Tutorial by Examples: basic

This is a basic polymer element that show a list of names. <link rel="import" href="../bower_components/polymer/polymer.html"> <dom-module id="basic-list"> <template> <style> </style> <div>Name's list</div&g...

To create a tooltip, we only need to add data-toggle="tooltip" attribute and a title to the HTML element that will have the tooltip. Title attribute is used to specify the text that is displayed inside the tooltip. <span data-toggle="tooltip" title="Hello world!"&gt...

import unittest def addition(*args): """ add two or more summands and return the sum """ if len(args) < 2: raise ValueError, 'at least two summands are needed' for ii in args: if not isinstance(ii, (int, long, float, compl...

This tutorial assumes you already have a working OpenGL environment with all necessary libraries and headers available. #include <GL\glew.h> //Include GLEW for function-pointers etc. #include <GLFW\GLFW3.h> //Include GLFW for windows, context etc. //Impor...

We're going to build an application that stores POJOs in a database. The application uses Spring Data JPA to store and retrieve data in a relational database. Its most compelling feature is the ability to create repository implementations automatically, at runtime, from a repository interface. Main...

The replica set is a group of mongod instances that maintain the same data set. This example shows how to configure a replica set with three instances on the same server. Creating data folders mkdir /srv/mongodb/data/rs0-0 mkdir /srv/mongodb/data/rs0-1 mkdir /srv/mongodb/data/rs0-2 Starting ...

As an alternative to using Html.ActionLink to generate links in a view, you can use Html.RouteLink To make use of this feature, you need to configure a route, for example: public static void RegisterRoutes(RouteCollection routes) { routes.MapRoute( "SearchResults", "{...

Initial Creation and Download (CakePHP 3.x) The easiest way to create a new CakePHP project is via Composer (if you don't know about composer look here for more info) Install Composer If you need to install it and are on a windows machine follow this guide If you are on Linux/Unix/OSX follow thi...

Open routes file. Paste the following code in: Route::get('helloworld', function () { return '<h1>Hello World</h1>'; }); after going to route localhost/helloworld it displays Hello World. The routes file is located: 5.3 For Web routes/web.php For APIs routes/api.php ...

Controller: In the Controller you have to add the RequestHandler component. This Enables CakePHP to automatically detect Ajax requests(see: http://book.cakephp.org/2.0/en/core-libraries/components/request-handling.html for more info): class YourController extends AppController { public $compo...

Installers are custom types that implement the IWindsorInstaller interface and are used to register Components to the container, using the fluent registration API. public class MyInstaller : IWindsorInstaller { public void Install(IWindsorContainer container, IConfigurationStore store) {...

Form controls have some default styling without using any special classes. However labels and controls can be wrapped in .form-group tags for optimum spacing. <form> <div class="form-group"> <label for="input-email">Email address</label> &lt...

This is a basic polymer element that show a list of names. <link rel="import" href="../bower_components/polymer/polymer.html"> <dom-module id="basic-list"> <template> <style> </style> <div>Name's list</div&g...

content-model.xml : .... <constraints> <constraint name="my:aConstraintList" type="x.y.z.project.model.constraint.AConstraintList"> </constraint> .... <property name="my:aValue"> <title>My Value</title> <typ...

Django REST Framework provides a basic token-based authentication mechanism which needs to be configured as an application in Django before being usable, so that tokens are created in the database, and their lifecycle handled. Add Token-based authentication to settings.py INSTALLED_APPS = ( ...

By default, Jackson (the library Play JSON uses) will try to map every public field to a json field with the same name. If the object has getters/setters, it will infer the name from them. So, if you have a Book class with a private field to store the ISBN and have get/set methods named getISBN/setI...

A modal is a dialog window which can be displayed over the current page. <!-- Clicking the button will open the modal window --> <button type="button" class="btn btn-success btn-lg" data-toggle="modal" data-target="#theModal">Open The Modal</b...

By default, the full indexed document is returned as part of all searches. This is referred to as the source (_source field in the search hits). If we don’t want the entire source document returned, we have the ability to request only a few fields from within source to be returned, or we can set _so...

<ul class="list-group"> <li class="list-group-item">Cras justo odio</li> <li class="list-group-item">Dapibus ac facilisis in</li> <li class="list-group-item">Morbi leo risus</li> <li class="list-gro...

Bootstrap defines a custom styling for table using the .table class. Just add the .table class to any <table> to see horizontal dividers and padding: <table class="table"> <thead><tr><th>First Name</th><th>Last name</th></tr></th...