tag:blog.jael.ee,2013:/posts Blog by Jae W. Lee 2020-01-10T16:44:59Z tag:blog.jael.ee,2013:Post/1497673 2020-01-10T16:35:55Z 2020-01-10T16:44:59Z Hyun-Jin Ryu's contract is one of the biggest ever inked by the Toronto Blue Jays

For those who follow Major League Baseball, some of you might have heard the news that the Toronto Blue Jays have signed left-hander Hyun-Jin Ryu to a four-year, $80 million contract. This contract is one of the biggest ever inked by the organization.

Back in March 2019, there was an article on bleacherreport.com ranking the top starting pitchers. However, Hyun-Jin Ryu was not mentioned in this article amongst the top 25 pitchers heading into the 2019 season.

  • Patrick Corbin 
  • Zack Greinke 
  • Chris Sale 
  • Kyle Hendricks 
  • Trevor Bauer 
  • Carlos Carrasco 
  • Mike Clevinger 
  • Corey Kluber 
  • Kyle Freeland 
  • German Marquez 
  • Gerrit Cole 
  • Justin Verlander 
  • Walker Buehler 
  • Clayton Kershaw 
  • Jose Berrios 
  • Jacob deGrom 
  • Noah Syndergaard 
  • Zack Wheeler 
  • Luis Severino 
  • Aaron Nola 
  • Jameson Taillon 
  • Madison Bumgarner 
  • Miles Mikolas 
  • Blake Snell 
  • Max Scherzer

So... I wanted to visualize the outcome of 2019 season and see if the data could possibly tell us a different story. This blog post is by-no-means an attempt to prove a point or to defend the quality of Hyun-Jin Ryu's contract.

Hyun-Jin Ryu's 2019 season data was added to a graphical chart along with the other top 25 pitchers mentioned from the bleacherreport.com article.

This chart can be accessed at http://chart.jael.ee/mlb_2019_pitchers.html. It would be interesting to know how others interpret the visualized data and the stories that come from it.

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Jae Lee
tag:blog.jael.ee,2013:Post/1494374 2019-12-31T09:29:55Z 2019-12-31T09:29:55Z My reading list for 2020

That Will Never Work: The Birth of Netflix and the Amazing Life of an Idea by Marc Randolph

12 Rules for Life: An Antidote to Chaos by Jordan B. Peterson

The Manual: A Philosopher's Guide to Life by Epictetus

Thinking, Fast and Slow by Daniel Kahneman

Talking to Strangers: What We Should Know about the People We Don't Know by Malcolm Gladwell

What You Do Is Who You Are: How to Create Your Business Culture by Ben Horowitz

Company of One: Why Staying Small Is the Next Big Thing for Business by Paul Jarvis

Alchemy: The Surprising Power of Ideas That Don't Make Sense by Rory Sutherland

The Future of Management by Gary Hamel

Do Better Work: Finding Clarity, Camaraderie, and Progress in Work and Life by Max Yoder

Essentialism: The Disciplined Pursuit of Less by Greg McKeown

Homo Deus: A History of Tomorrow by Yuval Noah Harari

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Jae Lee
tag:blog.jael.ee,2013:Post/1361568 2019-01-06T17:00:00Z 2019-01-09T06:55:35Z Any Given Sunday

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Jae Lee
tag:blog.jael.ee,2013:Post/1359760 2019-01-03T13:28:07Z 2019-01-03T13:30:33Z Persistence beats motivation every time.

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Jae Lee
tag:blog.jael.ee,2013:Post/1359520 2019-01-02T15:29:08Z 2019-01-03T13:31:03Z Make every day count

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Jae Lee
tag:blog.jael.ee,2013:Post/1359363 2019-01-02T01:14:30Z 2019-11-19T00:27:34Z My reading list for 2019

Building a StoryBrand: Clarify Your Message So Customers Will Listen by Donald Miller

Play Bigger: How Pirates, Dreamers, and Innovators Create and Dominate Markets by Al Ramadan, Dave Peterson, Christopher Lochhead, Kevin Maney

Console Wars: Sega, Nintendo, and the Battle that Defined a Generation by Blake J. Harris

Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones by James Clear

Performing Under Pressure: The Science of Doing Your Best When It Matters Most by Hendrie Weisinger

