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Ridwan Halim

Hi, I'm Ridwan

Machine Learning Mentor • Surakarta Residency, Indonesia 🇮🇩

I explore through code, share with empathy, and reflect on every challenge. My journey weaves machine learning, web creation, and open-source work. This site archives the curious, the technical, and the quietly personal. Stay a while—see what lives beyond the code.

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Latest Blogs

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Featured image for blog: Why mlbb-stats.ridwaanhall.com and api-pddikti.ridwaanhall.com Go Offline Soon
#api-shutdown #community-projects #open-data +1

Why mlbb-stats.ridwaanhall.com and api-pddikti.ridwaanhall.com Go Offline Soon

Discover the story behind two powerful community-driven APIs at risk of shutting down due to hosting limitations—and how you can help keep them alive.

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Featured image for blog: What Is an Exoplanet? – A Tale from Beyond Our Sky
#astronomy #exoplanets #space-exploration +1

What Is an Exoplanet? – A Tale from Beyond Our Sky

Venture into distant star systems as we uncover what exoplanets are and how they fuel our cosmic curiosity.

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Featured image for blog: Coding Camp – Building Future-Ready Talent with DBS Foundation
#coding-camp #dicoding #dbs-foundation +3

Coding Camp – Building Future-Ready Talent with DBS Foundation

Explore how this nationwide initiative equips students across Indonesia with high-demand tech skills, professional readiness, and meaningful support.

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Featured image for blog: Top 6 Asian Countries with Better Governance and Religious Harmony
#asian-countries #governance #religious-tolerance +8

Top 6 Asian Countries with Better Governance and Religious Harmony

Exploring Asian nations with strong governance, low corruption, and religious tolerance for Indonesians seeking alternatives.

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Featured image for blog: Complete Guide to Modern Web Development in 2025
#modern-web-development #frontend-development #backend-technologies +7

Complete Guide to Modern Web Development in 2025

Master modern web development with our comprehensive guide covering frontend frameworks, backend technologies, and DevOps practices for building powerful web applications.

