LinformStart learning ↗
AWS · Azure · Terraform · Linux

Less memorizing.
More building.
Learn with Linform.

Make cloud concepts click. Short lessons, useful commands, and hands-on projects with Alexis Espinosa.

Find your starting point ↗Explore commands ↗
Beginner-friendly   /   Practical by design
LINFORM / FIRST STEPS
alexis@linform:~$ pwd
/home/alexis
alexis@linform:~$ mkdir cloud-lab
alexis@linform:~$ cd cloud-lab
alexis@linform:~/cloud-lab$ ls
A fresh directory. A new beginning.
01 / Get comfortable in LinuxYour foundation starts here ↗
Built by your instructor
Personal lab Terraform rebuild in progress

FinanceCorp.
Learning, put to work.

An AWS architecture I built by hand. Now I’m rebuilding it with Terraform—connecting the commands to the bigger picture.

Original AWS lab Built & testedCurrent focus Infrastructure as code
FINANCECORP / ORIGINAL AWS LABARCHITECTURE OVERVIEW
FinanceCorp AWS architectureInternet traffic reaches an Application Load Balancer in the public layer. It routes to two EC2 application servers running Amazon Linux and Nginx. The application layer connects to RDS PostgreSQL. This is a simplified view of the original personal lab, not verification of the current Terraform rebuild.AMAZON VPCInternet trafficApplication Load BalancerPublic layerEC2 · App 01EC2 · App 02Amazon Linux / NginxAmazon Linux / NginxRDS PostgreSQL · Database layer

Simplified original architecture · Personal learning project

Understand it.
Try it. Build it.Linux fundamentalsAWS essentialsAzure essentialsTerraform basicsHands-on labs
01 / Choose your path

Four skills. One foundation.

Start with Linux, explore AWS and Azure, then bring it together with Terraform.

01
>_

Linux essentials

Find your way around the terminal. Work with files, directories, and everyday commands.

TerminalFiles & pathsBeginner
One starter lesson available
02
☁

AWS foundations

Understand the building blocks: compute, networking, and databases.

EC2VPCRDS
One starter lesson available
03

Azure foundations

Explore virtual machines, virtual networks, and how Azure organizes your resources.

Virtual MachinesVNetResource groups
One starter lesson available
04
◇

Terraform basics

Read infrastructure as code. Learn how configuration becomes a repeatable workflow.

HCLPlanInfrastructure as code
One starter lesson available
02 / Keep it practical

A command away
from understanding.

A small Linux reference for your next practice session. Search a command or what you want to do.

Use in a Linux terminal or WSL
li.
04 / Meet your instructor

Hi, I’m Alexis Espinosa.

I created Linform to make Linux, AWS, Azure, and Terraform easier to understand through hands-on learning.

My approach: explain the concept, show the steps, and connect it to something you can build.

Dallas–Fort WorthPractical learningEnglish & Spanish
05 / Learn together

What do you
want to learn?

Suggest a lesson, ask a question, or get in touch about learning with Linform.

alexise2003@outlook.com ↗

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