Poxios

Requirement

• Console / Cloud Shell access (via https://cloud.oracle.com)
• Go to the instance page and under Resources -> Console connection -> Launch Cloud Shell connection

Steps

1. In Ubuntu OR any other Free tier Linux OS

# Download Alpine Linux and install it on disk
cd /
wget https://dl-cdn.alpinelinux.org/alpine/v3.16/releases/x86_64/alpine-virt-3.16.2-x86_64.iso

Poxios

const participants = ["은소", "종민", "의정", "연우", "서윤", "준하", "영현"]
type participants = typeof participants[number]
const events: { label: string, cost: number, target: participants[] }[] = [
  { label: "하나로1", cost: 58_280, target: ["은소", "종민", "의정", "연우", "서윤", "준하", "영현"] },
  { label: "하나로2", cost: 93_250, target: ["은소", "종민", "의정", "연우", "서윤", "준하", "영현"] },
  { label: "주유비", cost: 61_800, target: ["종민", "연우", "서윤", "준하", "영현"] },
  { label: "싼타클로스 햄버거", cost: 96_500, target: ["은소", "종민", "의정", "연우", "서윤", "준하", "영현"] },
  { label: "바베큐", cost: 30_000, target: ["은소", "종민", "의정", "연우", "서윤", "준하", "영현"] },
  { label: "씨유 (얼음, 음료수)", cost: 7_800, target: ["은소", "종민", "의정", "연우", "서윤", "준하", "영현"] },
  { label: "톨게이트", cost: 7_200, target: ["종민", "연우", "서윤", "준하", "영현"] },

Poxios

🌞 Morning    43 commits  █▋░░░░░░░░░░░░░░░░░░░   7.9%
🌆 Daytime   271 commits  ██████████▍░░░░░░░░░░  49.7%
🌃 Evening   209 commits  ████████░░░░░░░░░░░░░  38.3%
🌙 Night      22 commits  ▊░░░░░░░░░░░░░░░░░░░░   4.0%

Poxios

from sqlalchemy import Column, Integer, String, ForeignKey, create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import relationship, backref, sessionmaker, joinedload

# For this example we will use an in-memory sqlite DB.
# Let's also configure it to echo everything it does to the screen.
engine = create_engine('sqlite:///:memory:', echo=True)

# The base class which our objects will be defined on.
Base = declarative_base()

Poxios

p = {
    "영현": 0,
    "승언": 0,
    "준하": 0,
    "종민": 0,
    "관록": 0,
    "도윤": 0,
    "동형": 0,
    "준혁": 0,
    "형준": 0,

Poxios

Refs:
1. http://os.archlinuxarm.org/os/ArchLinuxARM-aarch64-latest.tar.gz
2. https://dl-cdn.alpinelinux.org/alpine/v3.13/releases/aarch64/alpine-virt-3.13.5-aarch64.iso
3. https://wiki.alpinelinux.org/wiki/Replacing_non-Alpine_Linux_with_Alpine_remotely
4. https://wiki.archlinux.org/index.php/installation_guide#Configure_the_system
5. https://archlinuxarm.org/platforms/armv8/generic

Requirement:
  Console access.
  

Poxios

Simple text bar (graph) with python

def generate_text_bar_graph(length: int, min_value: int, score: int, max_value: int):
    if score <= min_value:
        return f'[{min_value} ⚡{"―"*(length-1)} {max_value}]'
    elif max_value <= score:
        return f'[{min_value} {"―"*(length-1)}⚡ {max_value}]'

    def roundUp(num: int): return int(num) + \
 1 if (num - int(num)) &gt;= 0.5 else int(num)

Poxios

# Simple docker-compose file example for Traefik 
# Feature: Let's encrypt(ACME), Log(Debug level), Secure Dashboard(https connection, require password), Redirect http requests to https, Example docker container connection(whoami)
# @Poxios, 2022

version: '3'

services:
  reverse-proxy:
    image: traefik
    container_name: reverse-proxy

Poxios

Aligning images

left alignment

This is the code you need to align images to the left:

Poxios

export async function timeout<T>(promise: Promise<T>, ms: number): Promise<T> {
  let timer: NodeJS.Timeout;
  const res = await Promise.race([
    promise,
    new Promise<'timeout'>(resolve => {
      timer = setTimeout(() => resolve('timeout'), ms);
    })
  ] as const).finally(() => clearTimeout(timer));

  if (res === 'timeout') {