Apptainer (Singularity) on HPC: A Practical Getting-Started Guide
What is Apptainer? Apptainer (formerly known as Singularity) is a tool that allows you to run applications inside containers. A container packages up: your software its dependencies and its environment This means your code runs the same way everywhere, whether on your laptop or on the HPC. 👉 Think of it like a self-contained “software box” that avoids installation headaches. Why use Apptainer on HPC? On shared HPC systems, installing software can be difficult or restricted. ...