How To Install libnproc-ocaml-dev on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libnproc-ocaml-dev
on Ubuntu 20.04.
What is libnproc-ocaml-dev
libnproc-ocaml-dev is:
Nproc is a process pool implementation for OCaml. A process pool is a fixed set of processes that perform arbitrary computations for a master process, in parallel and without blocking the master. Master and workers communicate by message-passing. Nproc relies on fork, pipes, Marshal and Lwt.
This package contains the development modules you need to use Nproc in your programs.
There are three methods to install libnproc-ocaml-dev
on Ubuntu 20.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install libnproc-ocaml-dev Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install libnproc-ocaml-dev
using apt-get
by running the following command:
sudo apt-get -y install libnproc-ocaml-dev
Install libnproc-ocaml-dev Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libnproc-ocaml-dev
using apt
by running the following command:
sudo apt -y install libnproc-ocaml-dev
Install libnproc-ocaml-dev Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install libnproc-ocaml-dev
using aptitude
by running the following command:
sudo aptitude -y install libnproc-ocaml-dev
How To Uninstall libnproc-ocaml-dev on Ubuntu 20.04
To uninstall only the libnproc-ocaml-dev
package we can use the following command:
sudo apt-get remove libnproc-ocaml-dev
Uninstall libnproc-ocaml-dev And Its Dependencies
To uninstall libnproc-ocaml-dev
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libnproc-ocaml-dev
Remove libnproc-ocaml-dev Configurations and Data
To remove libnproc-ocaml-dev
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libnproc-ocaml-dev
Remove libnproc-ocaml-dev configuration, data, and all of its dependencies
We can use the following command to remove libnproc-ocaml-dev
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libnproc-ocaml-dev
References
Summary
In this tutorial we learn how to install libnproc-ocaml-dev
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.