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choong pw

eat to survive, code to dream

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Still a programmer

Journey of building a Saas product – Micro Service

June 29, 2018

Introduction Micro-service is basically an architecture to loosely couple services from an application. Let’s dig deeper then. What is a service when we talk about building an application? For a Saas perspective, usually for an enterprise application, there are many components/functions/feature is running while serving […]

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Still a programmer

Journey of building a Saas product – Demo Hosting

May 30, 2018

People says that building software is cheap. There is no up-front cost of material, essentially our margin is near 100% excluding human cost. This is partly also why I have chosen this path to walk on my entrepreneur journey. Despite being relatively cheap in many […]

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Still a programmer

Journey of building a SaaS product – Database

May 18, 2018

Introduction In this chapter, I’ll covering a lot more on the programming stuff that is related to our back-end database design, ORM, code partitioning, and wrappers. In current modern programming practice, interface of front-end have many option to take into consideration. The current most popular […]

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Still a programmer

Journey of building a SaaS product – Introduction

May 15, 2018

Introduction Being a software developer throughout my career, I have build many stuff from hobby project, hackathon project, in-house mapping tool, mapping api, workflow webapp and many more. Not all were successful though. Abandon project happens. Business direction change and we try to move on. […]

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Still a programmer

See it in action! Under the hood of Steem

January 15, 2018

The day spend working and trying out steem-js was interesting. Being able to see what run under the hood, and have a feel of what a DPOS (Delegated Proof of Stake) block chain is indeed interesting. For a start, I am a season NodeJS programmer. […]

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Still a programmer

Qt 5.9 Android Extra OneSignal – Building it and take away

January 6, 2018

Introduction To keep the long story short, I’ll just highlight a little about this Qt framework and then jump straight into all the errors I faced when trying out the OneSignal’s Android SDK Setup on Qt framework. Qt by far for me, has the simplest […]

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About Me

Experienced SWE and EM. I help and coach people to find passion in tech.

I am a quick learner. Always playing around with the hot and trending stuff for fun and work (LBS, GIS, CRM, Blockchain, ML/AI, Cybersec, etc). My way of engineering is Frugal Engineering. Too many acronyms? Not helping 😛

Still actively programming for personal projects and hackathons. I hope I have the time journal it here. Subscribe follow along this journey with me.

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