Hey, I am Omar. Currently a Backend Engineer at Gitlab. Formerly at Amazon Web Services, Freeletics and Expertiger.
MSc Degree in Computational Science and Engineering from Technische Universitaet Muenchen.
I'm from Madaba, Jordan 🇯🇴 I live in Munich, Germany 🇩🇪 since October 2011. I like running, fitness, photography, speciality coffee & Chess.
Opinions are my own. I am only representing myself on this website, or on Twitter.
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Adding Swap Memory to Ubuntu Instance
I hate traveling
Setting up a Samba NAS Server on Raspberry PI
My take on Technical Interviews for Software Engineer Roles - 2022
Deploying Kubernetes Cluster on AWS using kOps
How to secure your Nginx Server using basic HTTP Authentication
Installing Ruby on Rails Development Environment on Mac Os
Thoughts on Health and Diet
Installing PostgreSQL 14 on Ubuntu Server
OpenSearch Tutorial
Redis Streams Tutorial
My Five Years Learnings at Freeletics
Sorting in Python
Running your own Docker Registry on Ubuntu
PostgreSQL 13 Streaming Replication on Ubuntu
Compiling Stockfish on a Raspberry PI
Installing PostgreSQL 13 on Ubuntu EC2 Instance
BASH Script to clean duplicate files
Post to Twitter using Python
Generate Random Strings Sorted
JQ Tutorial
Creating a Digital Ocean Instance via Terraform
Renewing Lets Encrypt Certificate using Docker
Signing Git Commits on Gitlab and Github
DigitalOcean - Redis 6.0 Server via Terraform
DigitalOcean - Postgres Server via Terraform
Redis Radix Tree Example
Interview with me, back in 2019, when I was working at Freeletics.
ChessDuo
A Multiplayer Realtime Chess Website.
Implemented in Ruby on Rails / Node.JS / Socket.IO / Postgres / Redis.
The source code is not open at the moment.
ChessDuo