peysal

def emptyMap = [:]
assert emptyMap.size() == 0
def notEmptyMap = ["person1":"john", "person2":"mus"]
assert notEmptyMap.size() == 2

notEmptyMap.put "person3","test"    //adding to existing one
assert notEmptyMap.size() == 3
notEmptyMap["person4"] = "beth"
assert notEmptyMap.size() == 4

peysal

def myRange = 1..3
assert myRange.size() == 3
(1..3).each{it -> println it}    //iterate range
myRange.each{println it}

assert myRange.from == 1
assert myRange.to == 3
assert myRange.contains(2)

assert myRange.reverse() == [3,2,1]

peysal

def myCodeBlock1 = {println it; it}    //closure with 1 parameter
myCodeBlock1("test")
assert myCodeBlock1("test") == "test"

def myCodeBlock2 = {a,b -> a+b}
assert myCodeBlock2(1,2) == 3

def list = ['a','b','c','d']
def newList = []
def clos = { it.toUpperCase() }    //accept 1 argument

peysal

package main.groovy

Calendar calendar = Calendar.instance
calendar.set(2011, 2, 26)
println calendar.time

calendar.set(2012, 0, 1, 13,13,59)
println calendar.time

peysal

package main.groovy.fp

def isHeader = true
def columns = []
def records1stFile = []

println "1st file ACCOUNT-after.csv"
new File("ACCOUNT-after.csv").eachLine { line ->
    if (isHeader) {
        columns = line.split(",")

peysal

import groovy.io.FileType

class FileInfo {
    def path
    def parentFolder
    def name
    def sizeBytes
    def sizeKb

    FileInfo(File file) {

peysal

import groovy.sql.Sql

String db_server = "bun"
String db_database = "bun"
String db_port = "1433"
String db_user = "bun"
String db_password = "bun"
String connectionUrl = "jdbc:sqlserver://" + db_server + ":" + db_port +
        ";database=" + db_database +
        ";user=" + db_user +

peysal

def shell = new GroovyShell()
def file = new File("SqlGroovy.groovy")
shell.evaluate(file)

peysal

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

peysal

<div class="container">
	<div class="row clearfix">
		<div class="col-md-12 column">
			<div class="page-header">
				<h1>
					Example page header <small>Subtext for header</small>
				</h1>
			</div>
			<ul class="nav nav-tabs">
				<li class="active">