How To Install fstintersect on CentOS 8
In this tutorial, we will discuss How To Install fstintersect on CentOS 8
yum package managers.
Also, we will demonstrate how to uninstall and update
fstintersect as well.
One-liner Install Command
If you are only interested in the installation command, here is a quick answer for you:
or if you use
sudo yum makecache && sudo yum -y install libfst-tools
sudo dnf makecache && sudo dnf -y install libfst-tools
But if you are interested in the details with step-by-step instructions, the following information will be helpful.
fstintersect and How to Install It?
Short description: weighted finite-state transducers library (tools)
First things first, you will need access to a server or computer running CentOS 8. This guide was written specifically with a server running CentOS 8 in mind, although it should also work on older, supported versions of the operating system.
Also, make sure you are running a regular, non-root user with sudo privileges configured on your server. When you have an account available, log in as your non-root user to begin.
There are several ways to install fstintersect on CentOS 8. You can use (links are clickable):
In the following sections, we will describe each method in detail. You can choose one of them or refer to the recommended one.
Install fstintersect on CentOS 8 using dnf
First, update dnf packages database with
dnf by running the next command:
sudo dnf makecache --refresh
After updating database,
You can install fstintersect using
dnf by running the
sudo dnf -y install libfst-tools
Install fstintersect on CentOS 8 using yum
Because fstintersect is available in CentOS 8’s default
it is possible to install it from these repositories using the
To begin, update local packages database with
yum using the following command.
sudo yum makecache --refresh
Now can install fstintersect package on your server/computer by running the following command:
sudo yum -y install libfst-tools
How to upgrade (update) a single package fstintersect using yum?
To update all the packages available on the system:
If you want to update a specific package like fstintersect in this example you should use the following command:
yum update libfst-tools
To downgrade a package to an earlier version:
yum downgrade libfst-tools
How to Upgrade fstintersect on CentOS 8 with dnf?
When you run the
dnf update, all system packages with available updates are updated.
However, if you want to upgrade a single package, then you would have to pass the package name as
the argument to the dnf update command.
dnf update libfst-tools
How To remove fstintersect from CentOS 8
To uninstall only the
fstintersect package you can execute
sudo dnf remove libfst-tools
Extra info and code examples
OpenFst is a library for constructing, combining, optimizing, and searching weighted finite-state transducers (FSTs). Weighted finite-state transducers are automata where each transition has an input label, an output label, and a weight. The more familiar finite-state acceptor is represented as a transducer with each transition's input and output label equal. Finite-state acceptors are used to represent sets of strings (specifically, regular or rational sets); finite-state transducers are used to represent binary relations between pairs of strings (specifically, rational transductions). The weights can be used to represent the cost of taking a particular transition. This package provides the command line tools.
You now have a full guide on how to install
yum package managers.
Also, we showed how to update manually as a single package and different ways to uninstall
the fstintersect from CentOS 8.