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Tools I've Used

OpenCV OpenCV
HTML5 HTML5
JWT JWT
Streamlit Streamlit
MySQL MySQL
Scikit-learn Scikit-learn
Selenium Selenium
WordPress WordPress
Pandas Pandas
GitHub API GitHub API
Postman Postman
Matplotlib Matplotlib
PyTorch PyTorch
PHP PHP
Figma Figma
Git Git
TailwindCSS TailwindCSS
Next.js Next.js
Vercel Vercel
FastAPI FastAPI
Cloudflare Workers Cloudflare Workers
JetBrains JetBrains
PyPi PyPi
MongoDB MongoDB
TypeScript TypeScript
Vercel Postgres Vercel Postgres
PostgreSQL PostgreSQL
Plotly Plotly
Visual Studio Code Visual Studio Code
GraphQL GraphQL
Anaconda Anaconda
Jupyter Notebook Jupyter Notebook
Cloudflare Cloudflare
Laravel Laravel
Python Python
Node.js Node.js
SCSS SCSS
CSS CSS
SQLite SQLite
Keras Keras
Nginx Nginx
CSS3 CSS3
Canva Canva
Django REST Framework Django REST Framework
JavaScript JavaScript
MDX MDX
React React
Django Allauth Django Allauth
Flask Flask
GitHub GitHub
Cloudflare Pages Cloudflare Pages
WooCommerce WooCommerce
SQLAlchemy SQLAlchemy
TensorFlow TensorFlow
NumPy NumPy
Netlify Netlify
Django Django
Google Maps Google Maps
Bulma Bulma
Flask-Mail Flask-Mail
Bootstrap Bootstrap
Material-UI Material-UI
OpenCV OpenCV
HTML5 HTML5
JWT JWT
Streamlit Streamlit
MySQL MySQL
Scikit-learn Scikit-learn
Selenium Selenium
WordPress WordPress
Pandas Pandas
GitHub API GitHub API
Postman Postman
Matplotlib Matplotlib
PyTorch PyTorch
PHP PHP
Figma Figma
Git Git
TailwindCSS TailwindCSS
Next.js Next.js
Vercel Vercel
FastAPI FastAPI
Cloudflare Workers Cloudflare Workers
JetBrains JetBrains
PyPi PyPi
MongoDB MongoDB
TypeScript TypeScript
Vercel Postgres Vercel Postgres
PostgreSQL PostgreSQL
Plotly Plotly
Visual Studio Code Visual Studio Code
GraphQL GraphQL
Anaconda Anaconda
Jupyter Notebook Jupyter Notebook
Cloudflare Cloudflare
Laravel Laravel
Python Python
Node.js Node.js
SCSS SCSS
CSS CSS
SQLite SQLite
Keras Keras
Nginx Nginx
CSS3 CSS3
Canva Canva
Django REST Framework Django REST Framework
JavaScript JavaScript
MDX MDX
React React
Django Allauth Django Allauth
Flask Flask
GitHub GitHub
Cloudflare Pages Cloudflare Pages
WooCommerce WooCommerce
SQLAlchemy SQLAlchemy
TensorFlow TensorFlow
NumPy NumPy
Netlify Netlify
Django Django
Google Maps Google Maps
Bulma Bulma
Flask-Mail Flask-Mail
Bootstrap Bootstrap
Material-UI Material-UI
JetBrains JetBrains
FastAPI FastAPI
SCSS SCSS
JWT JWT
Vercel Postgres Vercel Postgres
Git Git
Cloudflare Cloudflare
WordPress WordPress
SQLAlchemy SQLAlchemy
OpenCV OpenCV
Flask-Mail Flask-Mail
Keras Keras
Laravel Laravel
PostgreSQL PostgreSQL
Node.js Node.js
Google Maps Google Maps
PHP PHP
Streamlit Streamlit
JavaScript JavaScript
Python Python
Anaconda Anaconda
Netlify Netlify
PyPi PyPi
Bootstrap Bootstrap
Cloudflare Workers Cloudflare Workers
Jupyter Notebook Jupyter Notebook
Plotly Plotly
Next.js Next.js
HTML5 HTML5
Bulma Bulma
Django Django
TensorFlow TensorFlow
Figma Figma
Pandas Pandas
Cloudflare Pages Cloudflare Pages
Django Allauth Django Allauth
WooCommerce WooCommerce
Nginx Nginx
NumPy NumPy
TailwindCSS TailwindCSS
GraphQL GraphQL
Scikit-learn Scikit-learn
TypeScript TypeScript
CSS CSS
GitHub GitHub
SQLite SQLite
React React
Matplotlib Matplotlib
Vercel Vercel
Material-UI Material-UI
Visual Studio Code Visual Studio Code
Canva Canva
Postman Postman
PyTorch PyTorch
CSS3 CSS3
Django REST Framework Django REST Framework
Flask Flask
MDX MDX
MongoDB MongoDB
GitHub API GitHub API
MySQL MySQL
Selenium Selenium
