Retiago Drago

Retiago Drago @ranggakd

About: someone between a good programmer as a scientist 👨‍🏫 and a good scientist as a programmer 👨‍💻

Location:
Indonesia 🇮🇩 | Remote
Joined:
Apr 28, 2020

Retiago Drago
articles - 97 total

Understanding the Process of Running Metabase on Docker for the First Time 📊🐋

Outlines Open Source Quick Start 🌟 Setting Up Metabase 🛠️ Setting Up An Admin...

Learn More 10 0Nov 18 '23

Letting Go of One Project to Pursue a Better One

Hi, M! Hello Again, Cold World! Back at it with "Hello Cold World!" as I'm here typing in...

Learn More 0 0Nov 4 '23

Keep Going and Keep Pushing

Hi, M! Hello Cold World! It's such a cold, cold world (Hello cold world) And I can't get...

Learn More 3 0Oct 30 '23

Cascade Notation and Fluent Interface in Dart

Question 1 Dart documentation says: Cascades (.., ?..) allow you to make a sequence of...

Learn More 2 0Sep 17 '23

Hoisting: Does the Order Matter for Functions in Dart (and Python)?

Question 1 I wonder if the order matters for the declaration of functions in Dart. So I...

Learn More 2 0Sep 17 '23

I hold back on job applications, compensating with tech dev blogging and ongoing side projects – this ain't effective innit?

I am a Python programmer. I consider myself a jack of all trades, but I tend to work on data-related...

Learn More 4 25Sep 15 '23

Exploring Steganography in the Wild - Part 1

Outlines Introduction Steganography Digital Images and Pixels Color Models Binary...

Learn More 21 8Sep 12 '23

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

Welcome back to Technically Speaking, your sanctuary for diving deep into the labyrinthine wonders of...

Learn More 10 0Sep 10 '23

Collapsible Markdown on GitHub Markdown and Beacons AI

Welcome to Technically Speaking, a series that will serve as the hub for my latest technical...

Learn More 4 0Sep 9 '23

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

Why does a legal amendment not yet adopted a version control system like Git for example? Law...

Learn More 1 4Sep 5 '23

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

Outlines Introduction 🌟 The Objective 🎯 Metrics Investigated 🔍 Severity and...

Learn More 1 2Aug 27 '23

Recyclable and Low Fat Products | LeetCode | MSSQL

The Problem The given problem involves the 'Products' table, structured as...

Learn More 2 0Jul 23 '23

Find Total Time Spent by Each Employee | LeetCode | MSSQL

The Problem The given problem involves a table 'Employees' with the following...

Learn More 3 0Jul 12 '23

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

The Problem Consider an Employees table with the following schema: Column...

Learn More 2 1Jul 10 '23

Find Followers Count | LeetCode | MSSQL

The Problem Consider a table Followers with the following schema: Column...

Learn More 1 0Jul 9 '23

Daily Leads and Partners | LeetCode | MSSQL

The Problem Consider a table DailySales with the following schema: Column...

Learn More 1 1Jul 8 '23

Symmetric Pairs | HackerRank | MSSQL

The Problem Given a table, Functions, containing two columns: X and Y. Two pairs (X1,...

Learn More 25 4Jul 7 '23

Placements | HackerRank | MSSQL

The Problem In this SQL problem, we're given three tables: Students, Friends, and...

Learn More 7 0Jul 6 '23

Invalid Tweets | LeetCode | MSSQL

The Problem Table: Tweets Column Name Type tweet_id int content varchar The...

Learn More 2 0Jul 5 '23

Fix Names in a Table | LeetCode | MSSQL

The Problem Table: Users Column Name Type user_id int name varchar The...

Learn More 4 0Jul 4 '23

Average Time of Process per Machine | LeetCode | MSSQL

The Problem Table: Activity Column...

Learn More 11 0Jul 3 '23

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

Hello fellow Devs, I'm currently preparing for a job interview and I'm in a bit of a dilemma. I need...

Learn More 0 0Jul 2 '23

Percentage of Users Attended a Contest | LeetCode | MSSQL

The Problem Table: Users Column...

Learn More 1 0Jul 1 '23

Bank Account Summary II | LeetCode | MSSQL

The Problem Table: Users Column Name Type account int name varchar account...

Learn More 2 0Jun 30 '23

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

The Problem The task at hand is to analyze two tables: Visits and Transactions. Visits...

Learn More 9 0Jun 29 '23

Patients With a Condition | LeetCode | MSSQL

The Problem We're given a table called Patients: Column...

Learn More 2 0Jun 28 '23

Find Users With Valid E-Mails | LeetCode | MSSQL

The Problem Given a Users table containing user information, including potentially invalid...

Learn More 11 0Jun 27 '23

Group Sold Products By The Date | LeetCode | MSSQL

The Problem You're given a table Activities with columns sell_date (of type date) and...

Learn More 3 1Jun 26 '23

SQL Project Planning | HackerRank | MSSQL

The Problem You are given a table, Projects, containing three columns: Task_ID,...

Learn More 8 0Jun 25 '23

Top Travellers | LeetCode | MSSQL

The Problem This problem involves two tables, Users and Rides. Table: Users Column...

Learn More 2 0Jun 24 '23