Scale: The Universal Laws of Growth, Innovation, Sustainability, and the Pace of Life in Organisms, Cities, Economies, and Companies by Geoffrey B. West

The Five Dysfunctions of a Team A Leadership by Patrick M. Lencioni

The Messy Middle: Finding Your Way Through the Hardest and Most Crucial Part of Any Bold Venture by Scott Belsky

Captivate: The Science of Succeeding with People by Vanessa Van Edwards

The Everything Store: Jeff Bezos and the Age of Amazon by Brad Stone

The Airbnb Story: How Three Ordinary Guys Disrupted an Industry, Made Billions . . . and Created Plenty of Controversy by Leigh Gallagher

Bad Blood: Secrets and Lies in a Silicon Valley Startup by John Carreyrou

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Jae Lee
tag:blog.jael.ee,2013:Post/1359357 2019-01-02T00:52:57Z 2019-01-02T00:53:43Z Day 1

Day 1 of 2019  

Kicked off the new year hiking and spending quality time at the beach with my girls.

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Jae Lee
tag:blog.jael.ee,2013:Post/1294952 2018-06-17T12:28:50Z 2019-01-02T00:51:14Z Mobike-ing along the Singapore River in 360° Video

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Jae Lee
tag:blog.jael.ee,2013:Post/1292997 2018-06-11T15:22:43Z 2019-01-02T00:51:40Z Small Big Dreamers

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Jae Lee
tag:blog.jael.ee,2013:Post/1287535 2018-05-25T22:31:21Z 2019-01-02T00:51:57Z If you see me, please come say hi.

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Jae Lee
tag:blog.jael.ee,2013:Post/1287094 2018-05-24T18:20:40Z 2019-01-02T00:52:12Z A day in the #StartupLife

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Jae Lee
tag:blog.jael.ee,2013:Post/1285904 2018-05-21T12:07:11Z 2019-01-02T00:52:38Z Chinatown Food Street in Singapore

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Jae Lee
tag:blog.jael.ee,2013:Post/1283798 2018-05-19T18:11:08Z 2019-01-02T00:54:25Z Hawker API

"A hawker centre or cooked food centre is an open-air complex in Indonesia, Singapore, Malaysia, Hong Kong, and the Riau Islands housing many stalls that sell a variety of inexpensive food. They are typically found in city centres, near public housing estates or transport hubs (such as bus interchanges or train stations)." 

Photo Credit: David Berkowitz (cc)

Since moving to Singapore last July, hawker centers (or hawker centres; depending on where you are from) have been one unique part of my daily life. Due to working in the central business district area aka CBD of Singapore it wasn't difficult to become a fan of few nearby hawker centers. Maxwell Food Centre and Amoy Street Food Centre are my personal favorites.

And I decided to create a simple API that would store (hopefully) the entire list of hawker centers in Singapore. I was able to find public data through local government websites such as data.gov.sg and www.nea.gov.sg which allowed the data set to be created fairly at ease. The Hawker API data set includes names of the hawkers, number of stalls at each location and their addresses along with GPS coordinates.

So here's the Hawker API endpoint:
https://api.jael.ee/datasets/hawker

Also, authentication is not required for this API. Which means that the API is completely public and can be anonymously accessed. The Hawker API has two parameters to filter the results returned - "name", "postalcode".

The "name" parameter supports partial filtering by adding an asterisk symbol(*) on both ends of the string being searched. Here's a sample name search result https://api.jael.ee/datasets/hawker?name=*amoy*

The "postalcode" parameter can be filtered by range, supported for double types. Search results for a particular region can be performed by adding two periods in between the range values. Here's a sample postalcode search result https://api.jael.ee/datasets/hawker?postalcode=069000..069999

Lastly, this is a personal project for the purpose of demonstrating a sample use case, not intended for commercial use. For more details on the Hawker API please refer to the readme file available at https://github.com/leejaew/api.jael.ee/blob/master/hawker.md

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Jae Lee
tag:blog.jael.ee,2013:Post/1283773 2018-05-15T15:30:26Z 2019-08-09T03:33:47Z About me — A story about Jae Lee

The Early Years

Born in Busan, South Korea, I had been on planet Earth for just three days when the Gwangju Uprising took place. Although the final figures are still debated to this day, the known death toll was 26 (22 troops and four police). Additionally, the injured included 144 police, 127 civilians, and 109 troops. 

