How to Build a Python CLI Tool People Actually Want to Use
💡 Learn how to design great software in 7 steps: https://arjan.codes/designguide. In this video, I'll guide you through creating a Command Line Interface (CLI) tool in Python using the Click package. We'll build a simple note-taking tool that can write, read, update, and delete notes. Stick around until the end to discover some hidden features Click offers right out of the box that many people don't know about. 🔥 GitHub Repository: https://git.arjan.codes/2024/python_cli. 🎓 ArjanCodes Courses: https://www.arjancodes.com/courses. 💬 Join my Discord server: https://discord.arjan.codes. ⌨️ Keyboard I’m using: https://amzn.to/49YM97v. 🔖 Chapters: 0:00 Intro 0:31 Story time 2:45 Creating the project 4:00 Create the CLI 4:54 Commands 6:33 Arguments vs Options 7:58 Creating the command 10:40 Connecting to the Entry point 12:16 The design of click 14:19 Continuing the connection 16:46 Using click context 18:25 Adding config to our tool 20:26 Giving the option to create the config 22:59 Things you get for free with Click 24:12 Final Thoughts 24:52 Outro #arjancodes #softwaredesign #python
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