Ervin Szilagyi articles - 19 total
Building Super Slim Containerized Lambdas on AWS - Revisited
Introduction Recently, I was reading through some AWS blogs when I stumbled upon this...
How to Build a BlueSky RSS-like Bot with AWS Lambda and Terraform
BlueSky, an alternative social media platform to the well-known X (or commonly known as Twitter), is...
About AWS AI Practitioner (Beta) Exam
In June this year, AWS announced two new certification exams: the AI Practitioner exam and the...
Recertification and the Current State of AWS Exams
Three years ago I wrote one of my first blog posts titled "My Journey to become 5 times AWS...
Terragrunt for Multi-Region/Multi-Account Deployments
Since a few years ago I've been working for a company whose products are used by millions. It feels...
Fluent Bit with ECS: Configuration Tips and Tricks
A while ago I wrote a blog post about Fluent Bit integration with containers running in an ECS...
Why I Am Not Able to Remove a Security Group?
If you have a slightly more extended experience with IaC, more specifically with Terraform, you might...
Disallow GPT Bot from Scraping our Blog Posts
Lately, we can bloc GPT bots from scraping our pages for a site that we control, by setting the...
Expose our REST API on AWS with a Custom Domain
DNS is hard. This is absolutely true for huge enterprise networks and distributed systems. With a...
An Introduction to AWS Batch
AWS Batch is a fully managed service that helps us developers run batch computing workloads on the...
About OCP Exams
Intro About two years ago I became Oracle Certified Java SE 11 Professional after...
AWS Lambda Extensions with Rust
What are Lambda Extensions? AWS Lambda Extensions were introduced a while ago, with the...
Certificate Parsing with `domain-recon`
What is Certificate Parsing? Certificate parsing is a way of conducting web hacking...
Containers: Under the Hood
Introduction Nowadays, in software engineering, we take containers for granted. We rely on...
Electrify your NodeJS AWS Lambdas with Rust
Introduction NodeJS runtime for AWS Lambda is one of the most used and for good reasons....
Building Super Slim Containerized Lambdas on AWS
Motivation AWS Lambda functions should be fast, slim and they should do one thing. At...
Serverless Lambdas with Rust on AWS
Intro Recently I started playing around with Rust programming language. Currently, there...
GCP Associate Cloud Engineer Certification Experience
Intro Today (9th of August, 2022) I took the Associate Cloud Engineer certification exam...
My Journey to become 5 times AWS Certified
Intro Recently I received my latest AWS certification results for Solutions Architect...