Tutorial by Examples: s

Although modules are ideal, if the library you are using is referenced by a global variable (like $ or _), because it was loaded by a script tag, you can create an ambient declaration in order to refer to it: declare const _: any;

A group of non-interactive list items. <ul role="list"> <li role="listitem">One</li> <li role="listitem">Two</li> <li role="listitem">Three</li> </ul>

A widget that allows the user to select one or more items from a list of choices. <ul role="listbox"> <li>One</li> <li>Two</li> <li>Three</li> </ul> Typically, you would use JavaScript to build the multiple-selection functionali...

A single item in a list or directory. <ul role="list"> <li role="listitem">One</li> <li role="listitem">Two</li> <li role="listitem">Three</li> </ul>

An element whose implicit native role semantics will not be mapped to the accessibility API. <div style="float:left;">Some content on the left.</div> <div style="float:right;">Some content on the right</div> <div role="presentation" style=&...

An element that displays the progress status for tasks that take a long time. <progress role="progressbar" value="25" max="100">25%</progress>

A graphical object that controls the scrolling of content within a viewing area, regardless of whether the content is fully displayed within the viewing area. <div id="content1">Lorem ipsum...</div> <div role="scrollbar" aria-controls="content1" ...

A landmark region that contains a collection of items and objects that, as a whole, combine to create a search facility. <div role="search"> <input role="searchbox" type="text"> <button role="button">Search</button> </div>...

A type of textbox intended for specifying search criteria. <div role="search"> <input role="searchbox" type="text"> <button role="button">Search</button> </div>

A divider that separates and distinguishes sections of content or groups of menuitems. <p>Lorem ipsum...</p> <hr role="separator"> <p>Lorem ipsum...</p>

A user input where the user selects a value from within a given range. <div role="slider" aria-valuemax="100" aria-valuemin="0" aria-valuenow="25"> <div class="sliderhandle"></div> </div>

A form of range that expects the user to select from among discrete choices. <input role="spinbutton" aria-valuemax="100" aria-valuemin="0" aria-valuenow="25" type="number" value="25">

A container whose content is advisory information for the user but is not important enough to justify an alert, often but not necessarily presented as a status bar. <div role="status">Online</div>

A type of checkbox that represents on/off values, as opposed to checked/unchecked values. <select role="switch" aria-checked="false"> <option>On</option> <option selected>Off</option> </select>

A list of tab elements, which are references to tabpanel elements. <ul role="tablist"> <li role="tab">Introduction</li> <li role="tab">Chapter 1</li> <li role="tab">Chapter 2</li> </ul>

import java.nio.charset.StandardCharsets; import java.util.Arrays; public class GetUtf8BytesFromString { public static void main(String[] args) { String str = "Cyrillic symbol Ы"; //StandardCharsets is available since Java 1.7 //for ealier version use ...

If you want to see the schema information of your table, you can use one of the following: SHOW CREATE TABLE child; -- Option 1 CREATE TABLE `child` ( `id` int(11) NOT NULL AUTO_INCREMENT, `fullName` varchar(100) NOT NULL, `myParent` int(11) NOT NULL, PRIMARY KEY (`id`), KEY `momm...

Query to create table on db CREATE TABLE `user` ( `id` smallint(5) unsigned NOT NULL AUTO_INCREMENT, `name` varchar(30) NOT NULL, `course` smallint(5) unsigned DEFAULT NULL, PRIMARY KEY (`id`) ) ENGINE=InnoDB; CREATE TABLE `course` ( `id` smallint(5) unsigned NOT NULL AUTO_INCREMENT, `nam...

In general, it is considered good practice to throw by value (rather than by pointer), but catch by (const) reference. try { // throw new std::runtime_error("Error!"); // Don't do this! // This creates an exception object // on the heap and would require you to catch the ...

Build numberDescriptionProduct16.0.4366.1000Cumulative Update April 2016SharePoint Server 201616.0.4336.1000RTMSharePoint Server 201616.0.4327.1000Release CandidateSharePoint Server 201616.0.4266.100116.0.4306.1002 Beta 2SharePoint Server 2016