Today when I was claiming a dental expense, I was asked that whether the dental service is “basic” or “major”. I totally had no idea, so I googled it and get the following result from here.
Pouring Homebrew
Check RPM Content on Mac
On Mac I want to check the content of a RPM file, how to do it?
Homebrew Tap
Alda
Alda is a music programming language for musicians.
What is Merkle DAG
From here.
A Merkle DAG is a Merkle directed acyclic graph. That is a data structure similar to a Merkle tree but not so strict: such DAG does not need to be balanced and its non-leaf nodes are allowed to contain data.
VirtualBox 6.0
VirtualBox 6.0 was released on Dec 18th, 2018. This is a major version upgrade. The biggest improvement for me is the HiDPI support. It makes the Ubuntu VM in my MacBook host be able to leverage the high resolution display.
How to write long string that conforms with PEP8
From here.
Python String and Bytes literals
From here.
Flatpak & OpenRA
Flathub, the home of hundreds of apps which can be easily installed on any Linux distribution. Browse the apps online, from your app center or the command line.