GEEK.SG
![Complete guide to buying Bitcoin, Ethereum or other cryptocurrencies in Singapore](/_next/image?url=https%3A%2F%2Fimagedelivery.net%2FlLmNeOP7HXG0OqaG97wimw%2Fclwdlsohu0000v1qer09du8mo%2F093aa957-2d0d-4a4b-b279-5ca8b1acf858.png%2Fpublic&w=3840&q=75)
Complete guide to buying Bitcoin, Ethereum or other cryptocurrencies in Singapore
31 August 2020
Buying your first Bitcoin, Ethereum or other cryptocurrencies is scary. Apart from the vast selection of coins, you have to worry about which is the best exchange to buy from. In this guide, I'll compare some of the exchanges that I use and help you select your go-to exchange depending on your profile.
![How much do you actually make when transferring balance from CPF OA to SA? The answer is more than you think!](/_next/image?url=https%3A%2F%2Fimagedelivery.net%2FlLmNeOP7HXG0OqaG97wimw%2Fclwdlsohu0000v1qer09du8mo%2Ff2614b51-d35b-4066-b40d-3ac96add5f5a.png%2Fpublic&w=3840&q=75)
How much do you actually make when transferring balance from CPF OA to SA? The answer is more than you think!
24 August 2020
My fiance and I had extra monies in our CPF OA after booking a flat. We wanted to find out how much more interest we get if we transfer the balance to SA.
![Using a rubric to assess candidates for hackathon/scholarship? Think again.](/_next/image?url=https%3A%2F%2Fimagedelivery.net%2FlLmNeOP7HXG0OqaG97wimw%2Fclwdlsohu0000v1qer09du8mo%2F066a41d9-4fb2-4493-aaed-4dc9af629e8b.png%2Fpublic&w=3840&q=75)
Using a rubric to assess candidates for hackathon/scholarship? Think again.
22 August 2020
Rubrics are useful tools used to assess students according to learning outcomes. However, outside of the education system we still see it being used everywhere, from case study competitions, to hackathons, interviews or scholarship assessments.
![How I Build My Blazing Fast blog with Gatsby & Netlify CMS](/_next/image?url=https%3A%2F%2Fimagedelivery.net%2FlLmNeOP7HXG0OqaG97wimw%2Fclwdlsohu0000v1qer09du8mo%2F5943e725-4aca-46d2-a6c0-a7954605e104.png%2Fpublic&w=3840&q=75)
How I Build My Blazing Fast blog with Gatsby & Netlify CMS
18 August 2020
How I build a beautiful blog generated from Gatsby.js and managed by Netlify CMS to get the performance of a static website and usability of a full featured CMS.
![Agility Under Uncertainty](/_next/image?url=https%3A%2F%2Fimagedelivery.net%2FlLmNeOP7HXG0OqaG97wimw%2Fclwdlsohu0000v1qer09du8mo%2F0b5bb261-666e-408a-b9c3-abbe6b71a78c.png%2Fpublic&w=3840&q=75)
Agility Under Uncertainty
13 May 2020
In this post, I will share different choices the engineering team has made throughout the early phase of the product development to navigate uncertainty, to the extent of building uncertainty within the product. For those curious about how life is like building a product for the government, you get a rare peek into how one team does it.
![Implementing End-to-End Encryption on a Quadratic Voting (QV) Application](/_next/image?url=https%3A%2F%2Fimagedelivery.net%2FlLmNeOP7HXG0OqaG97wimw%2Fclwdlsohu0000v1qer09du8mo%2F1fc368b4-c30a-456c-b3c0-9f3fa5d4754e.png%2Fpublic&w=3840&q=75)
Implementing End-to-End Encryption on a Quadratic Voting (QV) Application
20 December 2019
Recently, my tribe held our promotion nomination exercise using my quadratic voting app. The exercise allow all members of the tribe to vote one another for the upcoming promotion. One of the concerns of using the quadratic voting application was that I could potentially read and change the votes since I've database access. How would I convince my colleagues to trust me?