Today I Learned (TIL)

I try to write down what I have learned every day. Each entry are usually very short and mostly technical notes which I find useful or interesting. These are some of the TIL entries which are worth sharing:

Shortcut to forward standard output and error to another command

The darkest color you can perceive without contrast is called Eigengrau

How to Shallow Clone With Git

Tagged Templates in JavaScript

Empty multiselect is not set

JavaScript Function string

Java code comments

Waiting for process

Simulate network control

Execute python file on change fswatch

Shortcut for linux pipe

.bash_profile vs .bashrc

BASH Shortcuts I was not not aware of

Is URI case sensitive?

SQLite Type Affinity

Various

What is the difference between `du` and `df` command?

Java Enum and extract in SQL

What is the difference between 127.0.0.1 and 0.0.0.0?

What is the max length of an SMS?