不积跬步,无以至千里
不积小流,无以成江海

Great journeys begin with small steps;
mighty rivers grow from little streams.

Heavy raining in the morning.


Subway museum at prinsep link

Singapore night festival event staring last weekend, know there is a subway museum opened at prinsep link from a LinkedIn post, just a few hundreds of meters from company office. After lunch, wal...

Blinking droplet after a raining evening

Cycling to office and take a shot of blinking water on the thin leaf of tree after a raining evening. Good morning to start a new day. The beautiful droplet will vanish when sun is rising. But it...

Singapore night festival coming

Since this weekend, Singapore night festival is coming. The venue is at the park of plaza Singapore mrt and the law school of smu. Enjoy your eating, drinking and smiling night. Here is the image...

45 emerald hill road, architectural heritage in Singapore

https://www.ura.gov.sg/Corporate/Get-Involved/Conserve-Built-Heritage/Architectural-Heritage-Season/-/media/A059FFB389544B23B5E63F3BF72F8C5C.ashx This is No. 45, Emerald hill road in Sing...

Sunset at pandan reservoir

There is almost half-year I do not cycling to western in Singapore. On this Sunday afternoon, go cycling to Pandan reservoir to watch sunset, a great place in Singapore. From Alexandra, enter i...

How to install Zipline: an algorithm trading tool

It is not easy to install Zipline, Pythonic algorithmic trading library,https://github.com/quantopian/zipline, even following the install instruction. The original package only support Python 3.6...

Understanding data and business in data science

Data science is about data and business, it is about how company exploits data to drive business decision and strategy. It is not about science, not about AI & ML and whatever deep models, wh...

Old building, history of Singapore

Singapore is a city country, it’s 57-year celebration this year. In the business area orchard road, it is interesting to find the preserved old building of the country. it is the government great...

First botanic garden @Armenian street

Just know first botanic garden at Armenian street, neighborhood SMU law school, refer detail to https://www.nas.gov.sg/archivesonline/data/data/pdfdoc/20180317006/5%20Factsheet%20D%20-%20First%20...