Professional developer tech blog sharing in-depth JavaScript, TypeScript, React, Next.js, Node.js frontend and backend development technologies. Provides hands-on project tutorials, programming tips, development tools recommendations and technical solutions to help developers improve skills and career growth.
A programmer's stock investment insights. Learning EMA and relative strength indicators from 'How to Make Money in Stocks', summarizing 6 investment principles, sharing personal trading experiences and lessons. Leveraging programming skills to develop stock relative strength analysis tools using Flask and akshare.
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Explore the latest programming technologies and development practices
During the industry downturn, I built a trend-following + risk control trading indicator system based on Relative Strength, ATR, Deviation Rate, and Turtle Trading Rules (in development) to help ordinary people understand stock lifecycle and develop executable position sizing and stop-loss strategies.
From technical enlightenment in student days to today's love-hate relationship, CSDN has witnessed the growth of a generation of programmers. But with the changing tech ecosystem, do we still need CSDN? Let's talk about this veteran platform that has accompanied countless developers.
When a project is stable and profitable, some bosses think developers are no longer needed. This is a dangerous misconception. Software isn't like building a house - it's more like raising a child that needs constant care and attention.
Both are coding, but why do American programmers leave at 5 PM while Chinese programmers work 996? This involves multiple factors including legal systems, corporate culture, and market environment. Let's dive deep into the truth behind this phenomenon.
Discovered a treasure website: free-for.dev, collecting the world's most comprehensive list of free development services. From cloud services and databases to CI/CD and monitoring, helping you build a complete tech stack at zero cost and save real money.
As a tech-focused indie developer, UI design is indeed a big challenge. But don't panic, here's a complete solution that lets you create professional-level interfaces without spending money. From tool selection to design thinking, a hands-on guide to mastering UI design.
The AI world's juiciest gossip! Dario Amodei, the founder behind Claude's Anthropic company, was actually a Baidu employee? This AI unicorn now worth $18.4 billion - its founder's first job was under Robin Li!
Still think Cloudflare is just a CDN? This company is building a global edge computing empire across 300+ cities. From web acceleration and DDoS protection to zero-trust security and Workers serverless computing, it's redefining internet infrastructure and challenging traditional cloud giants.
Technology changes the world, but can also destroy lives. These genius programmers chose crime over bright futures - their stories are tragic.
As AI advances, fake news becomes realistic. Learn 5 practical techniques to identify AI-generated false information and avoid being misled.
Millions of GitHub projects exist, but less than 1% stay active for 3+ years. Here are the monetization strategies behind successful projects.
Why does Chinese text cost several times more than English in AI APIs? It's not discrimination - there are deep technical reasons behind tokenization.
