Ubuntu is one of the most practical Linux distributions for beginners because it gives you a friendly starting point, strong documentation, a huge software ecosystem, and a clear path from learning Linux to running real cloud servers. For Raff Technologies users, Ubuntu is often the first operating system I recommend when someone wants to deploy a clean Linux VM and understand how cloud infrastructure actually works.
Ubuntu is a Debian-based Linux distribution maintained by Canonical. In simple terms, it is an operating system you can install on laptops, desktops, servers, and cloud VMs. Developers use it because it is predictable, well documented, widely supported, and compatible with the tools most modern projects need.
I like Ubuntu for beginner cloud work because it removes unnecessary friction. When I test server setups, Ubuntu gives me a clean baseline: apt works as expected, common packages are easy to install, and most tutorials for Docker, Node.js, Python, PostgreSQL, Nginx, and security hardening assume Ubuntu or another Debian-based system.
Why Ubuntu Became So Popular
Ubuntu became popular because it made Linux feel less intimidating.
Before Ubuntu, many Linux distributions were powerful but harder for beginners to approach. Ubuntu helped change that by focusing on usability, predictable releases, simple installation, and a strong community. That made Linux more accessible to students, developers, businesses, and people who wanted an alternative to Windows or macOS.
The name “Ubuntu” comes from an African philosophy often translated around the idea of “humanity to others.” That fits the project’s open-source direction: a system that anyone can use, study, modify, and share.
For beginners, the important point is not only history. The important point is that Ubuntu became a default learning path. If you want to learn Linux commands, server administration, package management, SSH, Docker, or web hosting, Ubuntu gives you one of the clearest starting points.
Ubuntu Desktop vs Ubuntu Server
Ubuntu comes in different editions, but beginners usually need to understand two: Ubuntu Desktop and Ubuntu Server.
Ubuntu Desktop is designed for personal computers. It includes a graphical interface, browser, file manager, desktop applications, and the familiar experience most people expect from a laptop or workstation operating system.
Ubuntu Server is designed for servers and cloud infrastructure. It usually does not include a desktop interface. Instead, you manage it through SSH, terminal commands, configuration files, and services.
For Raff users, Ubuntu Server is the important one. When you deploy a Raff Linux VM, you are usually creating a server environment for apps, APIs, websites, databases, self-hosted tools, automation, or learning.
That distinction matters. A beginner may learn Linux on Ubuntu Desktop, but most real cloud work happens on Ubuntu Server.
Why Developers Like Ubuntu
Developers like Ubuntu because it works well with the tools they already use.
A fresh Ubuntu server can quickly become a working environment for:
- Node.js applications
- Python backends
- PHP websites
- Docker containers
- Nginx or Apache web servers
- PostgreSQL or MySQL databases
- Redis caches
- Git repositories
- CI/CD runners
- Self-hosted apps
- Monitoring tools
- Automation scripts
The apt package manager is one of Ubuntu’s biggest strengths. You can install, update, and remove software using consistent commands. That makes Ubuntu easier to document and easier to support in tutorials.
For example, if you want to start with JavaScript backend development, Raff already has a tutorial for installing Node.js on Ubuntu 24.04. If you want containers, start with installing Docker on Ubuntu 24.04.
Ubuntu is popular because it helps beginners move from “I want to learn Linux” to “I deployed something real.”
Why Ubuntu Works So Well on Cloud VMs
Ubuntu is one of the strongest operating systems for cloud VMs because it is lightweight enough for servers, familiar enough for beginners, and supported broadly across cloud environments.
A cloud VM needs to be predictable. It should boot cleanly, accept SSH access, handle package updates, run services reliably, and support automation. Ubuntu Server fits that model well.
This is why Ubuntu is common in tutorials, hosting guides, DevOps examples, and self-hosting documentation. When someone says “deploy this app on a VPS,” the example is often written for Ubuntu.
On Raff, Ubuntu is useful because you can start with a clean VM, install only what the workload needs, and grow from there. You are not forced into a complex platform before you understand the basics.
A good beginner path looks like this:
- Deploy an Ubuntu VM
- Connect over SSH
- Create a non-root user
- Configure firewall rules
- Install the software you need
- Run one application
- Add backups or snapshots when the environment matters
- Resize or split infrastructure later if the workload grows
That path teaches real infrastructure without overwhelming the user too early.
Why Ubuntu 24.04 LTS Is the Best Starting Point
Ubuntu 24.04 LTS is the best starting point for most new cloud VM projects in 2026.
LTS means Long-Term Support. That matters because beginners and production teams both need stability. You do not want your first server to depend on a short-lived release that forces upgrades before you understand the system.
Ubuntu 24.04 LTS gives you a modern package base, broad compatibility, and a long support window. It is new enough for current developer tools, but stable enough to use as a serious server foundation.
Use Ubuntu 24.04 LTS when you are:
- Learning Linux server administration
- Deploying a new web app
- Setting up Docker
- Running a backend API
- Testing PostgreSQL, MySQL, or Redis
- Building a staging environment
- Creating a self-hosted tool
- Writing repeatable setup instructions
Ubuntu 22.04 LTS can still make sense for older workloads that were already tested on that release. But for new projects, Ubuntu 24.04 LTS is usually the cleaner default.
Ubuntu Is Beginner-Friendly, But Still Real Infrastructure
Ubuntu is beginner-friendly, but it is not a toy environment.
That is important. When you learn Ubuntu on a cloud VM, you are learning real server skills:
- SSH access
- Users and permissions
- Package management
- Firewall rules
- System services
- Logs
- Updates
- Web server configuration
- Process management
- Storage layout
- Backups and recovery
Those skills transfer directly to production environments.
