Introducing New Course: Advanced JavaScript
This article introduces the Advanced JavaScript course, explaining why JavaScript is worth learning with its wide applications from web and mobile to IoT. I analyze the difficulties when learning JavaScript and the effective approach, focusing on understanding the language's essence rather than learning multiple frameworks or related technologies simultaneously.

Related Posts
Discover more content you might enjoy

Vibe Coding - Rebuilding My Blog from Scratch and Rebranding to khoa.blog
Detailed walkthrough of rebuilding a blog from scratch with vibe coding, from data migration to implementing new features, helping readers understand the personal blog development process.

Predictions About Vibe Coding: How AI Will Transform Software Creation
A detailed analysis of how 'vibe coding' - a programming method based on describing intent rather than writing code directly - will democratize software development, helping readers better understand technology trends and their impact on the IT industry.

English Course Challenge in 2 Weeks - Day 12: Course Recording Experience
Sharing experiences from recording an English course about Bubble.io, including choosing Screen.Studio software for screen recording and automatic subtitle generation, lessons learned about setting goals and defining target students before selecting content, and the benefits of challenging yourself to overcome fears and complete projects. The author also introduces the 'Build your first web app in Bubble for beginners' course.

English Course Challenge in 2 Weeks - Day 7: What is Fine-tuning ChatGPT?
Day 7 progress in the challenge to create an English course in 2 weeks. The author introduces Fine-tuning ChatGPT - a feature that lets you create custom ChatGPT versions based on provided data, especially useful for customer support chatbots. The post also discusses adjusting the demo app and course direction, along with challenges using OpenAI's API in Vietnam.

Day 17 - Profitable MVP in 30 Days - Business Model and Metrics
Day 17 of the profitable MVP challenge, analyzing monetization models for Chrome extensions, comparing free, one-time payment, and monthly subscription versions. I decided to test the sponsor and donation model, and set up tracking metrics like user time spent to evaluate effectiveness.

Stability in Startups
An analysis of the trade-off between high short-term revenue and low long-term revenue in startups. Comparing two models: a startup with $10k-$20k/month revenue for 4 months versus a startup with $1k/month revenue for 3 years, along with the pros and cons of each model. Also discusses the importance of stability, exit strategy, and building a sustainable business plan for entrepreneurs.