Alexander Ibrahim – Medium

Alexander Ibrahim

Alexander Ibrahim
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DevOps.dev

Optimizing Kubernetes Resource Utilization: CPU and Memory Requests and Limits

In Kubernetes, setting the right requests and limits for CPU and memory is crucial for resource optimization. These configurations directly…

Nov 5

Optimizing Kubernetes Resource Utilization: CPU and Memory Requests and Limits

Nov 5

Alexander Ibrahim
in
Level Up Coding

Docker as a Version Manager for Rails

When developing Ruby on Rails applications, managing different Ruby and Rails versions across projects can quickly become a hassle…

Oct 11

Docker as a Version Manager for Rails

Oct 11

Alexander Ibrahim

The Journey to the Microservices

Situation: The Monolithic System and Deployment Challenges

Oct 8

The Journey to the Microservices

Oct 8

Alexander Ibrahim

Why We Moved from Ruby to Golang: An Infrastructure Perspective

Introduction

Sep 28

Why We Moved from Ruby to Golang: An Infrastructure Perspective

Sep 28

Alexander Ibrahim
in
DevOps.dev

Envoy Sidecar Proxy: Efficient Metrics Without Modifying the Application

Sep 22

Envoy Sidecar Proxy: Efficient Metrics Without Modifying the Application

Sep 22

Alexander Ibrahim

Optimizing Background Jobs in Ruby on Rails with KEDA Autoscaling

Sep 17

Optimizing Background Jobs in Ruby on Rails with KEDA Autoscaling

Sep 17

Alexander Ibrahim

Stack vs Heap in Go(lang)

In the world of programming, efficient memory management is crucial for building high-performance and reliable applications. For Go…

Jul 5

Stack vs Heap in Go(lang)

Jul 5

Alexander Ibrahim

Load env without any package

Without package/library we can load our env from file. And it is cumbersome when we have to load it in console

Nov 21, 2020

go env

Nov 21, 2020

Alexander Ibrahim

Firebase Cloud Messaging End to End Tutorial

When I try to learn the FCM, I have difficuties to find the tutorial that explain how to build the notification from scratch. I hope this…

Aug 22, 2020

Firebase Cloud Messaging End to End Tutorial

Aug 22, 2020

Alexander Ibrahim
in
Level Up Coding

Jenkinsfile Explained with Example

Agent

Aug 5, 2020

Jenkinsfile Explained with Example

Aug 5, 2020

Alexander Ibrahim

Alexander Ibrahim

A seasoned software engineer with 10+ years in designing and scaling high-performance systems. I love reading books on technology and beyond.

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