In 1987, my parents, a welding engineering lecturer and resident physician, decided to move to the United States; this was just two years before the overseas travel ban started to lift in Korea. Just one day after celebrating my birthday, we boarded an American Airlines flight and travelled from Gimpo to Chicago O’Hare International Airport. 

At the time, my parents were graduate students at the Ohio State University when the campus didn’t have many Asian students (let alone Korean). With two young boys in tow and around $70 in their pocket, it was the start of our story. 

While at a gas station, I had my first interaction with an American. As my dad filled up our beaten Dodge Aspen, a man dropped a quarter and it rolled towards me. As I reached down to pick it up for him, I felt the man place his foot on my hand while telling me to move away. Later that day, I remember my dad explaining the journey we would face from that moment. He knew that this wasn’t going to be a given paradise and thrived on the idea of fighting for the so-called ‘American Dream’ and earning respect in our new country. 


Life in America 

From the first day, we went to public elementary schools. We were guarded from MTV, but school and street violence were present on an almost daily basis. Fortunately, lunch money was never an issue for my brother and me. At times, I would even invest my lunch money and then buy/trade baseball cards. 

Even while we were young, we realized the opportunity that we had in the United States. For those that have been through the experience, even my family, I think it’s tough to explain. Essentially, we had reached a land where ANYONE could be ANYTHING. At times, being an honor roll student wasn’t enough. Winning a gold medal in state didn’t bring me or my family good luck. Receiving an award from the president was a particular highlight, but it didn’t offer a path to follow for my adult life. 

This being said, learning new things and working on my craft did help me to progress. In 1987, after landing in America, I saw a personal computer up close for the first time. One year later, I was learning BASIC programming language (while I wasn’t playing Robotron, of course!). Around this time, I knew I wanted to create a business that sold code and it started with handwritten, college-ruled paper on the streets of Buckeye Village. 

As soon as school was over, I would stand out in the street and try to sell code. After a number of weeks, standing in the street every single day, I had sold absolutely nothing. 


Returning to Korea

In 1993, our family reached a giant fork in the road. While my dad received an offer that he couldn’t refuse in Korea, my mom received what I believe to this day to be an even better offer from a large hospital in the US; the hospital itself was located in one of the most dangerous areas of the country. Eventually, we moved back to Korea and my mom decided to volunteer and work pro bono. Strangely, it was difficult adjusting to the new culture. 

Even after a few years, the Korean language wasn’t my forte. However, I was freelancing by creating ANSI pages for bulletin board system (BBS) communities living on virtual terminal (VT) mode terminals. Every so often, I was lucky enough to develop homepages where I was able to earn nearly $300 per HTML page. 


Entering the World of Work

Soon enough, I launched a computer club with some friends from the same school. As well as having some fun, we also developed and released the first ever high school website in Korea. Sadly, one the school’s donors (a private company) took the credit for our hard work. It wasn’t for nothing, however, and the same group launched a web agency in 1999; this became my first full-time job and first startup I founded. 


Ever since this first launch, I’ve been fortunate enough to meet some of the most talented and down to earth entrepreneurs in the world. Through these meetings, I learned from their skill and experience. Of course, it wasn’t an easy path and I made many mistakes from which I had to learn too. Sometimes, I think back to that first plane ride the day after my birthday and I find myself doing it right now as I enjoy my 38th birthday in Singapore. 



About Me 

I realize that you might be reading this wondering why my ‘About Me’ page is a short tale of my past. In truth, I am only who I am today because of my upbringing and the values I learned as a child both in Korea and America. I’m incredibly proud of my achievements in recent years, but these achievements (and the shenanigans I had to endure) don’t really define who I am today. 

Since I don’t know when my time on this beautiful planet will come to an end, I can only hope to live the rest of my time with integrity, grace, and courage. 


'None but the brave deserve the fair’

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Jae Lee
tag:blog.jael.ee,2013:Post/1283746 2018-05-15T13:50:11Z 2018-05-20T11:58:38Z I just turned 38 today.

I'm starting my personal blog, again.

Perhaps I'll keep this one.

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Jae Lee