A pure R language command line parser inspired by Python's optparse library to be used with Rscript to write #! shebang scripts that accept short and long flag/options. To install the last version ...

Picocli is a modern framework for building powerful, user-friendly, GraalVM-enabled command line apps with ease. It supports colors, autocompletion, subcommands, and more. In 1 source file so apps can ...

Your CSV file may be generated from a database, an API, or you might have run some commands and converted the output to delimit in CSV format. In any of the cases, you have to first analyze the ...