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Developer Service

Indie Hacker, Full Stack Developer, Content Creator 👨‍💻 Creating software products and teaching upcoming entrepreneurs on my blog 👨‍🏫

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Technology Superior School Castelo Branco, Portugal

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Founder of Developer Service

Understanding Python's *args and **kwargs

Understanding Python's *args and **kwargs

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4 min read

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Working with CSV, JSON, and Binary Files in Python

Working with CSV, JSON, and Binary Files in Python

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5 min read
Guide to Python's CSV Module

Guide to Python's CSV Module

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5 min read
Self-Hosting vs. Serverless: A Deep Dive into the Debate

Self-Hosting vs. Serverless: A Deep Dive into the Debate

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6 min read
How to Build a Hangman Game in Python: A Step-by-Step Guide

How to Build a Hangman Game in Python: A Step-by-Step Guide

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4 min read
Using Context Managers and Exception Handling for File Operations in Python

Using Context Managers and Exception Handling for File Operations in Python

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6 min read
Understanding Keyword Arguments in Python

Understanding Keyword Arguments in Python

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6 min read
Handling Large Files and Optimizing File Operations in Python

Handling Large Files and Optimizing File Operations in Python

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5 min read
Understanding Python's heapq Module

Understanding Python's heapq Module

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3 min read
Working with Different File Modes and File Types in Python

Working with Different File Modes and File Types in Python

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5 min read
Concurrency in Python with Threading and Multiprocessing

Concurrency in Python with Threading and Multiprocessing

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7 min read
Object-Oriented Programming (OOP) in Python: Classes and Objects Explained

Object-Oriented Programming (OOP) in Python: Classes and Objects Explained

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6 min read
Introduction to File Handling in Python: Reading and Writing Files

Introduction to File Handling in Python: Reading and Writing Files

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4 min read
Python Best Practices: Writing Clean, Efficient, and Maintainable Code

Python Best Practices: Writing Clean, Efficient, and Maintainable Code

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4 min read
Python Trick: Using dataclasses with field(default_factory=...)

Python Trick: Using dataclasses with field(default_factory=...)

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1 min read
Python Trick: The else Clause on Loops

Python Trick: The else Clause on Loops

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1 min read
How to Deploy Django on a Budget with Hetzner and Dokku

How to Deploy Django on a Budget with Hetzner and Dokku

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11 min read
Python Trick: The Magic of __slots__

Python Trick: The Magic of __slots__

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2 min read
Python Trick: Using List Comprehensions with Conditional Logic

Python Trick: Using List Comprehensions with Conditional Logic

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1 min read
Video Captioning and Translating with Python and Streamlit

Video Captioning and Translating with Python and Streamlit

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6 min read
Synchronizing Files Between Two Directories Using Python

Synchronizing Files Between Two Directories Using Python

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6 min read
Best Practices for Using Pydantic in Python

Best Practices for Using Pydantic in Python

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12 min read
Understanding List Comprehensions in Python

Understanding List Comprehensions in Python

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3 min read
Building Easy Databases in FastAPI with PonyORM

Building Easy Databases in FastAPI with PonyORM

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3 min read
API Development and Monitoring with FastAPI and Apitally

API Development and Monitoring with FastAPI and Apitally

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5 min read
A Modern Python Toolkit: Pydantic, Ruff, MyPy, and UV

A Modern Python Toolkit: Pydantic, Ruff, MyPy, and UV

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3 min read
Exploring django-ajax: Simplifying AJAX Integration in Django

Exploring django-ajax: Simplifying AJAX Integration in Django

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5 min read
PEP and the Evolution of Python

PEP and the Evolution of Python

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8 min read
Simplifying and Improving Python Code using itertools.chain()

Simplifying and Improving Python Code using itertools.chain()

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3 min read
Python Trick for Data Manipulation with operator.itemgetter

Python Trick for Data Manipulation with operator.itemgetter

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3 min read
Transform Your Django Images with django-imagekit

Transform Your Django Images with django-imagekit

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4 min read
Ruff: The Extensible Python Linter

Ruff: The Extensible Python Linter

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3 min read
FastAPI Best Practices: A Condensed Guide with Examples

FastAPI Best Practices: A Condensed Guide with Examples

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8 min read
Django-Sonar: The Essential Debugging Tool for Django

Django-Sonar: The Essential Debugging Tool for Django

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3 min read
Exploring Python Data Classes

Exploring Python Data Classes

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4 min read
How to Manage Feature Flags in Django Applications with Django-Flags

How to Manage Feature Flags in Django Applications with Django-Flags

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4 min read
Django-Honeypot: A Simple and Effective Spam Protection Tool

Django-Honeypot: A Simple and Effective Spam Protection Tool

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4 min read
Developing a Traditional Pong Game Using PyGame - Incorporating an AI Opponent

Developing a Traditional Pong Game Using PyGame - Incorporating an AI Opponent

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3 min read
Streamlining Asynchronous Tasks in Django with Django Tasks Scheduler

Streamlining Asynchronous Tasks in Django with Django Tasks Scheduler

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4 min read
Creating a Classical Pong Game with PyGame: A Step-by-Step Tutorial

Creating a Classical Pong Game with PyGame: A Step-by-Step Tutorial

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2 min read
Implementing Seamless User Authentication in Django with Django Sesame

Implementing Seamless User Authentication in Django with Django Sesame

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3 min read
How PyAutoGUI is Changing the Game in GUI Automation

How PyAutoGUI is Changing the Game in GUI Automation

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5 min read
Build CLI Apps with Ease using Python's Click Library

Build CLI Apps with Ease using Python's Click Library

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1 min read
How to use Django-GUID to Enhance Traceability in Django

How to use Django-GUID to Enhance Traceability in Django

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4 min read
Creating a GUI in Python With TtkBootstrap

Creating a GUI in Python With TtkBootstrap

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3 min read
Visualizing Architecture with Python's `diagrams` Library

Visualizing Architecture with Python's `diagrams` Library

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2 min read
How to use Python's map() function to save time and effort in your code

How to use Python's map() function to save time and effort in your code

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3 min read
Streamlining Data Management with Python's sorted() Function

Streamlining Data Management with Python's sorted() Function

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2 min read
Elevating Python Data Structures with `namedtuple`

Elevating Python Data Structures with `namedtuple`

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2 min read
Video and Audio Summarization with AssemblyAI

Video and Audio Summarization with AssemblyAI

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5 min read
Unlock the Power of Dictionary Comprehension in Python

Unlock the Power of Dictionary Comprehension in Python

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2 min read
Parallel Iteration in Python with zip()

Parallel Iteration in Python with zip()

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2 min read
Elevating Python Loops with enumerate()

Elevating Python Loops with enumerate()

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3 min read
Simplifying Python Code with Unpacking Operators

Simplifying Python Code with Unpacking Operators

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3 min read
Understanding the @property Decorator in Python

Understanding the @property Decorator in Python

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4 min read
Navigating Python Dictionaries Safely with the `get()` Method

Navigating Python Dictionaries Safely with the `get()` Method

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2 min read
Building a Twinkling Stars Simulation with Python

Building a Twinkling Stars Simulation with Python

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3 min read
Transforming Images into ASCII Art with Python and OpenCV

Transforming Images into ASCII Art with Python and OpenCV

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3 min read
Face Detection Made Easy with OpenCV and Python

Face Detection Made Easy with OpenCV and Python

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2 min read
Building a MistralGPT Chatbot in Python with BeeWare and MistralAI

Building a MistralGPT Chatbot in Python with BeeWare and MistralAI

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2 min read
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