This is why Ubuntu is valuable for students and early-career developers. You can start with simple commands, then gradually learn how real infrastructure behaves.
A beginner might first learn:
sudo apt update
sudo apt upgrade
sudo systemctl status nginx
Those commands may look small, but they are the foundation of real server work. They teach you how Linux updates packages, manages services, and exposes system state.
That is the difference between reading about cloud and actually using it.
The First Things to Do on a Fresh Ubuntu VM
A fresh Ubuntu VM should not go straight into production. It needs a basic security baseline first.
Before installing your main application, you should:
- Connect with SSH
- Create a non-root user
- Use SSH key authentication where possible
- Configure a firewall
- Allow only the ports you need
- Apply package updates
- Enable automatic security updates if appropriate
- Document what the server is for
- Add backups or snapshots for important workloads
This is where many beginners make the same mistake: they deploy the server, install the app, and forget the basics.
The better path is to secure the server first. Raff has a dedicated tutorial for this: Secure Your Ubuntu 24.04 Server. Read that before exposing any serious workload to the internet.
A common beginner mistake is opening too many ports because something did not work on the first try. Do not do that. Open only what the workload actually needs.
Ubuntu and Docker
Ubuntu is one of the easiest Linux distributions for learning Docker.
Docker lets you run applications in containers, which makes it easier to package software with its dependencies. Instead of installing every dependency directly on the system, you run the app in a container with a defined environment.
For beginners, Docker can feel like another layer at first. But on Ubuntu, the learning path is well documented and practical.
A typical beginner progression is:
- Learn basic Ubuntu commands
- Install Docker
- Run your first container
- Learn Docker Compose
- Deploy one self-hosted app
- Add a reverse proxy
- Secure the service with HTTPS
- Back up persistent data
That progression is useful because it teaches both Linux and modern deployment patterns.
If you want to follow that path on Raff, start with Install Docker on Ubuntu 24.04. From there, you can move into real self-hosted tools like n8n, Uptime Kuma, Gitea, or Portainer.
Ubuntu and Cloud Automation
Ubuntu also works well for cloud automation because it supports cloud-init, shell scripts, package automation, and repeatable provisioning.
Cloud-init is especially important. It helps configure cloud instances during first boot: users, SSH keys, packages, hostnames, scripts, and other startup tasks. That makes Ubuntu useful when you want repeatable VM setup instead of manually configuring every server.
For beginners, this may sound advanced. But the concept is simple: instead of clicking and typing the same setup steps every time, you define the first-boot behavior once and reuse it.
That is how teams move from manual server setup to more reliable infrastructure.
If you want to understand the options, read Raff’s guide to VM provisioning models with cloud-init, custom images, and one-click apps.
Ubuntu Is Not Always the Right Choice
Ubuntu is a strong default, but it is not always the right operating system.
Choose Debian when you want a more minimal and conservative Linux base.
Choose Rocky Linux or AlmaLinux when you need a RHEL-compatible environment.
Choose Fedora when you want newer packages and do not need a long production support window.
Choose Windows Server when your workload depends on Microsoft technologies such as IIS, Remote Desktop, Windows-only applications, or the .NET Framework.
The operating system should match the workload.
For most beginners learning Linux and cloud VMs, Ubuntu is the right starting point because it gives you the best mix of ease, documentation, stability, and practical server use.
Choosing the Right Raff VM for Ubuntu
Ubuntu itself is not usually the expensive part. The real decision is how much CPU, RAM, and storage your workload needs.
A small learning server does not need the same resources as a production app. A Docker host does not need the same resources as a database server. A Node.js app does not behave the same way as a CI runner.
For light learning, testing, and simple tools, a smaller VM may be enough. For production services, databases, CI/CD, or heavier Docker workloads, you should choose more resources and consider dedicated CPU.
On Raff, General Purpose VMs start at $4.99/month for 2 vCPU, 4 GB RAM, and 50 GB NVMe SSD. CPU-Optimized VMs start at $3.99/month for 1 vCPU, 1 GB RAM, and 25 GB NVMe SSD.
If you are unsure, read Choosing the Right VM Size before deploying. You can also compare current options on the Raff pricing page.
The safest beginner move is to start small, measure the workload, and resize when you have evidence.
What This Means for You
If you are new to Linux, Ubuntu is one of the best places to begin.
It is approachable enough for beginners, useful enough for developers, and serious enough for real cloud servers. You can learn basic commands today and use the same operating system tomorrow to deploy a web app, database, Docker stack, or self-hosted tool.
The practical path is simple:
- Start with Ubuntu 24.04 LTS
- Deploy it on a cloud VM
- Secure the server
- Install one useful workload
- Document what you did
- Rebuild or resize when you need to
- Add more infrastructure only when the workload asks for it
That is how you learn cloud infrastructure without getting lost.
Ubuntu gives you the operating system foundation. A Raff VM gives you the cloud environment to practice and deploy on.
Final Thoughts
Ubuntu remains popular because it solves beginner and developer problems at the same time.
It is easy enough to learn, stable enough to trust, and flexible enough to run real workloads. That combination is why Ubuntu continues to be one of the first Linux distributions people meet — and one of the operating systems they keep using after they become more experienced.
For your next step, deploy a Raff Linux VM, secure it with Ubuntu initial server setup, then install a practical workload such as Docker on Ubuntu 24.04 or Node.js on Ubuntu 24.04.
Start small. Learn the server. Then build something real.