How To Install x_artdata.e on CentOS 8
In this tutorial, we will discuss How To Install x_artdata.e on CentOS 8
yum package managers.
Also, we will demonstrate how to uninstall and update
x_artdata.e 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 iraf-noao
sudo dnf makecache && sudo dnf -y install iraf-noao
But if you are interested in the details with step-by-step instructions, the following information will be helpful.
x_artdata.e and How to Install It?
Short description: IRAF NOAO data reduction package
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 x_artdata.e 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 x_artdata.e 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 x_artdata.e using
dnf by running the
sudo dnf -y install iraf-noao
Install x_artdata.e on CentOS 8 using yum
Because x_artdata.e 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 x_artdata.e package on your server/computer by running the following command:
sudo yum -y install iraf-noao
How to upgrade (update) a single package x_artdata.e using yum?
To update all the packages available on the system:
If you want to update a specific package like x_artdata.e in this example you should use the following command:
yum update iraf-noao
To downgrade a package to an earlier version:
yum downgrade iraf-noao
How to Upgrade x_artdata.e 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 iraf-noao
How To remove x_artdata.e from CentOS 8
To uninstall only the
x_artdata.e package you can execute
sudo dnf remove iraf-noao
Extra info and code examples
IRAF is the "Image Reduction and Analysis Facility". The main IRAF distribution includes a good selection of programs for general image processing and graphics, plus a large number of programs for the reduction and analysis of optical and IR astronomy data. This file contains the NOAO packages for the reduction and analysis of Optical Astronomy data.
- Maintainer: Debian Astro Team
- Sources url: https://iraf-community.github.io
- Section/Category: science
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 x_artdata.e from CentOS 8.