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On this page you find all important commands for the CLI tool ocaml. If the command you are looking for is missing please ask our AI.


OCaml is a command-line tool and programming language that combines functional, imperative, and object-oriented paradigms. It was developed in the late 1990s and is widely used in the academia and industry for various applications.

OCaml is known for its strong type inference system, which helps in detecting type errors and providing static guarantees during compilation. It supports both generic and implicit polymorphism, making code reusable and more concise.

The tool provides a read-eval-print loop (REPL), which allows for interactive programming and quick prototyping. The REPL enables users to evaluate OCaml expressions and get immediate feedback.

OCaml has a rich standard library that provides a wide range of functionalities, including support for file input/output, networking, parsing, and concurrency. The library also includes modules for data structures like lists, arrays, sets, and maps.

OCaml programs can be compiled to native machine code, making them highly efficient. Furthermore, OCaml has a powerful garbage collector that manages memory allocation and deallocation, reducing the risk of memory leaks.

The OCaml community is vibrant and active, with numerous libraries and frameworks available for various domains like web development, scientific computing, and machine learning.

The OCaml toolchain includes a package manager called opam, which simplifies the installation and management of external libraries and dependencies.

OCaml supports the creation of standalone executables, making it suitable for deploying applications on different platforms. Additionally, it can be used for scripting tasks and is often integrated within other software systems.

The language provides tools for unit testing, profiling, and debugging, allowing developers to write reliable and performant code.

OCaml has a syntax that combines elements of functional and imperative programming, with support for pattern matching, modules, exceptions, and first-class functions. It also offers high-level constructs like list comprehensions and higher-order functions.

List of commands for ocaml:

  • ocaml:tldr:6217c ocaml: Read OCaml commands from the user and execute them.
    $ ocaml
    try on your machine
    explain this command
  • ocaml:tldr:b3e4e ocaml: Run OCaml script with modules.
    $ ocaml ${module1} ${module2} ${filename-ml}
    try on your machine
    explain this command
  • ocaml:tldr:f77fc ocaml: Read OCaml commands from a file and execute them.
    $ ocaml ${filename-ml}
    try on your machine
    explain this command
tool overview