JetBrains JetBrains
FastAPI FastAPI
SCSS SCSS
JWT JWT
Vercel Postgres Vercel Postgres
Git Git
Cloudflare Cloudflare
WordPress WordPress
SQLAlchemy SQLAlchemy
OpenCV OpenCV
Flask-Mail Flask-Mail
Keras Keras
Laravel Laravel
PostgreSQL PostgreSQL
Node.js Node.js
Google Maps Google Maps
PHP PHP
Streamlit Streamlit
JavaScript JavaScript
Python Python
Anaconda Anaconda
Netlify Netlify
PyPi PyPi
Bootstrap Bootstrap
Cloudflare Workers Cloudflare Workers
Jupyter Notebook Jupyter Notebook
Plotly Plotly
Next.js Next.js
HTML5 HTML5
Bulma Bulma
Django Django
TensorFlow TensorFlow
Figma Figma
Pandas Pandas
Cloudflare Pages Cloudflare Pages
Django Allauth Django Allauth
WooCommerce WooCommerce
Nginx Nginx
NumPy NumPy
TailwindCSS TailwindCSS
GraphQL GraphQL
Scikit-learn Scikit-learn
TypeScript TypeScript
CSS CSS
GitHub GitHub
SQLite SQLite
React React
Matplotlib Matplotlib
Vercel Vercel
Material-UI Material-UI
Visual Studio Code Visual Studio Code
Canva Canva
Postman Postman
PyTorch PyTorch
CSS3 CSS3
Django REST Framework Django REST Framework
Flask Flask
MDX MDX
MongoDB MongoDB
GitHub API GitHub API
MySQL MySQL
Selenium Selenium
Google Maps Google Maps
TensorFlow TensorFlow
CSS3 CSS3
SQLite SQLite
FastAPI FastAPI
PyTorch PyTorch
Figma Figma
GitHub API GitHub API
Anaconda Anaconda
Django Allauth Django Allauth
PyPi PyPi
Visual Studio Code Visual Studio Code
Bootstrap Bootstrap
WooCommerce WooCommerce
Pandas Pandas
Laravel Laravel
MDX MDX
Selenium Selenium
Next.js Next.js
Netlify Netlify
PostgreSQL PostgreSQL
Scikit-learn Scikit-learn
TypeScript TypeScript
Git Git
TailwindCSS TailwindCSS
HTML5 HTML5
CSS CSS
Material-UI Material-UI
Matplotlib Matplotlib
Vercel Vercel
Python Python
OpenCV OpenCV
Django Django
Postman Postman
Cloudflare Pages Cloudflare Pages
Canva Canva
Flask Flask
JavaScript JavaScript
Jupyter Notebook Jupyter Notebook
SQLAlchemy SQLAlchemy
PHP PHP
GraphQL GraphQL
Flask-Mail Flask-Mail
React React
Cloudflare Workers Cloudflare Workers
NumPy NumPy
SCSS SCSS
MySQL MySQL
GitHub GitHub
JetBrains JetBrains
Streamlit Streamlit
Vercel Postgres Vercel Postgres
Nginx Nginx
Bulma Bulma
Plotly Plotly
Cloudflare Cloudflare
WordPress WordPress
JWT JWT
Keras Keras
MongoDB MongoDB
Node.js Node.js
Django REST Framework Django REST Framework
Google Maps Google Maps
TensorFlow TensorFlow
CSS3 CSS3
SQLite SQLite
FastAPI FastAPI
PyTorch PyTorch
Figma Figma
GitHub API GitHub API
Anaconda Anaconda
Django Allauth Django Allauth
PyPi PyPi
Visual Studio Code Visual Studio Code
Bootstrap Bootstrap
WooCommerce WooCommerce
Pandas Pandas
Laravel Laravel
MDX MDX
Selenium Selenium
Next.js Next.js
Netlify Netlify
PostgreSQL PostgreSQL
Scikit-learn Scikit-learn
TypeScript TypeScript
Git Git
TailwindCSS TailwindCSS
HTML5 HTML5
CSS CSS
Material-UI Material-UI
Matplotlib Matplotlib
Vercel Vercel
Python Python
OpenCV OpenCV
Django Django
Postman Postman
Cloudflare Pages Cloudflare Pages
Canva Canva
Flask Flask
JavaScript JavaScript
Jupyter Notebook Jupyter Notebook
SQLAlchemy SQLAlchemy
PHP PHP
GraphQL GraphQL
Flask-Mail Flask-Mail
React React
Cloudflare Workers Cloudflare Workers
NumPy NumPy
SCSS SCSS
MySQL MySQL
GitHub GitHub
JetBrains JetBrains
Streamlit Streamlit
Vercel Postgres Vercel Postgres
Nginx Nginx
Bulma Bulma
Plotly Plotly
Cloudflare Cloudflare
WordPress WordPress
JWT JWT
Keras Keras
MongoDB MongoDB
Node.js Node.js
Django REST Framework Django REST Framework

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