Introduction When working with Strings in Java, we oftentimes need to encode them to a specific charset, such as UTF-8. UTF-8 represents a variable-width character encoding that uses between one and four eigh...Learn More

Encoding and Decoding Base64 Strings in Java Introduction The process of converting data by applying some techniques/rules into a new format is called encoding. Decoding is the reverse process of encoding - tur...Learn More

Password Encoding with Spring Security Introduction Password Encoding is the process in which a password is converted from a literal text format into a humanly unreadable sequence of characters. If done correct...Learn More

Encoding and Decoding Base64 Strings in Python Introduction Have you ever received a PDF or an image file from someone via email, only to see strange characters when you open it? This can happen if your email s...Learn More

One-Hot Encoding in Python with Pandas and Scikit-Learn Introduction In computer science, data can be represented in a lot of different ways, and naturally, every single one of them has its advantages as well a...Learn More

Run-Length Encoding In this article we'll go over how the run-length encoding algorithm works, what it's used for, and how to implement its encode and decode functions in Python. Run-length encoding (RLE) is a ...Learn More

One-Hot Encoding In computer science and electronics, there are quite a few ways to represent data, often called encoding schemes. Each has its own purpose, advantages, and disadvantages. In this short article ...Learn More