Tomas Chudjak

Tag

AWS

Results — 9

01
Gnoseed - Flashcard app with spaced repetition
Programming · 7 Jun 2026

Gnoseed - Flashcard app with spaced repetition, built with Nuxt 4

The story behind Gnoseed — a flashcard quiz app with spaced repetition that runs entirely in the browser and offline. Built with Nuxt 4, Tailwind CSS 4, DaisyUI 5, and IndexedDB.

02
[ programming ]
Programming · 5 Apr 2025

Create self-hosted macOS GitHub runner on AWS

Troubleshoot of how to create and configure macos EC2 instance for Github actions.

03
[ programming ]
Programming · 9 Jul 2023

Execute scripts on EC2 without ssh access.

AWS SSM Run Command utility is a great tool to run and execute scripts at single or multiple instances simultaneously without SSH.

04
[ programming ]
Programming · 12 Jun 2023

Fix replication lag at AWS RDS replica

Our replication lag went up to more than 18000 seconds. It started to produce serious issues for data analytics. Here's how we fixed it

05
[ programming ]
Programming · 4 Jan 2023

Generate Facebook preview for static web with Lambda@edge

I tried to generate Facebook previews for a static Nuxt SPA website with dynamic content hosted at AWS Cloudfront. Here's how I did it.

06
[ programming ]
Programming · 9 Jul 2022

AWS Cloudfront invalidation script

Invalidation script for AWS Cloudfront with waiting method to get status when invalidation finished.

07
[ programming ]
Programming · 22 Feb 2021

Execute scripts on EC2 without ssh access.

AWS SSM Run Command utility is a great tool to run and execute scripts at single or multiple instances simultaneously without SSH.

08
[ programming ]
Programming · 6 May 2020

AWS Cognito token validation with Go

Example of JWT validation of AWS Cognito with Go backend.

09
[ programming ]
Programming · 2 May 2020

VSCode task to upload Hugo to S3

Little VSCode helper task I use to upload public/ folder to s3 bucket.