Career

How to approach feeling stuck about choosing a direction in life or career. Analyzing the root cause of hesitation - fear of choosing wrong and lack of information - and advice to focus on what you already know about your goals and interests, rather than worrying about what you don't know.

In the AI era, is blogging dead? Pieter Levels says blogs are dead, but I believe readers will crave quality blogs with unique character - no one wants to read AI-written blogs anymore.

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.

Reflecting on my 10-year reading journey, from a first-year college student to building a collection of 265 books. Each book has shaped my thinking and contributed to who I am today - from Vietnamese and world literature to personal development, business, and philosophy. This is a story of growth through reading and the valuable lessons learned along the way.

An analysis of a subtle bug in Binary Search related to calculating the midpoint. I explain the cause of integer overflow when adding lowerBound and upperBound, how to fix it with midPoint = lowerBound + (upperBound - lowerBound) / 2, and share the history of this bug in Programming Pearls.

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.