Basic Computer Science – Learn the Foundations. Understand the Science Behind Computing.

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Quantum Computing in Silicon Just Made a Major Breakthrough 99% Efficiency

admin January 25, 2022

Last November, we brought you two major quantum computing breakthroughs. First, the U.S. Quantum Economic Development…

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A New Quantum Computing Method Is 2500 Percent More Efficient

admin November 6, 2021

A company has revealed the results of benchmarking experiments that demonstrate how an advanced error-suppression…

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Computer Science How Quickly Do Algorithms Improve

admin November 3, 2021

Algorithms are sort of like a parent to a computer. They tell the computer how…

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China’s New Quantum Computer Has 1 Million Times the Power of Google’s

admin November 1, 2021

It appears a quantum computer rivalry is growing between the U.S. and China. Physicists in…

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Understanding the Foundation of Protocol-oriented Design

admin October 30, 2021

When we develop applications, we usually have a set of requirements that we need to develop against.…

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💻 Fixing Slow Data Access: How to Identify Bottlenecks in Algorithms and Storage

admin October 15, 2026

A slow app is not always a slow database. Learn to trace delays across algorithms, indexes, caches, storage, networks, and queues—then fix the real bottleneck. ⚙️📊💾

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💻 Debunking the Myth That More CPU Cores Always Mean a Faster Computer

admin October 15, 2026

A bigger core count can help—but not for every task. Learn what actually controls speed in browsers, games, creative apps, and everyday work. ⚙️🧠💻

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💻 How Efficient Are Modern Compression Algorithms at Reducing File Size?

admin October 14, 2026

Why a text file may shrink dramatically while a ZIP, JPEG, or encrypted file barely changes. Learn the trade-offs between size, speed, quality, and security. 📦⚡🔐

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💻 Understanding Recursion and Why Programs Sometimes Call Themselves

admin October 13, 2026

Recursion is more than a clever trick. Learn base cases, call stacks, nested data, common bugs, and when a simple loop is the better choice. 🌳🧩⚙️

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💻 From Punch Cards to Cloud Computing: How Computer Science Reached the Modern Era

admin October 12, 2026

Trace the ideas that transformed room-sized machines into connected cloud services—and learn why old computing concepts still shape your apps, data, and security today. 🧠🌐🔒

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💻 Whether Quantum Computing Will Change Everyday Cybersecurity

admin October 12, 2026

Quantum computing may reshape the cryptography behind banking, browsing, and software updates. Learn what is vulnerable, what remains strong, and what to do now. 🛡️💻🔑

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💻 Are Passkeys Really Safer Than Traditional Passwords?

admin October 11, 2026

Passkeys can block phishing and password reuse—but they do not remove every account risk. Learn what they protect, where recovery can fail, and how to set them up wisely. 📱🛡️🔑

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💻 Discoveries in Computing That Led to Faster, Smaller, and Smarter Machines

admin October 11, 2026

From binary logic and transistors to GPUs, cloud systems, and AI, discover the linked breakthroughs behind modern machines—and learn where their real limits are. ⚙️🧠🚀

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💻 Discoveries in Computing That Led to Faster, Smaller, and Smarter Machines

admin October 11, 2026

From binary logic and transistors to GPUs, cloud systems, and AI, discover the linked breakthroughs behind modern machines—and learn where their real limits are. ⚙️🧠🚀

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💻 Innovations in Computing: How New Architectures Are Making Systems Faster and More Efficient

admin October 10, 2026

Clock speed is only part of the story. Discover how multicore CPUs, GPUs, cache, chiplets, and smarter data movement reshape speed and efficiency. 🧠🔗⚡