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Retiago Drago

someone between a good programmer as a scientist đŸ‘šâ€đŸ« and a good scientist as a programmer đŸ‘šâ€đŸ’»

Education

Bachelor of Informatics Engineering

Pronouns

he/him

Work

Open-Source Contributor [soon]

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So I Explored Forecasting Metrics... Now I Want Your Two Cents 💭

So I Explored Forecasting Metrics... Now I Want Your Two Cents 💭

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Comments 2
9 min read
⭐ Beyond Stars: The 'Helpful Rating System' 👍 Outshines Traditional 5-Star Reviews!

⭐ Beyond Stars: The 'Helpful Rating System' 👍 Outshines Traditional 5-Star Reviews!

1
Comments
11 min read
Polars vs Pandas: A Brief Tale of Two DataFrame Libraries đŸŒâšĄđŸ»

Polars vs Pandas: A Brief Tale of Two DataFrame Libraries đŸŒâšĄđŸ»

4
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4 min read
The Art of Managing Unfinished Tests: To Skip or To Soft Fail? đŸƒâ€â™‚ïžđŸ§Ș

The Art of Managing Unfinished Tests: To Skip or To Soft Fail? đŸƒâ€â™‚ïžđŸ§Ș

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Comments 4
12 min read
Quick Start Guide to Amundsen Demo 🚀

Quick Start Guide to Amundsen Demo 🚀

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Comments
6 min read
Colouring Your Arrow / Link with `linkStyle` in Mermaid Markdown

Colouring Your Arrow / Link with `linkStyle` in Mermaid Markdown

Comments
2 min read

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Collapsible Markdown on GitHub Markdown and Beacons AI

Collapsible Markdown on GitHub Markdown and Beacons AI

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Comments
2 min read
Why Haven't Legal Amendments Adopted Version Control Systems Like Git?

Why Haven't Legal Amendments Adopted Version Control Systems Like Git?

7
Comments
3 min read
Recyclable and Low Fat Products | LeetCode | MSSQL

Recyclable and Low Fat Products | LeetCode | MSSQL

Comments
2 min read
Find Total Time Spent by Each Employee | LeetCode | MSSQL

Find Total Time Spent by Each Employee | LeetCode | MSSQL

1
Comments
2 min read
The Number of Employees Which Report to Each Employee | LeetCode | MSSQL

The Number of Employees Which Report to Each Employee | LeetCode | MSSQL

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4 min read
Find Followers Count | LeetCode | MSSQL

Find Followers Count | LeetCode | MSSQL

Comments
2 min read
Daily Leads and Partners | LeetCode | MSSQL

Daily Leads and Partners | LeetCode | MSSQL

Comments 1
3 min read
Symmetric Pairs | HackerRank | MSSQL

Symmetric Pairs | HackerRank | MSSQL

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3 min read
Placements | HackerRank | MSSQL

Placements | HackerRank | MSSQL

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3 min read
Invalid Tweets | LeetCode | MSSQL

Invalid Tweets | LeetCode | MSSQL

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2 min read
Fix Names in a Table | LeetCode | MSSQL

Fix Names in a Table | LeetCode | MSSQL

1
Comments
2 min read
Average Time of Process per Machine | LeetCode | MSSQL

Average Time of Process per Machine | LeetCode | MSSQL

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4 min read
Open Discussion: How to Train Active English for Work Interviews and Environments - Alone?

Open Discussion: How to Train Active English for Work Interviews and Environments - Alone?

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2 min read
Percentage of Users Attended a Contest | LeetCode | MSSQL

Percentage of Users Attended a Contest | LeetCode | MSSQL

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3 min read
Bank Account Summary II | LeetCode | MSSQL

Bank Account Summary II | LeetCode | MSSQL

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3 min read
Customer Who Visited but Did Not Make Any Transactions | LeetCode | MSSQL

Customer Who Visited but Did Not Make Any Transactions | LeetCode | MSSQL

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5 min read
Patients With a Condition | LeetCode | MSSQL

Patients With a Condition | LeetCode | MSSQL

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3 min read
Find Users With Valid E-Mails | LeetCode | MSSQL

Find Users With Valid E-Mails | LeetCode | MSSQL

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4 min read
Group Sold Products By The Date | LeetCode | MSSQL

Group Sold Products By The Date | LeetCode | MSSQL

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2 min read
SQL Project Planning | HackerRank | MSSQL

SQL Project Planning | HackerRank | MSSQL

Comments
2 min read
Top Travellers | LeetCode | MSSQL

Top Travellers | LeetCode | MSSQL

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3 min read
Replace Employee ID With The Unique Identifier | LeetCode | MSSQL

Replace Employee ID With The Unique Identifier | LeetCode | MSSQL

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3 min read
List the Products Ordered in a Period | LeetCode | MSSQL

