DEV Community

Oleksii Trekhleb profile picture

Oleksii Trekhleb

Software engineer @ Uber. Author of 100k ★ javascript-algorithms repository on GitHub. Currently in ✖️✖️✖️Amsterdam.

Location Amsterdam, Netherlands Joined Joined on  Personal website https://twitter.com/Trekhleb github website twitter website
Six Year Club
Writing Debut
Five Year Club
Four Year Club
Three Year Club
Two Year Club
Top 7
One Year Club
System Design Sketches

System Design Sketches

5
Comments
4 min read

Want to connect with Oleksii Trekhleb?

Create an account to connect with Oleksii Trekhleb. You can also sign in below to proceed if you already have an account.

Already have an account? Sign in
Micrograd TS

Micrograd TS

2
Comments
3 min read
Observations

Observations

2
Comments 2
2 min read
SOLID Principles Sketches

SOLID Principles Sketches

72
Comments 10
2 min read
Data Structure Sketches

Data Structure Sketches

13
Comments
2 min read
Ok! So... The drawing app to express, grasp, and organize your thoughts and ideas

Ok! So... The drawing app to express, grasp, and organize your thoughts and ideas

6
Comments 1
4 min read
Top 33 JavaScript Projects on GitHub (November 2021)

Top 33 JavaScript Projects on GitHub (November 2021)

34
Comments 1
4 min read
Weighted Random algorithm in JavaScript

Weighted Random algorithm in JavaScript

23
Comments
4 min read
Self-Parking Car in <500 Lines of Code

Self-Parking Car in <500 Lines of Code

220
Comments 26
25 min read
Binary representation of the floating-point numbers

Binary representation of the floating-point numbers

9
Comments
5 min read
Content-aware image resizing in JavaScript

Content-aware image resizing in JavaScript

54
Comments 3
19 min read
GYRO-WEB: ACCESSING THE DEVICE ORIENTATION IN JAVASCRIPT

GYRO-WEB: ACCESSING THE DEVICE ORIENTATION IN JAVASCRIPT

172
Comments 6
4 min read
🚀 Top 33 JavaScript Projects on GitHub (December 2020)

🚀 Top 33 JavaScript Projects on GitHub (December 2020)

90
Comments 3
3 min read
📖 👆🏻 Making the Printed Links Clickable Using TensorFlow 2 Object Detection API

📖 👆🏻 Making the Printed Links Clickable Using TensorFlow 2 Object Detection API

24
Comments 3
39 min read
🤖 Generating weird cooking recipes using TensorFlow and LSTM Recurrent Neural Network: A step-by-step guide

🤖 Generating weird cooking recipes using TensorFlow and LSTM Recurrent Neural Network: A step-by-step guide

44
Comments 5
50 min read
🤖 Interactive Machine Learning Experiments

🤖 Interactive Machine Learning Experiments

159
Comments 11
9 min read
Technical Interview Preparation Checklist

Technical Interview Preparation Checklist

267
Comments 4
21 min read
If you ever used subway you should know what Binary Search Tree is

If you ever used subway you should know what Binary Search Tree is

13
Comments
4 min read
S.O.L.I.D. Principles Around You

S.O.L.I.D. Principles Around You

603
Comments 27
2 min read
📈 I've open-sourced a simple Coronavirus (COVID-19) dashboard (React + Chart.js + BootstrapTable)

📈 I've open-sourced a simple Coronavirus (COVID-19) dashboard (React + Chart.js + BootstrapTable)

411
Comments 117
2 min read
State-of-the-Art Shitcode Principles

State-of-the-Art Shitcode Principles

84
Comments 5
2 min read
NanoNeuron - 7 simple JS functions that explain how machines learn

NanoNeuron - 7 simple JS functions that explain how machines learn

67
Comments 1
11 min read
🌍 Creating React usePosition() hook for getting browser's geolocation

🌍 Creating React usePosition() hook for getting browser's geolocation

24
Comments 2
4 min read
Homemade Machine Learning in Python

Homemade Machine Learning in Python

393
Comments 14
9 min read
Machine Learning in MatLab/Octave

Machine Learning in MatLab/Octave

26
Comments
3 min read
New Playground and Cheatsheet for Learning Python

New Playground and Cheatsheet for Learning Python

163
Comments 5
5 min read
Top 33 JavaScript Projects on GitHub (August 2018)

Top 33 JavaScript Projects on GitHub (August 2018)

120
Comments 2
3 min read
Playing with Discrete Fourier Transform Algorithm in JavaScript

Playing with Discrete Fourier Transform Algorithm in JavaScript

55
Comments 5
2 min read
JS Algorithms Repo is Over 30K Stars Now

JS Algorithms Repo is Over 30K Stars Now

173
Comments 18
1 min read
Extend your LIMITS rather than your AMBITIONS

Extend your LIMITS rather than your AMBITIONS

21
Comments
5 min read
Permutations/Combinations Algorithms Cheat Sheets

Permutations/Combinations Algorithms Cheat Sheets

149
Comments 1
3 min read
Dynamic Programming vs Divide-and-Conquer

Dynamic Programming vs Divide-and-Conquer

127
Comments 3
23 min read
50 links you may use to promote your next startup for free

50 links you may use to promote your next startup for free

27
Comments 2
1 min read
Algorithms and Data Structures in JavaScript

Algorithms and Data Structures in JavaScript

707
Comments 15
3 min read
loading...