jbuda

<cfscript>
colourArray = ["Red","Orange","Yellow","Green","Blue","Indigo","Violet"];
colourArrayTwo = ["Yellow","Green","Red","Violet"];

// duplicate one array as the result of retainAll remove the elements no present in both
// we want to keep the original array and return a new array
presentInBoth = duplicate(colourArray);
presentInBoth.retainAll(colourArrayTwo);

writeDump(presentInBoth);

jbuda

<!--- get a list of videos that need embeddeding --->
<cfparam name="range" default="1" />
<cfparam name="relativePath" default="/_SITEID_/assets/Image/video-thumbs/" />
<cfparam name="saveDirectory" default="#expandPath(relativePath)#" />
<cfparam name="siteID" default="_SITEID_" />

<cfscript>
  
	// create the save directory if it doesn't exist
	if (!directoryExists(saveDirectory))

jbuda

<input type="hidden" name="select_image_required" class="asset_required" value="1" />
<input type="hidden" name="upload_image_required" class="asset_required" value="0" />

jbuda

<input type="hidden" name="select_image" class="asset_required" value="1" />
<input type="hidden" name="upload_image" class="asset_required" value="0" />

jbuda

Ext.define 'ListHeaderFooter.view.Main'
  extend:'Ext.tab.Panel'
	xtype:'main'

	requires:[
		'Ext.TitleBar'
		'Ext.dataview.List'
	]

	config:

jbuda

puts "Hello world"

jbuda

str = "Hello, Ruby"
idx = str.index("Ruby")
puts "Index of 'Ruby' is : #{idx}"

jbuda

10.times do
  puts "janusz"
end

jbuda

10.times do |idx|
  puts "This is the sentence number #{idx+1}"
end

jbuda

n = rand(100)
input = gets.chomp.to_i
while (input != n) do
  puts (input < n) ? "Too low" : "Too high"
  input = gets.chomp.to_i
end
puts "Correct! The answer was #{n}"