anuraghazra

Variables

const shade = 100;
type Shade = 100;

Functions

coproduto

Roadmap de estudos de SQL

Aviso: Muitas vezes detalhes de várias operações podem variar de banco para banco. Em questões onde fiquei em dúvida, este documento segue o funcionamento do PostgreSQL, pois é o banco que conheço melhor.

Pré-requisito: Álgebra Relacional básica

Antes de começar a escrever SQL, você precisa entender o modelo de como um banco de dados relacional funciona. Não precisa se aprofundar muito, mas você precisa entender como que dados e relacionamentos entre eles são representados. (Nota importante: Relacionamento e relação não são a

MrChocolatine

// In TS, interfaces are "open" and can be extended
interface Date {
  /**
   * Give a more precise return type to the method `toISOString()`:
   * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString
   */
  toISOString(): TDateISO;
}

type TYear         = `${number}${number}${number}${number}`;

klzns

(function () {
  var video = document.querySelector('video:not([title="Advertisement"])')
  if (!video.webkitSupportsPresentationMode || typeof video.webkitSetPresentationMode !== 'function') {
    console.error('Esse código só funciona no Safari!')
    return
  }

  var scoreX = document.querySelector('.placar__equipes')
  
  var button = document.createElement('button')

Qix-

#!/usr/bin/env bash

# Released into the Public Domain.
#
# Original implementation in C by Brad Conte (brad@bradconte.com) <https://github.com/B-Con/crypto-algorithms>
# Ported to Bash (lol) by Josh Junon (josh@junon.me) <https://github.com/qix->
#
# Yes, it's absolutely as slow as it looks.
#
# The only external dependency it has is on a utility called `od`,

thunklife

Title:

Types For Frontend Developers

Description:

It's hard to bring up static types in JavaScript without starting a debate. The benefits of using static types are real, and so are the tradeoffs. As with so many things in software, the key to figuring out if the benefits outweigh the costs for you and your team. At Reflexion Health, we recently looked at introducing static types; I'd like to share some of the lessons we learned, and shed some light on how static types can help your team.

Topics:

Frontend Tools (maybe Future JS?)

Subtopics:

ruebenramirez

#!/bin/bash

sudo rm -fr /opt/franz
sudo rm -fr /usr/share/applications/franz.desktop


# create installation dir
sudo mkdir -p /opt/franz

#install franz

haampie

var autocompletes = ['name', 'honorific-prefix', 'given-name',
  'additional-name', 'family-name', 'honorific-suffix',
  'nickname', 'username', 'new-password',
  'current-password', 'organization-title', 'organization',
  'street-address', 'address-line1', 'address-line2',
  'address-line3', 'address-level4', 'address-level3',
  'address-level2', 'address-level1', 'country',
  'country-name', 'postal-code', 'cc-name', 'cc-given-name',
  'cc-additional-name', 'cc-family-name', 'cc-exp',
  'cc-exp-month', 'cc-exp-year', 'cc-csc', 'cc-type',

indiesquidge

Subdomaining Localhost with Rails 5

I've been following this blog post on how to set up an api-only Rails 5 application. One of the sections talks about creating a subdomain for your api

Rails.application.routes.draw do
  constraints subdomain: "api" do
    scope module: "api" do

bishboria

These links no longer work. Springer have pulled the free plug.

Graduate texts in mathematics

duplicates = multiple editions

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen