ECL
ECL (Enterprise Control Language) is a declarative programming language used for data manipulation and analysis on the Hadoop platform. Its main applications include big data processing, data integration, and creating distributed data-intensive applications.
Hello, world code example:
OUTPUT('Hello world!');
Popularity: Less than 1% of developers are using or have used this language.*
*According to StackOverflow's 2023 survey.
Repositories on GitHub: 286