ricky-lim

# From the book, effective python 2nd edition item 37

from collections import defaultdict
from dataclasses import dataclass, field
from typing import List, Dict


@dataclass
class Grade:
    weight: int

ageis

#!/bin/bash
# ~/.bashrc: executed by bash(1) for non-login shells.
# kevin gallagher (@ageis) <kevingallagher@gmail.com>
# normally I divide this into separate files: .bashrc, .bash_profile, .bash_aliases and .bash_functions (also .bash_logout), but it's all concatenated here.

ulimit -s unlimited
export MYUID=$(id -u)
export USER="$(id -un)"

if [[ "$TILIX_ID" ]] || [[ "$VTE_VERSION" ]]; then

alexanderjulo

# coding: utf8

languages = [
    ('aa', 'Afar'),
    ('ab', 'Abkhazian'),
    ('af', 'Afrikaans'),
    ('ak', 'Akan'),
    ('sq', 'Albanian'),
    ('am', 'Amharic'),
    ('ar', 'Arabic'),

hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!