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opam

OCaml Package Manager. Manage OCaml compilers, tools and libraries. More information: https://opam.ocaml.org/.

  • Initialize opam for first use:

opam init

  • Search for packages:

opam search {{package_name}}

  • Install a package and all of its dependencies:

opam install {{package_name}}

  • Display detailed information about a package:

opam show {{package_name}}

  • List all installed packages:

opam list

  • Update the local package database:

opam update

  • Upgrade all installed packages:

opam upgrade

  • Display all commands:

opam help