Engineering - Chợ Tốt Blog

[English Blog] Android core chat migration

1. Why is migration needed? Legacy codebases are time-consuming and difficult to maintain, have many bugs, and make it difficult to expand with new features in the future. Migration will take a lot of time at first to rebuild the codebase and apply new and more modern architectures to solve

Engineering, Back End, Architecture

Chat: The Journey From A Feature To become A SaaS Solution

SaaS, short for software as a service, has become increasingly popular as a cost-effective solution for businesses. By eliminating the need for upfront investments in hardware and software infrastructure, companies can significantly reduce their IT expenses. Moreover, SaaS offers scalability and automatic updates, allowing businesses to easily adapt and grow

Engineering, Web

NextJS deployment pipeline on S3 with Gitlab-CI

Huge thanks to Chợ Tốt web engineering [http://careers.chotot.com/job/frontend-software-engineer/] & SRE team (Site Reliability Engineering) [http://careers.chotot.com/job/system-software-engineer/] and especially Kelvin Vuong [https://medium.com/@kelvinvuong], Toan Vu [https://medium.com/@vton] and Anh Dang [https://medium.com/@dangngocanh] for helping! Overview NextJS was

Engineering, Kubernetes

Tips to learn & pass Certified Kubernetes Application Developer (CKAD) exam

Certified Kubernetes Administrator (CKA) and Certified Kubernetes Application Developer (CKAD) are the best Kubernetes certification exams which managed by CNCF (Cloud Native Computing Foundation). Last week I passed the Certified Kubernetes Application Developer (CKAD) [https://www.cncf.io/certification/ckad/]exam with 83% and here are some tips that I

Engineering, Front End, Open Source

Introducing React Paginating ???

There are some popular components which help us to solve pagination problem such as react-paginate [https://github.com/AdeleD/react-paginate], react-pager [https://github.com/AZaviruha/pager], … Now there is another one. It’s called react-paginating [https://github.com/ChoTotOSS/react-paginating] with a different approach. react-paginating demoHow “react-paginating” is different “react-paginating”