Everyday Data Science In Everyday Language
At this point, we are almost two years into the COVID-19 pandemic. To survive, businesses need to go online wherever […]
Mid-Career Tech
Mid-Career Tech
If you’re Gen X or Gen Y in tech, it’s a rough ride. Mid-career tech professionals of the 2020s have weathered two storms: data science and generative AI. In the spirit of continuous learning, I’m sharing how I’m navigating and evolving in this increasingly challenging space. Join me!
Mid-Career Tech
COVID-19 Treatment – Singapore boleh!
Prof Casey Chan is my honorary uncle. He grew up next door to my mum and her family in Ann
Mid-Career Tech
4 Computer Science Principles for Non-Techs
You’ve never programmed in your life, and the last time you did any math was in high school or college
Mid-Career Tech
Doing the work of several people? 5 Survival Tips
Your team is doing fine… and then, someone leaves. Someone else goes on maternity. Another coworker gets married, and cashes
Mid-Career Tech
Pandas for Productivity Vlog Ep.8: 4 Key SQL Concepts For Business People
Why this topic? SQL isn’t only for data engineers and analysts. In a world where businesses need to be nimble
Mid-Career Tech
Pandas for Productivity Vlog Ep. 7: The necessity of making SQL queries scalable
Why this topic? Back in 2016, the size of my performance marketing portfolio tripled overnight. I was working 16-hour days
Mid-Career Tech
Pandas for Productivity Vlog Ep 6: Overcoming my mental block with Google BigQuery
Why this topic? The first time I encountered Google BigQuery in 2016, I was thrown off by some of its
Mid-Career Tech
Pandas for Productivity Vlog Ep 5: Moving averages in Pandas
Why this topic? This topic doesn’t have much documentation, yet is potentially very useful. Calculating moving averages in Excel is
Mid-Career Tech
Pandas for Productivity Vlog Ep 4: How to identify and fix missing data
Why this topic? This is a lead-in to next week’s episode, where I will talk about calculating moving averages in