Principles and Practice of JSON Web Token (JWT)
Understand the working principle of JWT: structure, signature, verification, and its application in login authentication.
Introduction to Common Linux Commands: File, Process, Network Commands
The most commonly used commands for learning Linux are file operations, process management, and network troubleshooting.
Home Network Security Reinforcement Guide: Router/WiFi/Camera Comprehensive Guide
Understanding the core of home network security: router settings, WiFi encryption, IoT device protection, guest networks, and best practices.
The funniest server crash in history: Someone plugged in a network cable as a power cord
Looking back at the most outrageous server crashes in history: human error, animal damage, and fiber optic cable breakage during construction.
Introduction to Common Linux Commands: File, Process, Network Commands
The most commonly used commands for learning Linux are file operations, process management, and network troubleshooting.
The Most Absurd Annual Meeting of Network Companies: Real Record of Programmer roast Conference
Review the wonderful programs of the annual meeting of Internet companies: programmers roast about product managers, product managers roast about bosses.
Comparison of bizarre internet censorship systems in different countries: North Korea only has internal networks, Iran restricts social interaction
Inventory of Internet censorship systems in various countries around the world: North Korea's Guangming intranet, China's firewall, Iran's social media restrictions, who is the strictest.
PWA Beginner: From Service Worker to Offline Cache
Understand the core concepts of PWA: Progressive Web Applications Service Worker、Web App Manifest、 Offline caching.
The Most Absurd Annual Meeting of Network Companies: Real Record of Programmer roast Conference
Review the wonderful programs of the annual meeting of Internet companies: programmers roast about product managers, product managers roast about bosses.
Is it better to have more CPU cores? Comparison of CPU Requirements for Games and Productivity
How many CPU cores are sufficient? How many cores are needed for gaming, office work, video editing, and programming development.
The world's largest local area network: one city is a huge WiFi network
Maximum LAN: Which city has WiFi throughout the city? Seoul, South Kerean? Estonia? How is free WiFi available throughout the city?
The most outrageous hacking incident: 15-year-old boy hacked into NASA, cleaning worker hacked into Pentagon
The top ten most outrageous hacking incidents in history: teenagers hacking NASA, cleaners hacking Pentagon, they are all legends.
Principles of HTTPS and SSL Certificates: From Encryption to Trust Chain
Deeply understand the working principle of HTTPS: symmetric encryption, asymmetric encryption, digital certificates, and CA trust chain.
ORM framework comparison: Hibernate, MyBatis, Prisma
Compare three major ORM frameworks: Java Hibernate, MyBatis, and Node.js Prisma.
Community War: Why can't Douban defeat Zhihu?
Who won between Douban and Zhihu? Why isn't Douban working so well now? Why did Zhihu become the leader of Q&A?
Social media battle sequel: Why can't Weibo beat WeChat?
Why did Weibo lose to WeChat? Isn't Weibo the largest social networking site in China? Why is everyone using WeChat?
Working principle and emergency response of ransomware: WannaCry to Conti family evolution
Ransomware: What is Ransomware? How to encrypt your files? What should I do if I get hit? Should I pay a ransom?
What was the earliest social media? MySpace is 5 years ahead of Facebook
The earliest social media platform: Friendster? MySpace？ MSN？ What did early social networks look like? Why have they all been taken down by Facebook?
HTTPS and TLS Handshake Explanation: What Happens When a Browser Enters a URL
HTTPS principle: What is TLS handshake? How do symmetric encryption and asymmetric encryption work together? Why is HTTPS more secure?
Introduction to Python Asynchronous Programming: Practical Use of Asynchronous/Await and Asynchronous io
Python Asynchronous Programming: What is coroutine? How to use asynchronous/await? How to get started with the asyncio framework?