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Basics

🔩 Tour of Go

📊 Basic Number filtering

🎓 Student Grading problem

🐷 A game of Pig

1️⃣ How to measure your success at the basic level?

Building Linux CLIs in Go

📙 Word count in Go

🔍 Grep in Go

🌲 Tree in Go

Some other CLIs to build (to practice and hone your skills)

• uniq

• tee

• tail -f

• find and exec

Other exercises you can try

• Build a simple port scanner in Go

• Build a file watcher in Go

2️⃣ How to measure your success for the Linux CLI building level?

Platform (System) engineering

📚 Key Value DB (Redis) in Go

📦 MongoDB Oplog to SQL Parser

• Log aggregation system in Go (Grafana Loki v0.0.1)

HTTP and API building in Go

🚧 Work in progress.

I am working on building the following exercises. I’ll update this page when these exercises are ready.

• A CLI based game to guess stars of popular GitHub repos

• A GitHub REST API consumer to download user’s data from GitHub (e.g. followers, repos, orgs, etc.)

• A fully featured REST API for an online KYC (know your customer) system. This will include REST APIs, relational DB, Redis for caching, RabbitMQ as a queue, async workers for processing, etc. This is as close to real world as it gets!