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Modern Architecture for Native Apps with AWS Backend: A Practical Guide

Introduction Designing a mobile app today goes far beyond building a beautiful interface. Native apps — whether for iOS or Android — need secure authentication, user role management, real-time communication with the backend, and scalable infrastructure to support growth. In this post, I’ll walk you through a clean and modern architecture to connect native mobile apps to a robust backend on AWS. The architecture is modular, scalable, and aligned with best practices for security and performance — without relying on overly complex tools. Why it matters: apps today are more than just UI A production-grade mobile app often includes: User login (email, Google, or others), Differentiated access for multiple roles (e.g., user vs admin), Secure token-based communication, A backend capable of handling business logic and data, Data storage, asset management, and scalable APIs, Compliance with Google Play and App Store requirements. All of these require a backend architecture ...
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Installing Zsh in Ubuntu

So I decided to give it a try to Zsh
I really like the way it shows me the information at CLI and really useful when using git.



I didn't have to many issues for installing it.

Just the following commands and it works.


sudo apt-get install zsh
sudo apt-get install git-core





In case you encounter any issue this article can help you.



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Understanding Liveness, Readiness and Startup Probes in Kubernetes




























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Ansible using plugins for dynamic inventories




























 This is a small post about how to use inventory plugins in Ansible. If you are looking the script way I recommend to read this article: http://gloriasilveira.com/setting-up-ansible-for-aws-with-dynamic-inventory-ec2.html  It explains really good this or you can watch this video: https://www.youtube.com/watch?v=LnbqO1kTPqE&t=6s  But if you’re looking to use inventory this article can help you.  First of all, why should I used inventory if all over the internet they’re using the python scripts?  Well, Ansible recommends it:   Inventory plugins take advantage of the most recent updates to Ansible’s core code. We recommend plugins over scripts for dynamic inventory. You can write your own plugin  to connect to additional dynamic inventory sources. https://docs.ansible.com/ansible/latest/user_guide/intro_dynamic_inventory.html  The actual ansible guide is quite good, but there was a step that got me confused, probably my english isn’t so good and I didn’t understood it.  We need to ena...




















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