របៀប deploy Laravel project នៅលើ Vercel ជាមួយ Database D1 ដោយមិនអស់ប្រាក់១សេន 🚀

ការវិវត្តន៍នៃឧស្សាហកម្ម - Evolution of industry

ស្វែងយល់ពី ការវិវត្តន៍នៃឧស្សាហកម្ម (Evolution of industry )៖ 1. តើការវិវត្តនៃ ឧស្សាហកម្មមានប៉ុន្មាន? 2. អ្វីខ្លះ? 3. ហើយបច្ចប្បន្នជាឧស្សាហកម្មអ្វី?

Handling Millions of Concurrent Connections: WebSocket Scaling in Go with Redis

WebSocket servers maintain persistent client connections, but when scaled horizontally, each instance handles its own isolated connections. This creates a challenge: messages can't reach clients connected to other instances.

From Streamer to Founder: The Untold Story of How I Built Stream Neon

Start from សូន្យ now I'm here, now I'm here 😎

Khmer Coders Gathering V7: Connecting Cambodia’s Developers to Learn, Share and Build Together

Khmer Coders Gathering V7 brought Cambodia’s developer community together at Raintree, Phnom Penh, for an evening of AI, cybersecurity, community project showcases, networking, and collaboration under the theme Connect • Learn • Build.

How to Use Claude Code for Free (with a Catch)

Explore methods for leveraging the Claude Code terminal application without direct payment, primarily through the use of the Claude Code Router and integration with alternative, potentially free, Large Language Models (LLMs) and tools like LM Proxy.

How to be a software engineer?

តើធ្វើដូចម្តេចដើម្បីក្លាយជា software engineer? មានចំណុចមួយចំនួនដែលយើងត្រូវធ្វើ ដើម្បីក្លាយជា software engineer។ There are Education, Learn Programming Languages and Practice, Specialize, Internships, Stay Updated and Continuous Learning, Build Soft Skills and Build a Portfolio and Networking.

[Code Inside] How I Use Modern Tech Stack (Docker, FastAPI, NextJS, Shadcn, PostgreSQL) to Build a Beautiful E-commerce Data Analytic Dashboard

In this project, I combined Docker, FastAPI, Next.js, Shadcn, and PostgreSQL to build a modern E-commerce Data Analytic Dashboard. The idea was to create a scalable architecture where backend services handle heavy data processing while the frontend displays insights in a clean and interactive way.

How to Connect a Domain with IP (Step by Step Guide)?

When you buy a domain name, the next step is to connect it to your server so people can visit your website using yourdomain.com. In this guide, we’ll walk through connecting a domain with Nginx and setting up HTTPS using Let’s Encrypt.

Create Bakong (KHQR) API proxy with Hono JS

Create Bakong API proxy for solving country blocking.

🐳📦 Docker

តើAI មានផលវិបាកអ្វីខ្លះដល់សង្គម? ជាពិសេសសម្រាប់មនុស្សស្រី

I Turned In Visal’s Followers Upside Down (LOL)

This article is about how I exploits race condition on KhmerCoder platform.

You Are Not a Hero, So Start Smart by Using Cloudflare for Protecting Your Website

Pointing your domain directly to your droplet isn’t safe or smart. It makes your site harder to manage, vulnerable to attacks, and at risk of being shut down by your provider during heavy traffic or DDoS. Using Cloudflare acts as a protective layer — allowing you to switch servers easily, block malicious traffic, and avoid downtime. Even the free plan offers big benefits like SSL, caching, and analytics. Stop exposing your real server — start using Cloudflare. No matter how advanced your Nginx setup is or how experienced you are with Linux servers, you still need Cloudflare. It’s not about proving your skills — it’s about building secure, resilient infrastructure the smart way.

ហេតុអ្វីអ្នកគួរសាកល្បងបង្កើត Telegram Bot? ចម្លើយមាននៅក្នុងអត្ថបទ

សម្លេង Srt គឺជា Bot ដែលធ្វើការប្រែសម្លេងនិយាយខ្មែរទៅជាអក្សរដោយប្រើ A.I

របៀបផ្លាស់ប្ដូរពី Dash ទៅជា Dock នៅលើ Fedora Workstation

ការផ្លាស់ប្ដូរពី Dash ទៅជា Dock នៅលើ Fedora ( Fedora Workstation ដែលប្រើ GNOME) គឺងាយស្រួលទេ។ យើងគ្រាន់តែត្រូវការ GNOME Extension មួយប៉ុណ្ណោះ។ ចង់ដឹងថាធ្វើបែបណាមោះចុចចួលមកអានមក..!!

ប្រវត្តិនៃភាសា Java

Java គឺជាភាសាកម្មវិធីដែលមានប្រជាប្រិយភាពខ្លាំង ត្រូវបានបង្កើតឡើងដោយលោក James Gosling។ លោកជាបុគ្គលិកធ្វើការនៅក្រុមហ៊ុន Sun Microsystems នៅក្នុងគម្រោងស្រាវជ្រាវមួយឈ្មោះថា Green Project នៅឆ្នាំ ១៩៩១។

Selfhosting 101

A guide on how to get your services & projects online right from your bedroom.

🦊 📦 Gitlab Basic

👇 Topics and Purpose for Beginners Starting to Learn IT. 🎯 10 minutes for achieving the GitLab Basic.