fitsTcl is an extension to the Tcl language, providing simple access to astronomical data stored in FITS file format. fitsTcl implements a Tcl interface to the cfitsio library, developed by the HEASARC (High Energy Astrophysics Science Archive Research Center) at the NASA Goddard Space Flight Center. In this tutorial, I will show you ways to install tcl-fitstcl Ubuntu 22.04.
- OS: Ubuntu 22.04 is needed for tcl-fitstcl to work
- Privileges: Verify that you can execute the sudo commands line.
Install tcl-fitstcl Ubuntu 22.04
tcl-fitstcl is one of the popular ways on Ubuntu now so that this tutorial will show you some ways to install it. Choose the one you believe is simple and easy to follow.
Install tcl-fitstcl using APT
This is a popular method for installing any Ubuntu packages because it is simple to understand, even if you are a Linux beginner. Following these steps to install tcl-fitstcl on your Ubuntu 22.04.
Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to fetch new packages from Ubuntu. Opening the terminal and executing the following Linux command:
Step 2: Start the package installation on Ubuntu 22.04. After updating, you can install tcl-fitstcl Ubuntu by pasting this command into the terminal and executing it.
Install tcl-fitstcl using Aptitude
Users can manage their installation, upgrade, and removal of packages with Aptitude and view a list of the packages that are currently available. If you haven’t already installed it on Ubuntu, run this command to do so.
Then, you can now install tcl-fitstcl by following these steps:
Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Update the APT database to fetch new packages from Ubuntu. Launching the terminal and entering the following Linux command:
Step 2: Start the package installation on Ubuntu 22.04. You can now install tcl-fitstcl Ubuntu by executing this command in the terminal.
Uninstall tcl-fitstcl on Ubuntu 22.04
Have you ever considered how challenging it might be to uninstall an application from Ubuntu? You’re wrong, anyone can easily uninstall any program, not just a tcl-fitstcl.
You can uninstall tcl-fitstcl on Ubuntu by running this command if you installed it using APT or Aptitude.
If you want to uninstall tcl-fitstcl and remove its data and dependencies, you can also run the following command:
In this tutorial, I showed you ways to install tcl-fitstcl on Ubuntu 22.04 and ways to uninstall tcl-fitstcl too. Please do not hesitate to contact me if you require assistance. I’m delighted to respond.