Ben Chuanlong Du's Blog

It is never too late to learn.

Tips on the WealthFront Brokerage

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

WealthFront is good for long-term investment. The stock account is not flexible. It allow you to specify amount of money to investment in certain stocks only. However, it does not allow …

Editing PDF Files Using Stirling-PDF

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

It is recommended that you use Stirling-PDF via Docker.

Start a Stirling-PDF Service Using Docker

The following command starts a (local) service of Stirling-PDF at the port 6000.

docker run -d …

Recommendation of Credit Card Usage

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Tips and Traps

  1. Costco is a wholesale. It is not considered as a grocery or supermarket for cashback bonus purposes.

  2. Overall, AMEX is great for traveling purchases and restaurants spending.

Glossory …

Tips on Empower

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

App-specific Password

  • WealthFront

Tips on Car Tires

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Run-flat Tires

  1. Run-flat tires can be a good option if you need the peace of mind of being able to drive a short distance after a puncture in a remote area …