Scemist

#!/usr/bin/env node

// Inputs variáveis
const scaleOut = 0.65;
const scaleIn = 0.35;
const minTasks = 1;
const maxTasks = 6;

// Função para formatar percentuais
const formatPercent = (num) => `${(num * 100).toFixed(1)}%`;

Scemist

Definitions

• Total
• Used
• Shared
• Buff/Cache - File pages mapped into memory
• Free - It's not been used at all
• Available - It's been used for performance only, the Kernel can reclaim it anytime

Memory Types

Scemist

# Install dependences without the dev-only
npm install --omit=dev
composer install --no-dev -o

# Cache all the Laravel and Composer entities
php artisan route:cache
php artisan optimize
php artisan config:cache
composer dump-autoload --optimize

Scemist

const sortTableByColumn = (tableSelector, columnIndex) => {
	const rows = document.querySelector(tableSelector)
		.querySelectorAll(':scope > tbody > tr')

	const getCellTextByPosition = row => {
		const cell = row.querySelector(`:scope > *:nth-child(${columnIndex})`)

		return cell == null ? '' : cell.innerText
	}

Scemist

# If I already have Python on WSL, do I need to install it also on Windows to use in applications and Powershell? No: 

function WslPython { wsl -e python3 }
New-Alias -Force -Name python -Value WslPython

# So I'm able to run Python in Windows by: python --version 

Scemist

name: appname

networks:
  internal:
  database:

services:
  nginx:
    build:
      context: .

Scemist

pt is the best css unit for printing

• p - 10pt
• h1 - 16pt
• h2 - 14pt
• h3 - 12pt
• h4 - 10pt
• h5 - 8pt

In css

Scemist

server {
	listen 0.0.0.0:80;
	index  index.php index.html;
	root   /app/public;

	location / {
		try_files $uri $uri/ /index.php?$query_string;
	}

	location ~ \.php$ {

Scemist

• self
• static
• $this
• ClassName

Difference Self and Parent

	Child has foo()	Parent has foo()
self::foo()	YES	YES	Child foo() is executed

Scemist

<?php

# FileName should be "call", without extension. A calling in cli like "php call google.com"

enum Color: string
{
	case Black     = "\033[30m";
	case Red       = "\033[31m";
	case Green     = "\033[32m";
	case Orange    = "\033[33m";