How To Install libghc-iospec-dev on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libghc-iospec-dev
on Ubuntu 20.04.
What is libghc-iospec-dev
libghc-iospec-dev is:
It consists of several modules, that give a pure specification of functions in the IO monad:
Test.IOSpec.Fork: a pure specification of forkIO.
Test.IOSpec.IORef: a pure specification of most functions that create and manipulate on IORefs.
Test.IOSpec.MVar: a pure specification of most functions that create and manipulate and MVars.
Test.IOSpec.STM: a pure specification of atomically and the STM monad.
Test.IOSpec.Teletype: a pure specification of getChar, putChar, and several related Prelude functions.
Besides these modules containing the specifications, there are a few other important modules:
Test.IOSpec.Types: defines the IOSpec type and several amenities.
Test.IOSpec.VirtualMachine: defines a virtual machine on which to execute pure specifications.
Test.IOSpec.Surrogate: a drop-in replacement for the other modules. Import this and recompile your code once you’ve finished testing and debugging.
There are several well-documented examples included with the source distribution.
This package provides a library for the Haskell programming language. See http://www.haskell.org/ for more information on Haskell. Ghc-Package: IOSpec-0.3.1.1-KVBI01gaHwh6ybypCHkrjA
There are three methods to install libghc-iospec-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 libghc-iospec-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 libghc-iospec-dev
using apt-get
by running the following command:
sudo apt-get -y install libghc-iospec-dev
Install libghc-iospec-dev Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libghc-iospec-dev
using apt
by running the following command:
sudo apt -y install libghc-iospec-dev
Install libghc-iospec-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 libghc-iospec-dev
using aptitude
by running the following command:
sudo aptitude -y install libghc-iospec-dev
How To Uninstall libghc-iospec-dev on Ubuntu 20.04
To uninstall only the libghc-iospec-dev
package we can use the following command:
sudo apt-get remove libghc-iospec-dev
Uninstall libghc-iospec-dev And Its Dependencies
To uninstall libghc-iospec-dev
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libghc-iospec-dev
Remove libghc-iospec-dev Configurations and Data
To remove libghc-iospec-dev
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libghc-iospec-dev
Remove libghc-iospec-dev configuration, data, and all of its dependencies
We can use the following command to remove libghc-iospec-dev
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libghc-iospec-dev
References
Summary
In this tutorial we learn how to install libghc-iospec-dev
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.