We write tutorials about coding challenges for some technologies we use in our projects that include: Python, JavaScript, Dart, Flutter, Java, DDP, Meteor, WebSocket, Rust, React, Next.js, Astro, and more.
Ghost
If you're using Ghost for your blog or website, you know it’s one of the best platforms for writers who want a clean, focused environment. I’ve used Ghost for years, and I recommend it to anyone looking for a no-fuss, performance-first blog platform. But there’s
Tutorials
In this tutorial, we'll cover how to install OpenMRS using Docker. If you're a healthcare provider, a developer, or just curious about open-source healthcare solutions, this guide will get you up and running quickly. But first, let's take a look at what OpenMRS is,
hospital
In this tutorial, we'll cover how to install Bahmni using Docker. Whether you're a healthcare provider, an open-source enthusiast, or just curious, this guide will get you up and running quickly. But first, let’s understand what Bahmni is and why it's an excellent
Tutorials
GnuHealth is a powerful, free, and open-source Hospital and Health Information System (HIS). If you work in healthcare or are interested in health tech, GnuHealth is an excellent solution for managing electronic medical records (EMR), hospital administration, and more. It's trusted by healthcare institutions worldwide for its robust
EMR
OpenEMR is a powerful, open-source electronic medical record (EMR) and practice management system. It offers robust features like patient management, scheduling, medical billing, prescriptions, and clinical decision support. It’s widely adopted by healthcare providers due to its flexibility, cost-effectiveness, and compliance with HIPAA standards. If you're looking
Tutorials
How to Install and Configure Postfix on Ubuntu to Use a Subdomain for Emails
Windows
A Friendly Guide to Streamlining Your PC Journey Starting fresh with a new PC can feel like being handed a blank canvas without a paintbrush. You know the potential is there, but where do you begin? That’s where JustStartPC swoops in like your tech-savvy sidekick. It helps you set
React
Creating interactive maps in your React applications can significantly enhance user experience. Leaflet is a powerful JavaScript library for embedding maps, and when combined with React, it offers a robust solution for displaying geographic data. This tutorial will guide you through integrating Leaflet with React, focusing on adding markers and
Tutorials
Docker volumes are essential for persisting data across container restarts. But what happens if you lose that data? Regular backups are crucial, and while Docker doesn’t offer built-in volume backup functionality, you can easily automate it with a simple Python script. In this tutorial, I’ll show you how
firewall
Mastering UFW: The Simplest Way to Secure Your Linux System
ftp server
If you need a secure and lightweight FTP server on Linux, vsftpd (Very Secure FTP Daemon) is one of the best options out there. It’s fast, stable, and, as the name implies, secure. This tutorial will walk you through setting up vsftpd on Ubuntu, Debian, Fedora, and Arch Linux,
Artificial Intelligence (AI)
In the world of constant technological evolution, artificial intelligence is no longer a distant future; it's part of our daily reality. One of the most talked-about AI tools, ChatGPT, can do more than just chat — it can become a powerful companion for learning. But how do you use
Tutorials
TikTok has taken the world by storm with its short, engaging videos. But what if you want to save a TikTok video for offline viewing or share it outside the platform? Fortunately, there are some excellent free and open-source tools that can help you download TikTok videos with ease. In
Tutorials
Want to download YouTube videos for offline use or save an entire playlist for a long flight? youtube-dl is your go-to open-source tool for this. It's simple, efficient, and works across multiple platforms. In this guide, we'll show you how to install youtube-dl on Windows, Linux,
DICOM and Medical Radiology
Setting up a DICOMweb-enabled PACS server can significantly enhance your medical imaging workflow. In this guide, we'll explore the essentials of DICOM, PACS, and DICOMweb, and provide a step-by-step tutorial on installing the dicomweb-pacs server on your system. Understanding the Basics 1- DICOM (Digital Imaging and Communications in
Artificial Intelligence (AI)
How to Be a Proper Prompt Engineer: 7 Tips and Recommended Tools
ERP
Odoo is an open-source ERP (Enterprise Resource Planning) platform that offers a suite of business applications, including CRM, inventory, sales, accounting, and more. Its modular architecture allows businesses to deploy only the features they need, making it highly customizable and scalable. Odoo's popularity stems from its user-friendly interface,
Python
What is Docker, and What is a Docker Volume? Docker is like a magic box that lets you run applications in isolated environments (called containers). These containers package everything the app needs – like code, libraries, and dependencies – making sure it runs the same way everywhere. Docker Volumes are how you
Tutorials
Maps. They're everywhere. From finding the nearest coffee shop to navigating hiking trails, maps are essential tools in modern web apps. And if you're a React developer looking to add dynamic, interactive maps to your project, Leaflet.js is your go-to weapon of choice. 16 Free
ChatGPT
ChatGPT’s new Reason tool adds a sharp edge to problem-solving, decision-making, and analysis. If you've ever needed a methodical breakdown of complex ideas or solutions to tricky logic problems, this feature will be your new best friend. ChatGPT Expands Capabilities with New AI Tools: A Boon for
stremio
Stremio Torrent is Not Working! Adding More Torrent Resources to Stremio to Enjoy Free Movies and TV Series
Artificial Intelligence (AI)
As a medical professional who has his share of development, I've always been fascinated by the intersection of technology and healthcare. While my primary focus has been on treating patients, I've also developed a passion for software development and artificial intelligence. Recently, I came across Ollama,
Docker
Think of Docker Volumes as special storage boxes that keep your important data safe and sound, even when your Docker containers take a break or need a fresh start. It's like having a secure storage unit that stays put while everything else moves around! Why Docker Volumes are
VPN
PiVPN is a lightweight, super user-friendly project that simplifies setting up a VPN server on a Raspberry Pi. It allows you to configure either OpenVPN or WireGuard, two of the most popular VPN protocols, to securely access your home network from anywhere. With PiVPN, you can protect your data, bypass