Using github actions for my blog from now on
Github actions looks cool. I can’t wait for using it even if it’s still in ‘beta’ at the moment.
Recent posts
Don’t forget to use a flexbox in a flexbox in CSS
Millions tutorials online of CSS flexbox is about one pattern: parent dispay: flex; + one level children. However, in practice, flexbox is used in nested pat...
Must know Javascript tips for a coding interview
Generate an array
Thanks to Github Pages + Jekyll, roblao.com up and running much more reliably
Github Pages + Jekyll is free and reliabe. And it’s fun to use it to make a website.
Jest mock module not working? double check these
Jest mock module feature can be used for mocking whole or part of packages in your project. Check out: https://jestjs.io/docs/manual-mocks
Two vanillajs frontend coding tutorials my code snippets
Here is the two videos:
From bash to zsh, very basic things need to do
After upgrading MacOS to Catalina, everytime opening a terminal, there would be a prompt saying:
LetsEncrypt Certbot renew successfully, but still got expired certificate from client(browser, curl or wget) side, what’s the problem?
This article is just a trouble-shooting blog. It’s rarely happen. After you even did a force renew by using
A cryptocurrency capital gain tax calculator written in Python by me
In 2019, I spent about a month to write this Python cryptocurrency capital gain tax calculator.
Verify rsa sha256 signed text in Python
I created a gist to keep a basic implementation, in Python. Here it is: https://gist.github.com/viewplatgh/cb690159e8ee028cb4c9483cb127e6c3