Happy New Year ! 2026, may it be our softest and strongest chapter yet….🫶

Excel Trick you should know.

Don’t overthink AWS project building. • Start with one service • Deploy something simple first • Use the Free Tier wisely • Break things → learn from logs • Add services one at a time • Focus on architecture, not fancy UI • Document decisions & trade-offs • Clean up

A single full table scan can destroy MySQL's cache. Here's how MySQL cleverly prevents this... When a full table scan happens, it can flush out all valuable cached pages and replace them with pages that are often never needed again. This 'cache pollution' forces subsequent

🐋 Docker is Go ☸️ Kubernetes is Go 🛠️ Terraform is Go 📈 Prometheus is Go 📊 Grafana is TypeScript ⚙️ Jenkins is Java 🐍 Ansible is Python 🍴 Chef is Ruby 🎭 Puppet is Ruby 🔍 ELK Stack (Elasticsearch, Logstash, Kibana) is Java and Ruby 📟 Nagios is C 💾 Splunk is C++ ☁️ AWS CLI

1. Rich Dad Poor Dad – teaches you about assets. 2. Psychology of Money – teaches you about behavior. 3. Atomic Habits – teaches you about systems. Read them in that order for maximum impact.

Git Branching Cheat Sheet: Git Flow branching strategy every DevOps / developer should know 👇 What is a Git Branch? Ans:- A Git branch is a separate line of development that lets you: ✅ Build new features ✅ Fix bugs safely ✅ Experiment freely ✅ Without breaking production

Today's Work: 1. Fullstack Project(Coding Platform)✅(3hr) - Created the submission schema - Created the route for submitting the problem. 2. DSA✅(1hr) - Solved 2 easy problem using unordered map. Resources : https://t.co/BirM3yCUVq

I said my goal this year is to Land you a Data gig Right?? Now let’s get you ready!! Data Analytics Job-Ready Checklist: 1. Core Skills (Must Have) •Excel: Pivot tables, XLOOKUP, data cleaning •SQL: SELECT, JOIN, GROUP BY, subqueries •Power BI / Tableau: KPIs, dashboards,

Top 50 Linux Commands You Must Know 1. ls - view contents of directory (list) 2. pwd - path of the current directory 3. cd - change directoryn 4. mkdir - make new directory 5. mv - move files / rename files 6. cp - copy files 7. rm - remove files 8. touch - create blank new

Morning guys, happy new year #Datafam. Quick one - if you’re trying to break into data analytics this year, I got you. Been dropping free content on YouTube for a minute now. Real projects. Real walkthroughs 𝗔𝗹𝗿𝗲𝗮𝗱𝘆 𝗴𝗼𝘁 𝘃𝗶𝗱𝗲𝗼𝘀 𝗼𝗻: → Excel dashboards (sales

How AWS Manages Container Services → AWS manages containerized applications using fully managed services that simplify deployment, scaling, and operations. → These services remove the need to manage container hosts manually while providing high availability and security. Core

We chose MongoDB because it was 'web scale' and schema-less seemed perfect for rapid iteration. Two years later: - Data inconsistencies required manual cleanup scripts - Queries that worked with 1M records failed with 10M - Schema migrations were more painful than SQL ALTER

🚨New Year. Fresh skills. Zero barriers.🚨 I’ve made all my tech learning guides each at just $1 - so you can pick exactly what you need and learn at your own pace. https://t.co/mnORvDJkU5 • Cloud • DevOps • Kubernetes • AWS • Terraform • Linux • Python • AI (Quick

How I Designed an MLOps Project in 25 Days Without Any Tutorials. MLOps practices + Agentic AI + Classic ML On Sunday, 4 Jan 2026 Subscribe: https://t.co/cjX8meQc8Z My first Substack article of 2026 is a practical guide to the behind-the-scenes design of my recent flagship

SQL Query Cheat Sheet (Beginner) SELECT * FROM table WHERE condition ORDER BY col DESC LIMIT n GROUP BY col HAVING filter JOIN tables COUNT(), SUM(), AVG() Learn these = 80% of real-world SQL queries.

Kubernetes (To The Point) Series - Part 3

Baby we is !!!

Backend Request Lifecycle – Simplified Client request ↓ DNS → resolves service location ↓ Load Balancer → traffic distribution ↓ API Gateway → auth, rate limits, routing ↓ Middleware → logging, tracing, validation ↓ Controller / Handler → request intent ↓ Service

Happy New Year! 2026 will be a banger

Don’t overthink AWS architecture. • Learn how requests flow • Learn compute → where code runs • Learn storage → where data lives • Learn networking → how services talk • Learn security → who can access what • Learn scalability → load balancers & auto scaling • Learn