A nostalgia memories

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Building Cambodia’s Tech Ecosystem Together

Khmer Coders Community has grown from small meetups to a national movement inspiring developers and entrepreneurs across Cambodia. Together, we empower digital talent, foster innovation, and drive social impact — building a stronger tech ecosystem for Cambodia and all Khmers. 🇰🇭✨

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.

មូលដ្ឋានគ្រឹះ bash command ដែលគួរដឹង

ការវិវត្តន៍នៃឧស្សាហកម្ម - Evolution of industry

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

API ថ្មី use() ក្នុង Next.js៖ វិធីសាមញ្ញបំផុតសម្រាប់គ្រប់គ្រង Data Async ក្នុង React

អស់រយៈពេលយូរ ការដោះសោ async data ក្នុង React ត្រូវការលក្ខណៈពិសេសជាច្រើន — state management, useEffect, loading state និងការសម្របសម្រួលរវាងពួកវា។ វាអាចដំណើរការបាន ប៉ុន្តែវាមានភាពស្មុគស្មាញហួសពីការងារពិតដែលយើងចង់ធ្វើ។

Khmer Coders Gathering v6 + AI Seminar: A New Milestone for Cambodia’s Digital Future

The Khmer Coders Gathering v6 + AI Seminar united 500+ developers, students, founders, and AI experts for a full day of keynotes, showcases, and networking. Supported by partners and sponsors, the event strengthened Cambodia’s digital ecosystem and inspired the next generation of tech innovators.

របៀប deploy Laravel project នៅលើ Vercel ជាមួយ Database D1 ដោយមិនអស់ប្រាក់១សេន 🚀

🦊 📦 Gitlab Basic

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

I'm Building a Developer Social Network (Yes, I'm Crazy)

I'm building a developer social network—starting small, improving weekly, and growing with the help of an open-source community. With a strong base and long-term vision, I believe tiny efforts will compound into something great.

ប្រវត្តិនៃភាសា Java

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

Swapping Bugs for Breaches: My Career Pivot into Cybersecurity

[Code Inside] ETL Data From data.mef.gov.kh to neon.tech for Free

In this project, I’ll show you how to harness Python FastAPI to seamlessly extract data from MEF (data.mef.gov.kh) and load it into the Neon Postgres database—all on a free platform, with a clear step-by-step guide.

Age Gap and Culture in Cambodia: A Challenge and Opportunity for Collaboration

In Cambodia, age and culture shape how we work. Starting Jobify at 22, I learned young people make mistakes but grow stronger with time. Instead of criticism, older generations should guide and encourage. Bridging this age gap helps Khmer Coders build collaboration and a stronger tech ecosystem.

What I Do When I Am Stuck on a Problem

here are some things i do when i get stuck trying to solve a problem.

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

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

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.