richellyitalo

1 - Format

string_in_string = "Shepherd {} is on duty.".format(shepherd)
print(string_in_string)
# saída = Shepherd Mary is on duty.

1.1 - Brackets

richellyitalo

Pegar último registro

# Maneira 1
last_banner = Banner.objects.order_by('-pk')[:1]
if last_banner.exists():
    instance['sort_order'] = last_banner[0].sort_order + 1
    
# Maneira 2
# Pode gerar erro caso não exista registro

richellyitalo

import React, { Component } from 'react';
import { render } from 'react-dom';

export default class App extends Component {
  constructor(props) {
    super(props);
  }

  render() {
    return <h1>Richelly Italo</h1>;

richellyitalo

import { promisify } from 'util';
import jwt from 'jsonwebtoken';
import authConfig from '../../config/auth';

export default async (req, res, next) => {
  const authHeader = req.headers.authorization;
  if (!authHeader) {
    return res.status(401).json({ error: 'Não autenticado!' });
  }

richellyitalo

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

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Criação de alias

git config --global alias.assume-unchanged 'update-index --assume-unchanged'

Adicionar ou remover arquivos à área de mudanças do projeto

Pode ser utilizado "pasta/*" para todos os arquivos da pasta

adiciona = git update-index --assume-unchanged <file>
remove = git update-index --no-assume-unchanged <file>

richellyitalo

/* VSCode keybindings for alternative HJLK navigation, when using non-vim mode
 * and support for quick panel navigation with Tab/Shift+Tab.
 *
 * So basically I just tried to use everywhere in the editor these aliases:
 * Alt+j = down
 * Alt+k = up
 * Alt+l = right
 * Alt+h = left
 * Alt+b = previous-word
 * Alt+w = next-word

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Templates

https://mdbootstrap.com/freebies/jquery/e-commerce/

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swal({ title: '', content: { element: "div", attributes: { innerHTML: res.mensagem }, }, icon: "success" })

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<?php

$mrss =<<<EOS
<rss version="2.0" xmlns:media="http://search.yahoo.com/mrss/"
  xmlns:creativeCommons="http://backend.userland.com/creativeCommonsRssModule">

  <channel>
    <title>My Movie Review Site</title>
    <link>http://www.foo.com</link>
    <description>I review movies.</description>