ccramiro

ssh -L 8082:whatever.com:80 ccramiro@8.8.8.8 #tunnelIP

ccramiro

import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Lists;
import java.util.*;

List<Whatever> list = Lists.newArrayList();
Lists.newArrayList(ImmutableSet.copyOf(list))

ccramiro

import java.lang.invoke.MethodHandles;

private static final Logger LOGGER = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());

ccramiro

var oracledb = require('oracledb');

dbquery = function(user, pass, db, query, callback) {
  oracledb.getConnection({ user : user, password : pass, connectString : db }, function(err, connection) {
    if (err) {
      callback("Couldn't connect to db " + db + " got an error " + err, null);
    }
    connection.execute(query, function(err, result) {
      if (err) {
        callback("Couldn't execute query in db " + db + " got an error " + err, null);

ccramiro

var ping = require ("net-ping");

var session = ping.createSession();
var target = process.argv[2];

pingit = function(target, callback) {
  session.pingHost(target, function (error, target) {
    var result;
    if (error) {
      result = target + ": " + error.toString ();

ccramiro

var t0 = performance.now();
function();
var t1 = performance.now();
console.log("Call to function took " + (t1 - t0) + " milliseconds.")

ccramiro

var SHA256 = require("crypto-js/sha256");

sha256 = function(string, callback) {
  var hash = SHA256(string);
  callback(hash.toString());
}

ccramiro

var Hashids = require("hashids");

encode = function(string, salt, callback) {
  var hashids = new Hashids(decodeURIComponent(salt));
  var id = hashids.encode(parseInt(string));
  callback(id);
}

decode = function(string, salt, callback) {
  var hashids = new Hashids(decodeURIComponent(salt));