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Computer Science 🤓

This tag is for sharing and asking questions about anything related to computer science, including data structures, algorithms, research, and white papers! 🤓

about #computerscience

Did you learn about a new data structure recently? Or perhaps you tried to implement an algorithm in a new language? Or maybe you need help understanding a white paper? The #computerscience tag is a great place for any of these questions and ideas.

Please be sure to cross-tag any content that might help other folks in the DEV community. For example, an introduction to linked lists should also be tagged with the #beginners tag. Similarly, a post that asks for a simple explanation to the traveling salesman problem should be tagged with the #explainlikeimfive tag.

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Dec 30 '25

HelenOS: A Non-POSIX Operating System Built as Independent Services

#architecture #computerscience #microservices

3 min read

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Dec 30 '25

OS/2 vs Windows NT: One Bet on Hardware, One Bet on Time

#discuss #microsoft #computerscience #architecture

3 min read

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Dec 30 '25

Why Windows Still Resists POSIX at the Core (And Probably Always Will)

#discuss #architecture #computerscience

3 min read

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Dec 30 '25

OS/360 Explained for Beginners: The Operating System That Changed Computing Forever

#architecture #beginners #computerscience

3 min read

Dec 29 '25

How we solved cache invalidation in Kubernetes with a headless service

#computerscience #architecture #kubernetes #distributedsystems

4 min read

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Dec 30 '25

Why PC Operating Systems Diverged From Unix in the First Place

#discuss #architecture #computerscience

2 min read

Rahul Raj

Dec 19 '25

Array Searching Techniques - Linear Search & Binary Search

#algorithms #computerscience #java

2 min read

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Dec 30 '25

TSS/360: IBM’s Most Ambitious Operating System — And One of Its Biggest Failures

#architecture #computerscience #softwareengineering

3 min read

Dec 30 '25

Understanding the CPU: Your Computer's Brain

#computerscience #computerhardware #beginners #tutorial

7 min read

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Dec 30 '25

eComStation: The Operating System That Refused to Die

#discuss #computerscience #software

3 min read

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Dec 30 '25

Xtensa: the CPU architecture you already use (without knowing it)

#iot #computerscience #performance #architecture

2 min read

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Dec 30 '25

RISC-V Architecture: how a clean instruction set became a serious threat

#architecture #computerscience #opensource

3 min read

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Dec 30 '25

Syllable: A Non-POSIX Operating System That Refused to Become Unix

#architecture #computerscience #opensource

2 min read

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Dec 30 '25

AmigaOS: The Operating System That Arrived Too Early for Its Own Good

#discuss #architecture #computerscience

3 min read

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Dec 30 '25

Singularity: A Non-POSIX Operating System Built By Microsoft

#architecture #computerscience #microsoft

3 min read

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