
Notes from the book [Python Tricks: A Buffet of Awesome Python Features - Dan Bader (2017)](https://realpython.com/products/python-tricks-book/)


Python Tricks

[Top]


## ASCII

```plaintext
# Order
!"#$%&'()*+,-./
0123456789
:;<=>?@
ABCDEFGHIJKLMNOPQRSTUVWXYZ
[\]^_'
abcdefghijklmnopqrstuvwxyz
{|}~

# Alphabets to Decimal
A-Z (65-90)
a-z (97-122)
```

## Five Eyes

[[\*](https://en.wikipedia.org/wiki/Five_Eyes)]

- **5 Eyes**: Australia, Canada, NZ, UK, USA
- **9 Eyes**: 5 Eyes + Denmark, France, Netherlands, Norway
- **14 Eyes**: 9 Eyes + Germany, Belgium, Italy, Sweden, Spain

## Misc

- [Fully Qualifed Domain Name](https://en.wikipedia.org/wiki/Fully_qualified_domain_name) [[\*](http://www.dns-sd.org/TrailingDotsInDomainNames.html)]


Misc

*nix

Emacs

GNU Readline

tmux

g/re/p

find

xargs

curl

Wget

rsync

Shells

Compression and archival

Window managers

Terminal emulators

Text editors and IDEs

Browsers

Regular expressions

Python

JavaScript

Typescript

Haskell

Rust

HTML

Google UX Design

Speedcubing

CFOP

Mathemagics

Mental math

Doomsday rule

Chess

Card tricks

Mathematical constants

Mnemonics

Limits

Differential calculus

Integral calculus

Websites

Poems

Quotes