GiovaniFSO

require "selenium-webdriver"
require "test/unit"

class SeleniumRubyTest < Test::Unit::TestCase
@@driver

def setup
# create Driver object for Chrome
@@driver = Selenium::WebDriver.for :chrome
# Navigate to URL

GiovaniFSO

from selenium import webdriver
from selenium.webdriver.common.by import By
import time

navegador = webdriver.Firefox()
navegador.get("https://asesweb.governoeletronico.gov.br")

navegador.find_element(By.ID,'url').send_keys('tjro.jus.br/')
navegador.find_element(By.XPATH,'//*[@id="input_tab_1"]').click()
time.sleep(10)

GiovaniFSO

window.open((document.getElementsByTagName('iframe')[0].attributes.src.value).replace('controls=0', 'controls=1'))

GiovaniFSO

require 'openssl'

class CryptoService

    def encrypt(data,key)
      digest = Digest::SHA256.new
      digest.update(key)
      key = digest.digest
      cipher = OpenSSL::Cipher::AES.new(256, :CBC)
      cipher.encrypt

GiovaniFSO

Whenever gem

schedule.rb

every '0 2 20 * *' do
  command "echo 'you can use raw cron syntax too'"
end

GiovaniFSO

This list is based on aliases_spec.rb.

You can see also Module: RSpec::Matchers API.

matcher	aliased to	description
a_truthy_value	be_truthy	a truthy value
a_falsey_value	be_falsey	a falsey value
be_falsy	be_falsey	be falsy
a_falsy_value	be_falsey	a falsy value

GiovaniFSO

  def my_task
    loop do
      begin
        database_access_here
      rescue Exception => ex
        begin
          ActiveRecord::Base.connection.reconnect!
        rescue
          sleep 60

GiovaniFSO

# Rubysec
gem install bundler-audit                 #security gems
bundle audit check --update
bundle audit
bundle audit update
gem install rubycritic


group :development do
  gem 'brakeman'                            #security gems

GiovaniFSO

class User < ApplicationRecord

  validates :name, :email, :age, presence: true   #attributes can't be empty to save
  
  validates :email, :age, absence: true           #need to be empty to save
  
  validates :email, uniqueness: true              #uniqueness attributes
  
  validates :age, numericality: true              #only where attribute value is numeric
  

GiovaniFSO

require 'net/ldap'

class LdapService

    def con
      @ldap = Net::LDAP.new
      @ldap.host = host
      @ldap.port = 389
      @ldap.auth "CN=USERNAME,OU=FOLDER,OU=Users,OU=FOLDER,OU=FOLDER,OU=FOLDER,DC=example,DC=com", "password"   
    end