Validation, regular expression pattern matching, string manipulation in JavaScript, user data validation ...