DEV Community

Tomas Fernandez profile picture

Tomas Fernandez

Technical Writer at Semaphore @TomFernBlog

Education

University of Buenos Aires

Work

Technical Writer at Semaphore

Five Year Club
Writing Debut
Four Year Club
Top 7
Three Year Club
8 Week Writing Streak
Two Year Club
One Year Club
4 Week Writing Streak
Lightweight Containers With Docker and WebAssembly

Lightweight Containers With Docker and WebAssembly

1
Comments
4 min read

Want to connect with Tomas Fernandez?

Create an account to connect with Tomas Fernandez. You can also sign in below to proceed if you already have an account.

Already have an account? Sign in
State of DevOps 2023 Report: Key Findings and Insights

State of DevOps 2023 Report: Key Findings and Insights

Comments
3 min read
Function Calling: Integrate Your GPT Chatbot With Anything

Function Calling: Integrate Your GPT Chatbot With Anything

2
Comments
12 min read
Word Embeddings: Giving Your ChatBot Context For Better Answers

Word Embeddings: Giving Your ChatBot Context For Better Answers

Comments
19 min read
Breaking Free From the Cloud With MRSK: Just Enough Orchestration for Your Apps

Breaking Free From the Cloud With MRSK: Just Enough Orchestration for Your Apps

2
Comments
15 min read
A First Look at Neon: A Postgres Database That Branches

A First Look at Neon: A Postgres Database That Branches

9
Comments
7 min read
Getting Started With Astro

Getting Started With Astro

Comments 1
11 min read
Ruby Adds Support for WebAssembly: What is WebAssembly and how it benefits Ruby devs?

Ruby Adds Support for WebAssembly: What is WebAssembly and how it benefits Ruby devs?

2
Comments
7 min read
Release Management: Is Your Product Ready for Success?

Release Management: Is Your Product Ready for Success?

Comments
8 min read
Measuring Page Speed with Lighthouse

Measuring Page Speed with Lighthouse

3
Comments
3 min read
Taming Cloud Costs with Infracost

Taming Cloud Costs with Infracost

2
Comments
8 min read
Secure Kubernetes with Kubescape

Secure Kubernetes with Kubescape

2
Comments
10 min read
Database Management With CI/CD

Database Management With CI/CD

8
Comments
11 min read
36 Questions to Ask Your Future Software Employer

36 Questions to Ask Your Future Software Employer

353
Comments 9
12 min read
5 Options for Deploying Microservices

5 Options for Deploying Microservices

4
Comments
11 min read
17 DevOps Metrics To Measure Success

17 DevOps Metrics To Measure Success

9
Comments
9 min read
Become an Elite Team With Dora Metrics

Become an Elite Team With Dora Metrics

3
Comments
7 min read
Microfrontends: Microservices for the Frontend

Microfrontends: Microservices for the Frontend

101
Comments 3
7 min read
Free Ebook: Transitioning from Monolith to Microservices Handbook

Free Ebook: Transitioning from Monolith to Microservices Handbook

14
Comments 1
1 min read
A First Look at Bun: Will It Take Node’s Crown?

A First Look at Bun: Will It Take Node’s Crown?

7
Comments
10 min read
When Microservices Are a Bad Idea

When Microservices Are a Bad Idea

7
Comments 1
9 min read
Testing Strategies For Microservices

Testing Strategies For Microservices

11
Comments 1
9 min read
12 Ways of Getting Ready for Microservices

12 Ways of Getting Ready for Microservices

5
Comments
9 min read
Release Management for Microservices

Release Management for Microservices

5
Comments 1
5 min read
Applying Domain-Driven Design Principles to Microservice Architectures

Applying Domain-Driven Design Principles to Microservice Architectures

6
Comments 1
6 min read
What Are Microservices?

What Are Microservices?

