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TK

Sharing knowledge https://leandrotk.github.io

Frontend: Developer Experience & Software Maintainability

Frontend: Developer Experience & Software Maintainability

Reactions 39 Comments
19 min read
React PWA Performance Case Study

React PWA Performance Case Study

Reactions 24 Comments
17 min read
Basic Recipes for React Testing Library

Basic Recipes for React Testing Library

Reactions 11 Comments 1
11 min read
A Mental Model to think in Typescript

A Mental Model to think in Typescript

Reactions 29 Comments
34 min read
Algorithms Problem Solving: Running Array Sum

Algorithms Problem Solving: Running Array Sum

Reactions 9 Comments
1 min read
Algorithms Problem Solving: Discount for prices

Algorithms Problem Solving: Discount for prices

Reactions 5 Comments
2 min read
Algorithms Problem Solving: Sort the Matrix Diagonally

Algorithms Problem Solving: Sort the Matrix Diagonally

Reactions 6 Comments
2 min read
UX Studies with React, Typescript, and Testing Library

UX Studies with React, Typescript, and Testing Library

Reactions 6 Comments
23 min read
Algorithms Problem Solving: Odd in Matrix

Algorithms Problem Solving: Odd in Matrix

Reactions 5 Comments 3
2 min read
Algorithms Problem Solving: Construct Binary Search Tree from Preorder Traversal

Algorithms Problem Solving: Construct Binary Search Tree from Preorder Traversal

Reactions 6 Comments
2 min read
Algorithms Problem Solving: Insert into Binary Search Tree

Algorithms Problem Solving: Insert into Binary Search Tree

Reactions 5 Comments
2 min read
Algorithms Problem Solving: Shuffle the array

Algorithms Problem Solving: Shuffle the array

Reactions 8 Comments 1
2 min read
Algorithms Problem Solving: Maximum 69 Number

Algorithms Problem Solving: Maximum 69 Number

Reactions 7 Comments
1 min read
Algorithms Problem Solving: Destination City

Algorithms Problem Solving: Destination City

Reactions 5 Comments
2 min read
Algorithms Problem Solving: Number of students

Algorithms Problem Solving: Number of students

Reactions 11 Comments
2 min read
Algorithms Problem Solving: Balanced Strings

Algorithms Problem Solving: Balanced Strings

Reactions 8 Comments
2 min read
Algorithms Problem Solving: to Lower case

Algorithms Problem Solving: to Lower case

Reactions 6 Comments
3 min read
Algorithms Problem Solving: Tree to greater sum

Algorithms Problem Solving: Tree to greater sum

Reactions 6 Comments
3 min read
Remove Leetcode locked problems

Remove Leetcode locked problems

Reactions 4 Comments
1 min read
Algorithms Problem Solving: Deepest Leaves Sum

Algorithms Problem Solving: Deepest Leaves Sum

Reactions 6 Comments
3 min read
Algorithms Problem Solving: Reduce to zero

Algorithms Problem Solving: Reduce to zero

Reactions 17 Comments 8
2 min read
Algorithms Problem Solving: Even Number of Digits

Algorithms Problem Solving: Even Number of Digits

Reactions 5 Comments
2 min read
Algorithms Problem Solving: Equal Reversed Arrays

Algorithms Problem Solving: Equal Reversed Arrays

Reactions 6 Comments
2 min read
Algorithms Problem Solving: Group the people

Algorithms Problem Solving: Group the people

Reactions 5 Comments 1
3 min read
Algorithms Problem Solving: Cloned Binary Tree

Algorithms Problem Solving: Cloned Binary Tree

Reactions 5 Comments
2 min read
Algorithms Problem Solving: Subtract product and sum

Algorithms Problem Solving: Subtract product and sum

Reactions 6 Comments
2 min read
Algorithms Problem Solving: Sum of nodes

Algorithms Problem Solving: Sum of nodes

Reactions 7 Comments
4 min read
Algorithms Problem Solving: Ransom Note

Algorithms Problem Solving: Ransom Note

Reactions 32 Comments 6
2 min read
Union Types with Objects

Union Types with Objects

Reactions 7 Comments
3 min read
Algorithms Problem Solving: Jewels and Stones

Algorithms Problem Solving: Jewels and Stones

Reactions 19 Comments 6
3 min read
Typescript Interesting Types

Typescript Interesting Types

Reactions 8 Comments 2
3 min read
Constant feedback driven development with Nodemon

Constant feedback driven development with Nodemon

Reactions 1 Comments
2 min read
Automating my blog posts publishing process with Typescript

Automating my blog posts publishing process with Typescript

Reactions 6 Comments
11 min read
Typescript Learnings 002: Type System

Typescript Learnings 002: Type System

Reactions 5 Comments
3 min read
Elixir Learnings 002: playing around with lists

Elixir Learnings 002: playing around with lists

Reactions 1 Comments
3 min read
Building a Pokemon app with React Hooks and Context API

Building a Pokemon app with React Hooks and Context API

Reactions 60 Comments
16 min read
Elixir Learnings 001: div and rem

Elixir Learnings 001: div and rem

Reactions 1 Comments
2 min read
Fun with Dates

Fun with Dates

Reactions 5 Comments
7 min read
Thinking in data contracts

Thinking in data contracts

Reactions 5 Comments 1
6 min read
Typescript Learnings 001: Object Destructuring

Typescript Learnings 001: Object Destructuring

Reactions 7 Comments
2 min read
Typed Redux State Management

Typed Redux State Management

Reactions 11 Comments
10 min read
TDD, functions, and React components

TDD, functions, and React components

Reactions 29 Comments
10 min read
Playing around with Closures, Currying, and Cool Abstractions

Playing around with Closures, Currying, and Cool Abstractions

Reactions 14 Comments
7 min read
Queue Data Structure

Queue Data Structure

Reactions 14 Comments
5 min read
Stack Data Structure

Stack Data Structure

Reactions 6 Comments
5 min read
An abstraction for React internationalization messages

An abstraction for React internationalization messages

Reactions 7 Comments
5 min read
Designing my learning experience

Designing my learning experience

Reactions 14 Comments 1
11 min read
Understanding the basics of Ruby on Rails: SQL Databases and how they work

Understanding the basics of Ruby on Rails: SQL Databases and how they work

Reactions 79 Comments 5
8 min read
Understanding the basics of Ruby on Rails: HTTP, MVC, and Routes

Understanding the basics of Ruby on Rails: HTTP, MVC, and Routes

Reactions 100 Comments 6
5 min read
Everything you need to know about tree data structures

Everything you need to know about tree data structures

Reactions 125 Comments 5
15 min read
Idiomatic Ruby: writing beautiful code

Idiomatic Ruby: writing beautiful code

Reactions 258 Comments 18
6 min read
Learning Ruby: From Zero to Hero

Learning Ruby: From Zero to Hero

Reactions 93 Comments 9
11 min read
Learning Python: From Zero to Hero

Learning Python: From Zero to Hero

Reactions 103 Comments 5
14 min read
Functional Programming Principles in Javascript

Functional Programming Principles in Javascript

Reactions 309 Comments 12
15 min read
Actionable advice to start learning to code

Actionable advice to start learning to code

Reactions 10 Comments
14 min read
An introduction to the basic principles of Functional Programming

An introduction to the basic principles of Functional Programming

Reactions 14 Comments 3
15 min read
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