Rahul Sharma

Call of Duty: Modern Warfare III & Warzone – Why Players Keep Coming Back

Getting Started with Ansible: How I Learned to Automate EC2 Servers

Automation is the backbone of modern DevOps and cloud security. Ansible is one of the most powerful tools in this space. If you’ve ever…

🛡️ Automating Cybersecurity: What Is SOAR and Why It Matters for SecOps

Imagine working in a Security Operations Center (SOC) where hundreds or even thousands of alerts pour in every single day. Some are false…

How I Integrated AWS CloudWatch with Grafana to Build a Real-Time Monitoring Dashboard

By Rahul Sharma

From Logs to Insights: How to Create Metric Filters in Amazon CloudWatch

Why CloudWatch Logs Matter

How browser rendering works?

The entire browser rendering process happens in a few milliseconds, but it involves a lot of steps (Critical Rendering Path).

What To Expect During Myofunctional Therapy Sessions?

Starting a new medical or therapeutic regimen can often feel intimidating, especially when it involves something as unfamiliar as “physical…

Can an LLM optimize your MongoDB queries? I tried it — here’s what actually worked

LLMs are great at rewriting code. So can one look at a slow MongoDB aggregation pipeline and rewrite it into a faster, equivalent one? I…

Beyond Labels

(Part 4 of The Art of Embracing My True Self)

Spiti Valley: A Journey Through India’s Cold Desert That Feels Like Another Planet

When you think of Himalayan adventures, Ladakh often comes to mind. But hidden in the folds of Himachal Pradesh lies another world entirely…

Secure Your Network Traffic : Step-by-Step Guide to Set Up OpenVPN on Google Compute Engine (GCE)

“Deploying a VPN on Google Cloud Platform (GCP) Compute Engine is a critical step in securing your network traffic and data. By creating a…

Technical Analysis of IR Conveyor Ovens: Engineering, Efficiency, and Industrial Applications

The global manufacturing sector is rapidly shifting toward high-speed production cycles and strict energy conservation mandates. At the…

GBM High-Performance Heat Treating Ovens Guide

In modern manufacturing, precision and material integrity are the cornerstones of quality. Whether you are aiming to enhance the hardness…

Speed of Go vs Rust

Introduction

Russian Escorts in Gurgaon: Why They’re Seen as a Premium Choice in a Global City

Gurgaon has evolved into one of India’s most international cities. With global corporations, luxury hotels, and a steady flow of…

The Externship Experience — Crio Winter of Doing.

Crio winter of doing is one of the new things I tried this winter and simultaneously my academic tests were going parellely.

How an Auto-Scaler Lets Your Infra Handle 1 User… and 1 Million

Every system works great when nobody is using it. The real test is what happens when traffic doesn’t stay polite — when it spikes, drops…

🛡️ Demystifying AWS Native Security Services: GuardDuty, WAF, and Shield

In this post, I will try to explain few native security services of AWS which are really necessary to avoid unexpected attack and cost.

When the Internet Blinked: What Really Happened During Cloudflare’s November 2025 Outage

Thousands of websites, including ChatGPT and X (Twitter), went down at the same time in the early hours of November 18. A single…

Why iptables still matters in a Terraform World

Confession: In an era of AWS Security Groups, Kubernetes Network Policies, and service meshes, I often catch myself thinking I can ignore…

Runway End Light Photometry Testing — Color Consistency Matters| Rahul Sharma

Runway End Light Photometry Testing — Color Consistency Matters Last night during AGL photometry verification at the runway end, we…

EBS Snapshots vs AMIs — What’s the Difference and When to Use Them?

Alright, let’s make it short but effective, guys. When I first started learning and working with AWS and exploring the console, I kept…

Why we celebrate holi in hindi

Holi, yaane rangon ka tyohar, Bharatiya sanskriti ka ek mahatvapoorn hissa hai. Yeh tyohar pyaar, khushi aur ekta ka pratik hai. Holi ka…

CodePipeline and how it works:

Hi all, This setup simplifies so much when it comes to deploying apps to the cloud. If you’re dealing with multiple environments and hate…

Looking for a trusted Gynecologist Clinic Near Me with expert care by Dr.

If you’re searching for a reliable Gynecologist Clinic Near Me, Avni Clinic by Dr. Nisha Aggarwal offers compassionate, advanced, and…