Skip to content

DEV Community

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.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

James Lee

May 17

Python Object Model: How CPython Represents Everything as an Object

#computerscience #programming #python #tutorial

5 min read

James Lee

May 17

Python Memory Optimization: How CPython's Memory Pool Works

#architecture #computerscience #performance #python

6 min read

James Lee

May 17

Python GIL: Why One Lock Rules the Entire Interpreter

#architecture #computerscience #programming #python

5 min read

James Lee

May 17

Python list Internals: How Dynamic Arrays Work Under the Hood

#algorithms #computerscience #performance #python

5 min read

James Lee

May 17

Python dict Internals: Hash Tables, Collision Resolution, and Hash Attacks

#algorithms #computerscience #python #security

5 min read

contour

May 16

Description: Deterministic byte-exact retrieval over static corpora.

#showdev #algorithms #computerscience #database

2 min read

Ankit Maheshwari

May 17

Time Complexity & Big-O Notation Explained Simply

#dsa #programming #beginners #computerscience

1 min read

Vedant Atul Dhavan

May 16

GraphRAG Benchmark: A 2 Million Token Comparison of LLM-only, Basic RAG, and GraphRAG

#programming #python #machinelearning #computerscience

5 min read

RIK

May 16

Resolving deletion in AVL trees

#algorithms #beginners #computerscience #dsa

4 min read

May 16

The Cost of Garbage in Quantum Computing: Why You Must Clean Up Junk Bits

#quantumcomputing #qiskit #tutorial #computerscience

3 min read

May 16

Why Your Computer Reads Numbers Backwards: Byte Order Explained

#architecture #beginners #computerscience #tutorial

2 min read

Bernardo Lebron

May 16

Sorting Wars: Benchmarking Selection, Insertion, Gnome e Bubble Sort em 5 Linguagens

#algorithms #computerscience #javascript #rust

6 min read

Edward Obar Cabigting

May 16

Building a License Plate Recognition Engine in C++ — Part 2: Grayscale Image Preprocessing and Local Contrast Edge Detection

#ai #computerscience #cpp #machinelearning

4 min read

Alex Chen

May 16

JavaScript Map, Set, WeakMap, and WeakSet: When to Use Which

#computerscience #javascript #tutorial #webdev

4 min read

Alex Chen

May 16

The JavaScript Event Loop Explained Simply

#beginners #computerscience #javascript #tutorial

4 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.