#devops Development Tutorials & Tips | Roast Dev

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🖥️ HOW TO LOGIN INTO A REMOTE SERVER USING SSH WITH USER LOGIN (USERNAME AND PASSWORD)

🔹 Step 1: Install Required Packages 📥 Install OpenSSH Server (for self-hosting your Linux distro) or Dropbear (a lightweight SSH server and client).To install OpenSSH Server: Debian/Ub...

01.04.2025 0 Read More

🔑 Setting Up SSH Key-Based Authentication

Before Proceeding ⏳👉 If you're interested in learning how to retrieve a username and IP, be sure to check out my first post for a detailed explanation! 🔍💡 How to log in to a remote server u...

01.04.2025 0 Read More

Why Mobile Recharge APIs are the Future of the Telecom Industry

The telecom industry has undergone dramatic transformations in recent years, and mobile recharge services are at the forefront of this revolution. With a growing emphasis on digital payments and custo...

01.04.2025 0 Read More

I Tried Kuberns.com + Plane.so Instead of Jira Because of This

I was running an IT services company with 50 employees. Managing multiple projects across different clients meant we needed a robust project management tool. Naturally, we turned to Jira, it was the i...

01.04.2025 0 Read More

A step-by-step guide to creating an EC2 instance in AWS (using Ubuntu server as the image) to install nginx.

Table of contents Introduction Create an EC2 instance on AWS Install Ubuntu nginx server Conclusion Introduction Setting up an EC2 instance in AWS is crucial for deploying scalable and efficient app...

01.04.2025 0 Read More

Best practices for managing Terraform State files in AWS

Customers want to reduce manual operations for deploying and maintaining their infrastructure. The recommended method to deploy and manage infrastructure on AWS is to follow Infrastructure-As-Code (Ia...

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How to simplify nested SQL in applications with esProc

In data analysis or reporting applications, various complex SQL statements are sometimes encountered: nested in multiple layers, self-join, dynamically transposing, …Here are some exmaples:From SQL ...

01.04.2025 0 Read More

🚀 The Ultimate Roadmap to Becoming a DevOps Engineer in 2025.

🚀 The Ultimate Roadmap to Becoming a DevOps Engineer in 2025 Tags: #DevOps #CloudComputing #CI/CD #InfrastructureAsCode 1. Understanding DevOps DevOps combines Development and Ope...

01.04.2025 0 Read More

Scaling Reads in PostgreSQL: How to Optimize Replicas for Performance

Efficiently scaling reads in PostgreSQL is essential for high-performance applications. In Part 5 of our Replicas tutorial, we explore how read replicas help distribute query loads, improve response...

01.04.2025 0 Read More

Day 0: Learning DevOps – The Journey Begins 🌱

It all started with a simple question: What is DevOps? Imagine you're planning a road trip. You’ve got the perfect destination in mind, the best route mapped out, but there’s one problem—differe...

01.04.2025 0 Read More

🖥️ HOW TO LOGIN INTO A REMOTE SERVER USING SSH WITH USER LOGIN (USERNAME AND PASSWORD)

🔑 Setting Up SSH Key-Based Authentication

Why Mobile Recharge APIs are the Future of the Telecom Industry

I Tried Kuberns.com + Plane.so Instead of Jira Because of This

A step-by-step guide to creating an EC2 instance in AWS (using Ubuntu server as the image) to install nginx.

Best practices for managing Terraform State files in AWS

How to simplify nested SQL in applications with esProc

🚀 The Ultimate Roadmap to Becoming a DevOps Engineer in 2025.

Scaling Reads in PostgreSQL: How to Optimize Replicas for Performance

Day 0: Learning DevOps – The Journey Begins 🌱

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