This is the second part of What I Learned series regarding the book that currently I read — Refactoring: Improving the Design of Existing Code Second Edition by Martin Fowler with contributions by Kent Beck. …

Start from this blog post, I will write What I Learned series regarding the book that currently I read — Refactoring: Improving the Design of Existing Code Second Edition by Martin Fowler with contributions by Kent Beck. …

Standard deviation is one of the statistical terminologies that you may often hear if you work in the data-related field, but this knowledge also useful for anyone because we are living in the era where we are being exposed with a lot of numbers (and graph!). For instance, you might…

As the hype of Artificial Intelligence, Big Data, and Internet of Things appeared into the surface, so many people are interested to enter the data field, either as a Data Engineer, Data Analyst, or Data Scientist. …

Node.js, one of the popular programming languages for a web software engineer, has a drawback — by default it only runs on a single thread. By using a single thread, Node.js runs the code by using a terminology called Event Loop. To understand how event loop works, I encourage you…

When we are talking about love, what kind of image that appears in your mind? Your partner? Your parents? Your child? Or maybe someone else that you love? “Love”, is not merely about noun/verb that we use when we want to describe our feeling to someone that we like. Love…

Artificial Intelligence, or we could abbreviate it into A.I., is a term that we often hear it nowadays in our society. In the past, we usually heard the term of A.I. in games, when we want to play alone and need to have “some partners” to play together. Basically, A.I…

This article is not a success story like we usually read. Instead, it’s about the progress that I am passing through right now. This article related to the recent book that I had finished reading “Hit Refresh: The Quest to Rediscover Microsoft’s Soul and Imagine a Better Future for Everyone”…

When we read some recent news about technology, our current society is being invaded by something called “Artificial Intelligence” or “AI”. For instance, the Stanford paper, Deep Neural Networks Are More Accurate Than Humans at Detecting Sexual Orientation From Facial Images, published by Michal Kosinski, Yilun Wang stated that we…