@harihk

Hari Kiran B

@harihkJoined August 2024

About

Nothing here yet.

Available for

Nothing here yet.

Hari Kiran B's blogs

Hari Kiran B's blogharikiranb.hashnode.dev12 posts

Day 10: Building & Running Multi-Arch Docker Containers

Learning points: 🔹 What are Multi-Arch Docker Containers? – Why they matter and how they support different platforms (x86_64, ARM64, ARMv7).🔹 Docker Buildx – Enabling multi-platform builds using docker buildx.🔹 QEMU for CPU Emulation – Running con...

Mar 29, 2025 · 8 min readharikiranb.hashnode.dev

Day 9: Docker Networking, Volumes, and Compose

Learning points: 🔹 Docker Networking – Different network types (bridge, host, overlay), container communication, and linking containers.🔹 Docker Volumes – Using volumes and bind mounts to persist data inside containers.🔹 Docker Compose – Managing ...

Mar 15, 2025 · 9 min readharikiranb.hashnode.dev

Day 8: Docker Basics

Learning points: 🔹 What is Containerization? – How containers differ from virtual machines and why they are beneficial.🔹 Docker Terminology – Image (template), Container (running instance), Dockerfile, Docker Hub (image registry).🔹 Docker Architec...

Mar 11, 2025 · 5 min readharikiranb.hashnode.dev

Day 7: AWS Cloud Automation with Python & Boto3

Learning points: 🔹 Cloud Automation with Boto3 – Managing AWS services (EC2, S3, IAM, Lambda, RDS) using Python scripts.🔹 Automating Cloud Monitoring & Logging – Writing Python scripts for log parsing, system monitoring, and alerting.🔹 Security & ...

Mar 10, 2025 · 7 min readharikiranb.hashnode.dev

Day 5: Python Basics for DevOps

Learning points: 🔹 Python Fundamentals – Variables, data types, operators, and control flow.🔹 Functions & Modules – Writing reusable functions and using built-in modules.🔹 File Handling – Reading and writing files (open(), read(), write()).🔹 Erro...

Mar 6, 2025 · 5 min readharikiranb.hashnode.dev

Hari Kiran B

About

Available for

Hari Kiran B's blogs

Day 10: Building & Running Multi-Arch Docker Containers

Day 9: Docker Networking, Volumes, and Compose

Day 8: Docker Basics

Day 7: AWS Cloud Automation with Python & Boto3

Day 5: Python Basics for DevOps

Search Hashnode

Hari Kiran B

About

Available for

Hari Kiran B's blogs

Day 10: Building & Running Multi-Arch Docker Containers

Day 9: Docker Networking, Volumes, and Compose

Day 8: Docker Basics

Day 7: AWS Cloud Automation with Python & Boto3

Day 5: Python Basics for DevOps