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Found 28 articles
The Complete Guide to Unicode: From Character Encoding Chaos to a Universal Standard
A comprehensive guide to Unicode — its origins, design philosophy, encoding principles, and real-world applications. Understand code points, planes, and the differences between UTF-8, UTF-16, and UTF-32. Learn how to handle Unicode correctly in programming. Includes an online Unicode encoder/decoder tool.
Read MoreSHA-1 Hash Algorithm Explained: Principles, Uses, Risks, and Modern Alternatives
A detailed guide to the SHA-1 hash algorithm: how it works, what its output means, where it was used, why it is no longer secure, and which alternatives to choose today. Includes an online SHA hash generator recommendation.
Read MoreAES Encryption Algorithm Explained: Principles, Modes, Applications, and Security Analysis
A comprehensive guide to AES (Advanced Encryption Standard): understand its working principles, encryption modes (ECB/CBC/CTR/GCM), key length selection, real-world applications, and security best practices. Includes online AES encrypt/decrypt tool.
Read MoreThe Complete CPS Test Guide: What Is Clicks Per Second, How to Measure It, Techniques, and Practical Applications
A comprehensive guide to CPS (Clicks Per Second) testing covering the science behind click speed, different clicking techniques (Jitter Click, Butterfly Click, Drag Click), CPS rating scales, training programs, hardware optimization, and real-world applications in gaming and beyond.
Read MoreThe Ultimate Guide to Mars Text: Origins, Mechanics, and Cultural Impact
A comprehensive guide to Mars Text (火星文), a unique Chinese internet subculture writing style. Learn about its history, how it works, character substitution rules, and its cultural significance in Chinese online communities.
Read MoreThe Complete Guide to Reaction Time: Science, Factors, Training Methods, and Real-World Applications
A comprehensive exploration of human reaction time covering the neuroscience behind it, how it's measured, key factors that influence reaction speed (age, sleep, caffeine, and more), scientific training techniques, and practical applications in esports, driving, sports, and medicine.
Read MoreThe Complete Guide to ASCII: History, Encoding Principles, and Full Character Table
A comprehensive guide to ASCII encoding — its origins, how it works, character classification, and the full lookup table. Understand control characters vs. printable characters and ASCII's role in modern computing. Includes an online ASCII converter tool.
Read MoreThe Complete Guide to Base91 Encoding: Principles, Algorithm, and Real-World Applications
An in-depth guide to Base91 (basE91) encoding: understand how it works, compare it with Base64 and Base85, and discover its applications in data compression, embedded systems, and more. Includes an online Base91 encoder/decoder tool.
Read MoreThe Complete Guide to User-Agent: History, Structure, Detection, and Best Practices
A comprehensive deep-dive into HTTP User-Agent strings — covering their history, anatomy, browser detection techniques, bot identification, Client Hints (UA-CH), and best practices for modern web development.
Read MoreThe Complete Guide to Base85 Encoding: Principles, Variants, and Real-World Applications
An in-depth guide to Base85 encoding: understand how it works, explore Ascii85, Z85, and other major variants, and discover its applications in PDF, PostScript, Git, and more. Includes an online Base85 encoder/decoder tool.
Read MoreThe Complete Guide to Random Number Generation: Algorithms, Security, and Real-World Applications
A comprehensive guide to random number generation covering the differences between true and pseudo-random numbers, common algorithms (LCG, Mersenne Twister, Xorshift), cryptographic security (CSPRNG), and practical applications in gaming, cryptography, Monte Carlo simulations, and more.
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