juliozuppa

-- show running queries (pre 8.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

juliozuppa

/**
 * Enum com todas as Unidades da Federação do Brasil. Contém o nome da Unidade, a sigla e a capital da Unidade da Federação.
 *
 * @author Ricardo Giaviti
 * @version 1.0.0
 * @since 1.0.0
 */
public enum UnidadeFederacao {

  AMAZONAS("Amazonas", "AM", "Manaus"),

juliozuppa

.loop (0) {}
.loop (@index) when (@index > 0) {
  .classname-@{index} {
    top: @index * 1px;
  }
  .loop (@index - 1);
}
 
#example {
  .loop(5);

juliozuppa

/* Define two variables as the loop limits */
@from : 0;
@to : 10;

/* Create a Parametric mixin and add a guard operation */
.loop(@index) when(@index =< @to) {

  /* As the mixin is called CSS is outputted */
  div:nth-child(@{index}) {
    top: unit(@index * 100, px);

juliozuppa

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

juliozuppa

git config --global user.name "Tarcisio Coutinho"
git config --global user.email "[email protected]"

git config --global color.ui true

git config --global alias.s status
git config --global alias.c checkout
git config --global alias.b branch
git config --global alias.lol log --oneline --graph --decorate