Uday👨‍💻

Terraform workflow and commands 📚📕

@kbkthebolt Good night

Good night everyone!!

@e_opore Thank you ☺️

@uday_devops Well detailed

AWS Hybrid Cloud Architecture 📚🚀

@PeterMmuo Sounds good

@uday_devops I don’t use any I’m quite unconventional

Name a tool you use every single day.. For me : - Jira - GitHub - Jenkins - VS Code - AWS

@Viswa2608 Typical devops engineer tools

@uday_devops VS code, Jira, Gitlab

@shubh19 Antigravity didn’t used yet I’ve to try once

@uday_devops i use antigravity, claude,, github

@ankit_ops2799 Cool 🆒

@uday_devops Jira, Confluence Github Argocd Jenkins AWS,Azure VS Code

@neerajjj6785 Mac 💻

What is the best choice for Developers? Mac or Linux?

@Tech_p001 Thank you ☺️

@uday_devops Premium insights

@Nagteja7 Cladue as well

@uday_devops for me claude and what about u?

If you have $20, which one do you choose? - Claude - Clodex - Gemini

@naveenp178 Spot on yes Thanks for sharing

@uday_devops COPY is used to copy files from server to container While ADD does what COPY does and we can also download files from internet to our container

Interviewer: What is the difference between COPY and ADD in Dockerfile?

@meAbhiramD It’s common nowadays we to adopt it and move on Can’t do anything

@uday_devops Why I am seeing that all replies are seemingly AI generated 🤔

@The_HappyPath Great explanation 🙌

@uday_devops COPY just copies. ADD also fetches remote URLs and auto-extracts tar archives, which is why hadolint flags it by default. Most Dockerfiles should stick with COPY and reach for ADD only when one of those features is actually needed.

@TheRabbitPy This is peaks 😅 Agree 👍 as usual we forgot basics most of the time

@uday_devops The real interview question is how many times have we googled COPY vs ADD even after using Docker for years 😂🤣🤣🤣

@monikabhatii_ That’s correct ✅ Thank you Moni

@uday_devops COPY just copies files. ADD can also extract archives and fetch URLs.

@Tech_p001 @_jaydeepkarale Yes 👍

@uday_devops @_jaydeepkarale Premium insights

AI Certifications 📚📕 for Every DevOps/Cloud Engineer! Thank you for sharing @_jaydeepkarale 🙌

@kbkthebolt @_jaydeepkarale 👍🤝

@uday_devops @_jaydeepkarale Great share

@kbkthebolt DSA

For backend interviews… DSA 🧠 System Design ⚙️ Cloud ☁️ Debugging 🐞 What matters most in 2026? 👀

@Shefali__J I don’t have it yet Need to creat one ☝️

Do you have a personal blog? Drop the link 👇

You’re not a DevOps Engineer until you understand these terms: - Infrastructure as Code (IaC) → Managing servers via machine-readable files. - GitOps → Using Git repositories as the "source of truth" for infrastructure state. - Kubernetes (K8s) → Orchestrating and managing containerized workloads at scale. - CI/CD Pipelines → Automating the path from code push to production deployment. - Docker → Standardizing applications into portable, isolated containers. - Terraform/Ansible → Declarative provisioning and automated configuration management. - Helm → The package manager for Kubernetes to define and install complex apps. - Observability → Using logs, metrics, and traces to understand system health. - Drift Detection → Identifying when actual infrastructure doesn't match the code. - Sidecar Pattern → Deploying helper containers alongside the main app for logging or security. - Argo CD → A declarative GitOps tool for continuous delivery in Kubernetes. - Horizontal Pod Autoscaling (HPA) → Dynamically scaling workloads based on CPU or memory usage. - Blue/Green Deployment → Reducing downtime by routing traffic between two identical environments. - Shift Left Security → Integrating security checks early in the development lifecycle. Building a local container is easy. Managing Production Infrastructure is not.