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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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Cover image for The four principles of object-oriented programming

Aniket Vaishnav

Dec 31 '25

The four principles of object-oriented programming

#beginners #architecture #computerscience #programming

1 min read

Dec 30 '25

30 Core Algorithm:EP-05: Sliding Window Algorithm

#algorithms #computerscience #performance

3 min read

Dec 30 '25

30 Core Algorithm :Ep-03: Depth First Search (DFS)

#algorithms #computerscience #tutorial

3 min read

Cover image for Finishing a Recommendation Assignment

Francois Allerston

Dec 30 '25

Finishing a Recommendation Assignment

#programming #python #learning #computerscience

2 min read

Dec 30 '25

30 Core Algorithm : Ep-06 :Prefix Sum

#algorithms #computerscience #performance

2 min read

Cover image for Why Arrays Start at Index 0: A Memory-Level Explanation

Jan 4

Why Arrays Start at Index 0: A Memory-Level Explanation

#discuss #programming #c #computerscience

4 min read

Jan 13

QPI — QR-Pixel Imaging

#algorithms #architecture #computerscience #datascience

4 min read

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

Dec 30 '25

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

#architecture #computerscience #softwareengineering

3 min read

Jan 3

OLTP y OLAP: Sistemas de Procesamiento de Datos Empresariales

#database #datascience #dataengineering #computerscience

5 min read

Cover image for TCP’s Trust Issues: A 3-Way Handshake Story

Kunal

Jan 23

TCP’s Trust Issues: A 3-Way Handshake Story

#networking #webdev #computerscience #beginners

4 min read

Cover image for Quick Sort in Javascript

Alok Kumar

Jan 13

Quick Sort in Javascript

#algorithms #computerscience #javascript #tutorial

3 min read

Dec 29 '25

30 Core Algorithm: EP-02:Breadth-First Search (BFS)

#algorithms #computerscience #tutorial

3 min read

Dec 29 '25

30 Core Algorithm:EP-01: Binary Search

#algorithms #beginners #computerscience #tutorial

3 min read

Dec 30 '25

30 Core Algorithm :Ep-07:Kadane’s Algorithm

#algorithms #computerscience #learning

2 min read

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

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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