2020.10.11
Smart keywords are an easy way to search specific websites from the Firefox address bar. Instead of going to the target website and navigating to its search box, you can start your site specific search from any site using the address bar.
2018.01.27
Just add the anaconda/miniconda into PATH after installing it with Homebrew.
2017.10.30
It is said Yahoo finance closed the historical data API on May 18th 2017, but we can still download the data from the webpage. Here shows the way to download data using python request.
2017.10.26
Recently when installing some gems, it popped out errors that telling the Ruby version is lower than required... I have to upgrade the shipped Ruby, version 2.0.0p648 (2015-12-16 revision 53162), on my machine. There are a few methods dealing with this, but I found the easiest way is using Homebrew.
