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OtĂĄvio Miranda @UCORZcu08VQiRCKpVGHTWwAA@youtube.com

138K subscribers - no pronouns :c

My name is Luiz OtĂĄvio Miranda, and I've been working with p


27:27
I Tested Codex CLI vs Gemini CLI - Who Won the Battle?
32:24
Is there structural typing in Python? Learn about Protocol (Lesson 10)
05:34
How to Convert Seconds to Hours and Hours to Seconds in Python
26:43
You NEED TO KNOW These Commands in NeoVim
12:19:11
Curso COMPLETO de HTML5 e CSS do ZERO (+12 HORAS)
22:07
How I Use Python and AI to Automatically Edit My Videos
27:48
Why I Switched to NeoVim? And You Can Too!
34:13
ParamSpec and Concatenate in Python: You NEED THIS for Closures! (Lesson 17)
56:30
TypeGuard vs TypeIs in Python: You NEED to Learn Urgently! (Lesson 16)
25:13
Python NewType - Equal But Different Types? (Type Hints - Lesson 15)
30:16
TypedDict - Create dictionaries the right way in Python (Lesson 14)
41:45
When to use Callback Protocol or Callable in Python? (Lesson 13)
15:21
Protocol vs Abstract Base Class - The Truth Nobody Tells You (Lesson 12)
27:44
Protocol Composition: Nobody Teaches This in Python (Lesson 11)
32:03
Type Hints with Generic Classes: Python at the Senior Level (Lesson 9)
39:19
TypeVar and Generic Functions: Python Devs NEED to Know This (Lesson 8)
44:31
YOU WILL LEARN the Liskov Substitution Principle - Lesson 7
48:18
Sequence of Collections ABC - 90% of Python Devs Get It Wrong (Lesson 6)
11:19:21
Testes no Next.js com Vitest e Playwright - O Ășnico vĂ­deo que vocĂȘ vai precisar
49:41
Covariance and Contravariance in Python. No One Will EVER Teach You This (Lesson 5)
06:00:58
Logging no Python: tudo que ninguém te ensinou (+6 horas)
57:03
Abstraction, Subtyping, and Type Hints - 89% of Python Devs Get It Wrong Here (Lesson 4)
32:16
Type Hints em Classes no Python: Aprenda de Verdade (Aula 3)
42:09
Callable - Function Type Hints THE RIGHT WAY (Lesson 2)
52:33
I released my COMPLETE Dev 2025 Development Environment (neovim, tmux, ghostty and more)
43:35
Type Hints in Python: Learn the RIGHT Way (Lesson 1)
35:27
Closures in Python: The Ultimate Guide to What No One Taught You
46:01
LEGB, Global, Nonlocal, Enclosing, and Call Stack of Functions in Python - Part 2
35:15
Scope and Namespace in Python - Part 1 (Theory in the smallest details)
13:38
What are the "/" and "*" in Python function parameters?
18:25
VocĂȘ nĂŁo precisa configurar Logging no Python: Fiz pra vocĂȘ!!!
29:57
Understand and configure environment variables with python-dotenv and logging in Python - Lesson 15
23:44
Continuação da função final para o logging do Python - Aula 14
27:05
REUSABLE Function for LOGGING with Python (PROFESSIONAL level configuration) - Lesson 13
24:09
QueueHandler and QueueListener in Python Logging prevents application crashes when sending logs -...
42:58
How to Create a JSON Formatter from Scratch for Python Logging - Lesson 11
21:48
JSON e dictConfig: Configuração Profissional do Python Logging - Aula 10
28:02
Learn how to create Filter and Handler in Python Logging - Lesson 9
30:53
RotatingFileHandler e RichHandler no Logging do Python - Aula 8
27:20
dictConfig - how to use a dictionary to configure Python Logging - Lesson 7
22:04
Handler e Formatter + addHandler + Propagation no Logging do Python - Aula 6
18:43
FileHandler and StreamHandler: Using our own Handlers with Python Logging - Lesson 5
15:00
Understand the Logger Hierarchy in Python Logging - Lesson 4
13:47
Understand the level (severity level) of Logging in Python - Lesson 3
08:19
Understanding Python's Logging Module Components - Lesson 2
08:51
Logging in Python - Basic to Advanced Course - Lesson 1
23:14
Python 2025 Environment Guide (Would it be a part 4???)
40:29
Whisper + Python: AI-powered video and audio transcription for your project
36:32
f-strings in Python: things you (probably) didn't know!
01:10:30
Whisper OpenAI: Complete Guide to Transcribing Audio and Video with AI
08:01
TypeScript Essentials: Master the Discriminated Union Pattern in TS
36:23
Python and AI: Remove Background from Images with Rembg + CLI with argparse
18:34
Learn CSS linear-gradient by creating a checkerboard background (Photoshop transparency style)
01:29:50
Python e argparse: Do Zero a uma CLI Profissional (Projeto Real na PrĂĄtica)
37:32
Modern Python Environment 2025: UV, Ruff, Pyright, pyproject.toml and VS Code
18:48
Modern Python Environment 2025: Pyenv and Pyenv-win, VS Code, Ruff, Pyright, pyproject.toml
44:55
Modern Python Environment 2025: VS Code, Ruff, Pyright, pyproject.toml and Venv
22:09
Final Testing with Vitest and Playwright + Prettier and ESLint for Next.js (Lesson 30)
07:28
E2E Testing for UI Display and Error Correction with Playwright (Lesson 29)
12:41
Testing the deactivation and activation of elements between asynchronous actions with Playwright ...