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Algorithms

Heap, Binary Tree, Data Structure it doesn't matter. This tag should be used for anything Algorithm & Data Structure focused.

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How I Used Bit Manipulation to Speed Up Float-to-Int Conversion in a Storage Engine
yu_qianyang_db00999789f2 profile

How I Used Bit Manipulation to Speed Up Float-to-Int Conversion in a Storage Engine

#cpp #performance #database #algorithms
1
Comments 3
5 min read
Sub-Quadratic Sparse Attention: How SSA Solves the Long-Context Problem
jayavelubalaji profile

Sub-Quadratic Sparse Attention: How SSA Solves the Long-Context Problem

#ai #algorithms #llm #machinelearning
6
Comments 1
10 min read
Python dict Internals: Hash Tables, Collision Resolution, and Hash Attacks
jamesli profile

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

#algorithms #computerscience #python #security
2
Comments 6
6 min read
Two Sum — LeetCode #1 (Easy)
shbmx profile

Two Sum — LeetCode #1 (Easy)

#leetcode #python #algorithms #array
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3 min read
my own hash are worth it?
biswajit_saha profile

my own hash are worth it?

#showdev #algorithms #python #security
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1 min read
Python list Internals: How Dynamic Arrays Work Under the Hood
jamesli profile

Python list Internals: How Dynamic Arrays Work Under the Hood

#algorithms #computerscience #performance #python
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5 min read
Why My "Optimized" Iterative Tree Traversal Was Slower Than Recursion
arundevs profile

Why My "Optimized" Iterative Tree Traversal Was Slower Than Recursion

#java #datastructures #memorymanagement #algorithms
Comments 2
4 min read
I ran 60 cryptanalysis experiments on SHA-256. Here's what I found.
noctarion profile

I ran 60 cryptanalysis experiments on SHA-256. Here's what I found.

#algorithms #blockchain #computerscience #security
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2 min read
Towards O(1) Computing: Minimizing System Entropy with Data-Centric High-Frequency Processing
robertoaleman profile

Towards O(1) Computing: Minimizing System Entropy with Data-Centric High-Frequency Processing

#database #algorithms
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2 min read
I built a retrieval engine that answers in 0.017ms where grep takes 115ms.
yasha1971coder profile

I built a retrieval engine that answers in 0.017ms where grep takes 115ms.

#showdev #algorithms #computerscience #performance
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2 min read
How Search Algorithms Work — From DFS and BFS to A*
zeromathai profile

How Search Algorithms Work — From DFS and BFS to A*

#algorithms #ai #datastructures #pathfinding
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3 min read
Building a Sudoku Puzzle Game With Constraint Propagation, Backtracking, and a Hint Engine That Fell Out For Free
sendotltd profile

Building a Sudoku Puzzle Game With Constraint Propagation, Backtracking, and a Hint Engine That Fell Out For Free

#javascript #webdev #gamedev #algorithms
1
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4 min read
Resolving deletion in AVL trees
satyaaytas profile
RIK

Resolving deletion in AVL trees

#algorithms #beginners #computerscience #dsa
2
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4 min read
Why A* Search Works — Heuristics, Shortest Paths, and Optimality
zeromathai profile

Why A* Search Works — Heuristics, Shortest Paths, and Optimality

#algorithms #ai #pathfinding #programming
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4 min read
Erdős-Straus Conjecture as an S-Category Problem (Ricci Flow + Fujimoto Infinity Algebra)
fc0web profile

Erdős-Straus Conjecture as an S-Category Problem (Ricci Flow + Fujimoto Infinity Algebra)

#math #lean #research #algorithms
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7 min read
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