List the Products Ordered in a Period | LeetCode | MSSQL

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3 min read
Students and Examinations | LeetCode | MSSQL

Students and Examinations | LeetCode | MSSQL

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4 min read
Average Selling Price | LeetCode | MSSQL

Average Selling Price | LeetCode | MSSQL

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3 min read
Queries Quality and Percentage | LeetCode | MSSQL

Queries Quality and Percentage | LeetCode | MSSQL

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3 min read
Managers with at Least 5 Direct Reports | LeetCode | MSSQL

Managers with at Least 5 Direct Reports | LeetCode | MSSQL

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3 min read
Game Play Analysis IV | LeetCode | MSSQL

Game Play Analysis IV | LeetCode | MSSQL

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4 min read
Department Highest Salary | LeetCode | MSSQL

Department Highest Salary | LeetCode | MSSQL

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4 min read
Consecutive Numbers | LeetCode | MSSQL

Consecutive Numbers | LeetCode | MSSQL

Comments
4 min read
Rank Scores | LeetCode | MSSQL

Rank Scores | LeetCode | MSSQL

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2 min read
Nth Highest Salary | LeetCode | MSSQL

Nth Highest Salary | LeetCode | MSSQL

Comments 2
2 min read
Second Highest Salary | LeetCode | MSSQL

Second Highest Salary | LeetCode | MSSQL

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2 min read
Human Traffic of Stadium | LeetCode | MSSQL

Human Traffic of Stadium | LeetCode | MSSQL

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4 min read
Reformat Department Table | LeetCode | MSSQL

Reformat Department Table | LeetCode | MSSQL

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4 min read
Article Views I | LeetCode | MSSQL

Article Views I | LeetCode | MSSQL

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2 min read
Project Employees I | LeetCode | MSSQL

Project Employees I | LeetCode | MSSQL

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2 min read
Product Sales Analysis I | LeetCode | MSSQL

Product Sales Analysis I | LeetCode | MSSQL

1
Comments
4 min read
Actors and Directors Who Cooperated At Least Three Times | LeetCode | MSSQL

Actors and Directors Who Cooperated At Least Three Times | LeetCode | MSSQL

Comments
3 min read
Boost Your Python Unit Tests: A Beginner's Guide to Abstraction 🚀

Boost Your Python Unit Tests: A Beginner's Guide to Abstraction 🚀

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4 min read
Swap Salary | LeetCode | MSSQL

Swap Salary | LeetCode | MSSQL

Comments
3 min read
Comparing IF, IIF, and CASE

Comparing IF, IIF, and CASE

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3 min read
Not Boring Movies | LeetCode | MSSQL

Not Boring Movies | LeetCode | MSSQL

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2 min read
Biggest Single Number | LeetCode | MSSQL

Biggest Single Number | LeetCode | MSSQL

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2 min read
Classes More Than 5 Students | LeetCode | MSSQL

Classes More Than 5 Students | LeetCode | MSSQL

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2 min read
Big Countries | LeetCode | MSSQL

Big Countries | LeetCode | MSSQL

Comments 3
2 min read
Find Customer Referee | LeetCode | MSSQL

Find Customer Referee | LeetCode | MSSQL

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2 min read
Employee Bonus | LeetCode | MSSQL

Employee Bonus | LeetCode | MSSQL

Comments
2 min read
Rising Temperature | LeetCode | MSSQL

Rising Temperature | LeetCode | MSSQL

Comments
2 min read
Delete Duplicate Emails | LeetCode | MSSQL

Delete Duplicate Emails | LeetCode | MSSQL

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2 min read
Customers Who Never Order | LeetCode | MSSQL

Customers Who Never Order | LeetCode | MSSQL

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3 min read
Duplicate Emails | LeetCode | MSSQL

Duplicate Emails | LeetCode | MSSQL

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2 min read
Contest Leaderboard | HackerRank | MSSQL

Contest Leaderboard | HackerRank | MSSQL

Comments
4 min read
Trips and Users | LeetCode | MSSQL

Trips and Users | LeetCode | MSSQL

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5 min read
Challenges | HackerRank | MSSQL

Challenges | HackerRank | MSSQL

1
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4 min read
Department Top Three Salaries | LeetCode | MSSQL

Department Top Three Salaries | LeetCode | MSSQL

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2 min read
Employees Earning More Than Their Managers | LeetCode | MSSQL

Employees Earning More Than Their Managers | LeetCode | MSSQL

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2 min read
Day 16: Exceptions - String to Integer | HackerRank | Python

Day 16: Exceptions - String to Integer | HackerRank | Python

Comments
3 min read
Sales Person | LeetCode | MSSQL

Sales Person | LeetCode | MSSQL

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3 min read
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