Tips to Pass the PL-300 Microsoft Power BI Exam: How I PassedI got the Microsoft PL-300 Power BI certification on May 19th, 2025. It took nearly two months of intense studying evenings after work…Jun 6A response icon1Jun 6A response icon1
CRUD Development: Python Integrated into MySQLIn this post, we’ll explore how to build a store management system using Python and MySQL, focusing on CRUD operations (Create, Read…May 6May 6
Dashboard em Power BI -Análise Financeira BancáriaEste dashboard foi desenvolvido com base em uma base de dados fictícia no formato .xlxs, com foco na análise de desempenho de agências…May 6A response icon1May 6A response icon1
Starting with DatabricksTo begin my studies in Databricks, I developed a small ETL project using a fictional dataset, where I performed some data transformations.May 6May 6
Python Project: Inventory Management with Error HandlingThis project is an inventory management system in Python, where it is possible to add products, change prices, record sales and restocks…May 5May 5
Structured Python: Storing Data in a TXT FileIn this Python project, I created a reservation system for a guesthouse with multiple floors and rooms. The program allows the user to…May 5May 5
Python Project: Table Reservations using File PersistenceThis Python project implements a table management system for a restaurant, allowing users to list, reserve, occupy, and free up tables…May 5May 5
Hangman Game in R LanguageTo practice programming logic and function structure, I developed a fully functional Hangman game using RStudio.May 4May 4
Power BI Dashboard for Data Analysis (Store Sales)/ReportThis project consists of an interactive dashboard created in Power BI for analyzing sales performance across different regions of Portugal…May 4May 4
Interactive Dashboard in Excel from a CSV FileThe goal of this project was to create a tool that would quickly answer various questions about the provided data, while presenting the…May 4May 4