Here are the steps that I learned to follow to make good presentations over the years In my life, I made quite a lot of presentations, speeches, and seminars. The size of the audience varied from a few hundred to a handful. I do not claim to be an expert…

Let’s use the task of drawing a spline in JS to see whether AI can beat humans · I. The Process ∘ 0. Setup: The data ∘ 1. The baseline ∘ 2. How to draw a single-line spline ∘ 3. How to draw a spline with varying widths? ∘ 4…

Streamlit is a good tool to quickly launch a web service but it has its own limitations. Streamlit * A faster way to build and share data apps Streamlit turns data scripts into shareable web apps in minutes. All in pure Python. No front‑end experience required…streamlit.io Streamlit is an open-source Python library that can quickly turn data science and machine learning projects into web applications. It is a great framework for data scientists and machine learning researchers whose core…

I learned more than tennis skills after playing the sport over the years. They are life lessons that I am now taking out of the court. I am not a very athletic person by any stretch of the imagination. I was a rather shy and weak child growing up who…

You do not need New Year’s resolutions to be healthy. Here are my tips. It is that time of the year again when the initial New Year’s resolutions might be replaced with failures, disappointments, and rationalization. As an encouragement, I am sharing my tips for a healthy life. My advice…

Here is my milestone report after learning Vietnamese for six months I started learning Vietnamese in the past six months or so. The motivation was for business. I was assigned to start a business in Hanoi for my company so I had to meet and make connections with Vietnamese. For…

Here are my tips from my own massive layoff experience My heart goes out to those who have received layoff notices. Two of my former employers, Microsoft and Amazon, announced laying off 10,000 and 18,000 employees respectively and other Big Tech companies are doing something similar. As someone who has…

Is America a democratic country when there is no freedom of speech? The US midterm elections results are in and the ‘red wave’ that people anticipated turned out to be just a small splash. …

Learning a foreign language is often finding your ‘Rosetta Stones.’ — · What Is a Rosetta Stone? · The Bible · Songs I studied several languages in my lifetime including English, Chinese, Japanese, Spanish, and French, apart from my native tongue Korean. Of these languages, I was able to speak English and Chinese fluently. …