szydan

You're Missing the Point of Promises

Promises are a software abstraction that makes working with asynchronous operations much more pleasant. In the most basic definition, your code will move from continuation-passing style:

getTweetsFor("domenic", function (err, results) {
    // the rest of your code goes here.
});

szydan

// ----------------------------------------------------------
// A short snippet for detecting versions of IE in JavaScript
// without resorting to user-agent sniffing
// ----------------------------------------------------------
// If you're not in IE (or IE version is less than 5) then:
//     ie === undefined
// If you're in IE (>=5) then you can determine which version:
//     ie === 7; // IE7
// Thus, to detect IE:
//     if (ie) {}

szydan

package learning_tests;

import static org.custommonkey.xmlunit.XMLAssert.*;

import org.custommonkey.xmlunit.XMLUnit;
import org.junit.Test;

public class XmlUnitTest {
  
  @Test

szydan

import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.lang.reflect.Proxy;
import java.util.concurrent.Callable;

import javassist.util.proxy.MethodHandler;
import javassist.util.proxy.ProxyFactory;
import javassist.util.proxy.ProxyObject;
import net.sf.cglib.proxy.Enhancer;
import net.sf.cglib.proxy.MethodInterceptor;

szydan

Initial Configuration

https://help.ubuntu.com/community/PostgreSQL

Basic server setup

/etc/postgresql/9.3/main/pg_hba.conf

change

szydan

Steps

Install Shield and license plugin for elasticsearch https://www.elastic.co/guide/en/shield/current/getting-started.html

bin/plugin install license
bin/plugin install shield

• Follow https://www.elastic.co/guide/en/shield/current/kibana.html to install the Shield plugin for Kibi

szydan

Recipe

Install homebrew/services, this will be helpful, you'll see later. :D

$ brew tap homebrew/services 

szydan

var flattenObject = function(ob) {
	var toReturn = {};
	
	for (var i in ob) {
		if (!ob.hasOwnProperty(i)) continue;
		
		if ((typeof ob[i]) == 'object') {
			var flatObject = flattenObject(ob[i]);
			for (var x in flatObject) {
				if (!flatObject.hasOwnProperty(x)) continue;

szydan

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

szydan

Gist for https://youtu.be/41uUsWQjKRw

Scripted pipeline example

def animal="cat"
node {
  stage('hello') {
    echo animal
    animal = "dog"
 }