LBAZZ lbazz

## validar_cpf.php
<?php

function validaCPF($cpf) {

    // Extrai somente os números
    $cpf = preg_replace( '/[^0-9]/is', '', $cpf );

    // Verifica se foi informado todos os digitos corretamente
    if (strlen($cpf) != 11) {
        return false;

## git-tag-delete-local-and-remote.sh
# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName

## drush_admin_create


drush user-create adminuser --mail="adminuser@uiowa.edu" --password="UserPw"; drush user-add-role "administrator" adminuser

## postgres_queries_and_commands.sql
-- show running queries (pre 9.2)
SELECT procpid, age(query_start, clock_timestamp()), 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(query_start, clock_timestamp()), usename, query
FROM pg_stat_activity
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'

## alienfy.sh
MS=$(echo '0x1B.0x29.0x30.0x0E' | tr '.' ' ')
for c in $MS; do
    echo $c | xxd -r
done
	<?php

	function validaCPF($cpf) {

	// Extrai somente os números
	$cpf = preg_replace( '/[^0-9]/is', '', $cpf );

	// Verifica se foi informado todos os digitos corretamente
	if (strlen($cpf) != 11) {
	return false;


	drush user-create adminuser --mail="adminuser@uiowa.edu" --password="UserPw"; drush user-add-role "administrator" adminuser
	-- show running queries (pre 9.2)
	SELECT procpid, age(query_start, clock_timestamp()), 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(query_start, clock_timestamp()), usename, query
	FROM pg_stat_activity
	WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'
	MS=$(echo '0x1B.0x29.0x30.0x0E' \| tr '.' ' ')
	for c in $MS; do
	echo $c \| xxd -r
	done