Tutorial by Examples: amp

Adding a MPVolumeView

// Add MPVolumeView in a holder view let mpVolumeHolderView = UIView(frame: CGRect(x: 0, y: view.bounds.midY, width: view.bounds.width, height: view.bounds.height)) // Set the holder view's background color to transparent mpVolumeHolderView.backgroundColor = .clear let mpVolume = MPVolumeView(fr...

iOS • MPVolumeView

JSP Comments Example

<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html"> <title>JSP Comments</title> </head> <body> <%-- JSP comments --%> -- Ignored by container, you can't see this comment in source code...

jsp • Comments in JSP

Full XHTML and JavaScript Example

The following is a full example of using XHTML with JavaScript served by PHP as a single-file. <?php if (isset($_SERVER['HTTP_ACCEPT']) && stristr($_SERVER['HTTP_ACCEPT'],'application/xhtml+xml')) { // Client header isset` and explicitly declares XHTML parser support. header('Conte...

xhtml • Getting started with xhtml

Integer Example - %i

int highScore = 57; NSString *scoreBoard = [NSString stringWithFormat:@"HighScore: %i", (int)highScore]; NSLog(scoreBoard);//logs "HighScore: 57"

Objective-C Language • Format-Specifiers

Example:

Private Sub this() Dim rs As DAO.Recordset Dim q%: Dim z% Set rs = CurrentDb.OpenRecordset("SELECT * FROM Invoice;") With rs rs.MoveLast q = rs.RecordCount rs.MoveFirst z = rs.Fields.Count End With Dim aRR As Variant...

access-vba • Create Text Delimited File in Access Vba

Sample Word Count in Pyspark

The underlying example is just the one given in the official pyspark documentation. Please click here to reach this example. # the first step involves reading the source text file from HDFS text_file = sc.textFile("hdfs://...") # this step involves the actual computation for reading...

pyspark • Getting started with pyspark

Plugin development examples : Favorite Song Widget

<?php function wpshout_register_widgets() { register_widget( 'Favorite_Song_Widget'); } add_action( 'widgets_init', 'wpshout_register_widgets' ); class Favorite_Song_Widget extends WP_Widget { function Favorite_Song_Widget() { // Instantiate the parent object parent:...

WordPress • Plugin development

XmlDocument vs XDocument (Example and comparison)

There are several ways interact with an Xml file. Xml Document XDocument XmlReader/XmlWriter Before LINQ to XML we were used XMLDocument for manipulations in XML like adding attributes, elements and so on. Now LINQ to XML uses XDocument for the same kind of thing. Syntaxes are much easie...

C# Language • XmlDocument and the System.Xml namespace

Open JDK 8 Docker Example

image: openjdk:8-jdk before_script: - curl https://dl.google.com/dl/cloudsdk/release/google-cloud-sdk.tar.gz > /tmp/google-cloud-sdk.tar.gz - mkdir -p /usr/local/gcloud - tar -C /usr/local/gcloud -xvf /tmp/google-cloud-sdk.tar.gz - echo y |/usr/local/gclou...

gitlab • Google Cloud SDK CI Configuration

Basic Associated Object Example

Assume we need to add an NSString object to SomeClass (we cant subclass). In this example we not only create an associated object but also wrap it in a computed property in a category for extra neatness #import <objc/runtime.h> @interface SomeClass (MyCategory) // This is the property wr...

iOS • Objective-C Associated Objects

Inheritance Example - Consider below two classes

Teacher Class: class Teacher { private String name; private double salary; private String subject; public Teacher (String tname) { name = tname; } public String getName() { return name; } private double getSal...

oop • Inheritance

Example of a WebBrowser within a BusyIndicator

Be aware that the WebBrowser control is not sympathetic to your XAML definition, and renders itself over the top of other things. For example, if you put it inside a BusyIndicator that has been marked as being busy, it will still render itself over the top of that control. The solution is to bind th...

wpf • System.Windows.Controls.WebBrowser

Simple Example Usage

let messageBox:MessageBox = MessageBox() // set messageBox.setObject("TestObject1", forKey:"TestKey1") // get // but don't remove it, keep it stored, so that it can still be retrieved later let someObject:String = messageBox.getObject(forKey:"TestKey1", remov...

iOS • Passing Data between View Controllers (with MessageBox-Concept)

Example UI Components

iOS • UIPheonix - easy, flexible, dynamic & highly scalable UI framework

Example Usage

// init mUIPheonix = UIPheonix(with:myCollectionView) mUIPheonix = UIPheonix(with:myTableView) // connect model-view mUIPheonix.setModelViewRelationships([MyModel.nameOfClass:MyView.nameOfClass]) // add models for the UI models.append(SimpleButtonModel(id:1, title:"Hello World!")...

iOS • UIPheonix - easy, flexible, dynamic & highly scalable UI framework

Basic example of ggplot2

We show a plot similar to the showed at Linear regression on the mtcars dataset. First with defaults and the with some customization of the parameters. #help("mtcars") fit <- lm(mpg ~ wt, data = mtcars) bs <- round(coef(fit), 3) lmlab <- paste0("mpg = ", bs[1], ...

ggplot2 • Getting started with ggplot2

Example Code

// create the dictionary that will be sent to the blocks var myDictionary:Dictionary<String, Any> = Dictionary<String, Any>() myDictionary["InitialKey"] = "InitialValue" // create block queue let myBlockQueue:MKBlockQueue = MKBlockQueue() // block 1 let b1...

iOS • Chain Blocks in a Queue (with MKBlockQueue)

Basic example

First we need a table to hold our data class CreateUsers < ActiveRecord::Migration def change create_table :users do |t| t.string :name t.string :password t.string :type # <- This makes it an STI t.timestamps end end end Then lets create some ...

Ruby on Rails • Single Table Inheritance

Example of publish/subscriber in java

create Dynamic web project in sts/eclipse download the eclipse paho jar from click here to download and paste jar file in webcontent->webinf->folder->lib Publish Example String broker = "tcp://localhost:1883"; String topicName = "test/topic"; int qos = 1; Mqt...

MQTT • Implementation of MQTT

glarea sample

Shaders 3.3 + extension.seen at radeon hd5500 #version 330 triangles deployed so that normal to point out of a cube.trace each triangle 3points order. //#include <stdio.h> //#include <string.h> //#include <iostream> //#include <glib.h> #include <gdk/gdkx.h>...

gtk3 • gtk+3 linux c