- Generate an array
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
Here is the two videos:
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
In 2019, I spent about a month to write this Python cryptocurrency capital gain tax calculator.
I created a gist to keep a basic implementation, in Python. Here it is: https://gist.github.com/viewplatgh/cb690159e8ee028cb4c9483cb127e6c3