8
Comments 1
5 min read
5 Ways to Run Faster CI/CD Builds

5 Ways to Run Faster CI/CD Builds

3
Comments
5 min read
30 Common CI/CD Interview Questions (with Answers)

30 Common CI/CD Interview Questions (with Answers)

48
Comments
10 min read
21 Tips to Write Better Posts for Developers

21 Tips to Write Better Posts for Developers

11
Comments 6
13 min read
A Complete Guide to Optimizing Slow Tests

A Complete Guide to Optimizing Slow Tests

4
Comments
1 min read
Interviewing Engineers at Semaphore

Interviewing Engineers at Semaphore

3
Comments 1
7 min read
10 Books Every Senior Engineer Should Read

10 Books Every Senior Engineer Should Read

11
Comments 3
10 min read
The Testing Pyramid: How to Structure Your Test Suite

The Testing Pyramid: How to Structure Your Test Suite

5
Comments 1
9 min read
Do you need to test everything?

Do you need to test everything?

2
Comments
5 min read
The 6 Principles of Test Automation

The 6 Principles of Test Automation

3
Comments
8 min read
The Economics of TDD

The Economics of TDD

8
Comments 1
4 min read
9 Ways To Make Slow Tests Faster

9 Ways To Make Slow Tests Faster

7
Comments
16 min read
Optimizing your tests in 5 steps

Optimizing your tests in 5 steps

6
Comments
7 min read
Feature Flags: A Gentle Introduction

Feature Flags: A Gentle Introduction

6
Comments
9 min read
Revving up Continuous Integration with Parallel Testing

Revving up Continuous Integration with Parallel Testing

3
Comments
9 min read
TypeScript Monorepos with Yarn

TypeScript Monorepos with Yarn

7
Comments
7 min read
JavaScript monorepos with Lerna

JavaScript monorepos with Lerna

3
Comments
9 min read
Container-Diff: Change Management for Containers

Container-Diff: Change Management for Containers

5
Comments
10 min read
Earthly: Beyond Docker

Earthly: Beyond Docker

4
Comments
10 min read
Serverless AWS With Monorepos

Serverless AWS With Monorepos

9
Comments
9 min read
Continuous Integration for Monorepos

Continuous Integration for Monorepos

5
Comments
8 min read
The Benefits of Acceptance Testing

The Benefits of Acceptance Testing

6
Comments
8 min read
Structure Testing for Docker Containers

Structure Testing for Docker Containers

6
Comments
8 min read
Securing Kubernetes Deployments

Securing Kubernetes Deployments

16
Comments
12 min read
Continuous Container Vulnerability Testing With Trivy

Continuous Container Vulnerability Testing With Trivy

9
Comments
9 min read
New Book: CI/CD for Monorepos

New Book: CI/CD for Monorepos

6
Comments
2 min read
Kubernetes vs Docker: Understanding Containers in 2021

Kubernetes vs Docker: Understanding Containers in 2021

20
Comments
8 min read
Design an Effective Build Stage for Continuous Integration

Design an Effective Build Stage for Continuous Integration

10
Comments
14 min read
How to Connect to VPN in CI/CD Pipelines

How to Connect to VPN in CI/CD Pipelines

10
Comments 1
9 min read
Structuring Monitoring Data in Monolithic Applications With Namespaces

Structuring Monitoring Data in Monolithic Applications With Namespaces

10
Comments
8 min read
Reproducible Node Builds With npm ci

Reproducible Node Builds With npm ci

7
Comments
6 min read
Always use ImagePullSecrets

Always use ImagePullSecrets

5
Comments
3 min read
Programming humans

Programming humans

3
Comments
3 min read
Monitoring Any System with StatsD and AppSignal's Standalone Agent

Monitoring Any System with StatsD and AppSignal's Standalone Agent

8
Comments
6 min read
Continuous Blue-Green Deployments With Kubernetes and Istio

Continuous Blue-Green Deployments With Kubernetes and Istio

31
Comments
18 min read
loading...