Description: HackerRank is an online platform that provides coding challenges and contests to help developers improve their programming skills. It offers practice problems across various languages and computer science domains like algorithms, machine learning, and security.
Type: software
Description: ParseHub is a web scraping tool that allows users to extract data from websites without coding. It has a visual interface to design scrapers and can extract data into spreadsheets, APIs, databases, apps and more.
Type: software