Tutorial by Examples: le

The Bluetooth specification contains several profile specifications. A profile describes how to use and implement a function. They can depend on each other, here is a basic layout of the most common profile dependencies All profiles can be found at BT SIG, be aware that different versions might ...

When you call store.dispatch(actionObject) it is handled synchronously. I.e. reducers would be called and your store listeners would be notified, your react views would be re-rendered on each dispatched action. Middleware is what enables you to delay dispatching or even dispatch different actions ...

The Python function import_csv_to_dynamodb(table_name, csv_file_name, colunm_names, column_types) below imports a CSV file into a DynamoDB table. Column names and column must be specified. It uses boto. Below is the function as well as a demo (main()) and the CSV file used. import boto MY_ACCESS...

Instead of gem 'rails' You can specify a github user/repo combination with gem 'rails', github: 'rails/rails'

This example shows how you can use IIS Rewrite rules to force HTTPS by making all HTTP requests return a 301 (Permanent) Redirect to the HTTPS page. This is usually better than using the [RequireHttps] attribute because the attribute uses a 302 redirect, and being in the MVC pipeline it is much slo...

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...

Bootstrap provides a couple of classes for advanced table styling. Striped rows You will have a table with striped rows, if you add .table-striped class: <table class="table table-striped"> <thead><tr><th>First Name</th><th>Last name</th><...

You have to wrap any .table in html container with .table-responsive class to create responsive tables: <div class="table-responsive"> <table class="table"> <thead><tr><th>First Name</th><th>Last name</th></tr></th...

<div class="dropdown"> <button class="btn btn-primary dropdown-toggle" type="button" data-toggle="dropdown">Dropdown Example <span class="caret"></span></button> <ul class="dropdown-menu"> &...

JS // data model var person = { name: ko.observable('Jack'), age: ko.observable(29) }; ko.applyBindings(person); HTML <div> <p>Name: <input data-bind='value: name' /></p> <p>Age: <input data-bind='value: age' /></p> &l...

If we want to display a jquery calendar for end user who can pick maximum date as current date in the calendar. The below code will useful to this scenario. <?php use yii\jui\DatePicker; use yii\widgets\ActiveForm; ?> <?php $form = ActiveForm::begin(['id' => 'profile-form']); ?&gt...

For some forms you want display the days from future/past days and other days need to disabled, then this scenario will help. <?php use yii\jui\DatePicker; use yii\widgets\ActiveForm; ?> <?php $form = ActiveForm::begin(['id' => 'profile-form']); ?> ..... <?php $day = '+...

If you want to have calendar for from date and to date and also to date calendar days always will be greater than from date field, then below scenario will help. <?php $form = ActiveForm::begin(['id' => 'profile-form']); ?> ..... <?= $form->field($model, 'from_date')->widget(D...

In the following example consider you have a solution hosting two projects: ConsoleApplication1 and SampleClassLibrary. The first project will have the classes SampleClass1 and SampleClass2. The second one will have SampleClass3 and SampleClass4. In other words we have two assemblies with two classe...

Enabling Attribute Routing To enable attribute routing, call MapMvcAttributeRoutes during configuration. public static void RegisterRoutes(RouteCollection routes) { routes.IgnoreRoute(“{resource}.axd/{*pathInfo}”); routes.MapMvcAttributeRoutes(); routes.MapRoute( name: “Default”, ...

If your page is for displaying or editing information about a particular type of record, it may be helpful to use a standard controller to reduce the amount of boilerplate code you need to write. By using a standard controller, your page will be displayed with an ?id=SALESFORCE_ID parameter, and yo...

It is a good practice to encrypt your Web.config file if you have sensitive information there, for example a connection string with password. With the ASP.NET IIS Registration tool (Aspnet_regiis.exe) you can easily encrypt specific sections of Web.config file. A command with elevated privileges is...

//Create a layout var tableLayout = new sap.ui.commons.layout.MatrixLayout({ layoutFixed : false, columns : 2, width : "100%", height : "100%", widths : [ "20%","80%"] }).addStyleClass('dsAvailLayout'); sap.ui.table.Table.extend(...

To implement the create functionality we need two actions: GET and POST. The GET action used to return view which will show a form allowing user to input data using HTML elements. If there are some default values to be inserted before user adding any data, it should be assigned to the view mode...

By the url ~/Student/Details/5 being: (~: site root, Student: Controller, Details: Action, 5: student id), it is possible to retrieve the student by its id. // GET: Student/Details/5 public ActionResult Details(int? id) { // it good practice to consider that things could go wrong...