The class object associated with the class with the given string name can be returned with the method java.lang.Class.forName(String name, boolean initialize, ClassLoader loader), using the class loader that is used to load the class.The parameters in the forName() method are name, initialize and loader. If the value of the ... Read More

The methods of the java.lang.Math class can be listed using the java.lang.Class.getDeclaredMethods() method. This method returns an array that contains all the Method objects with public, private, protected and default access. However, the inherited methods are not included. Also, the getDeclaredMethods() method returns a zero length array if the class or ... Read More

To play HTML blocks one by one, use the following HTML first −         The following is what you need to do to play audio one by one −var one = document.getElementById('one'); one.onended = function() {    document.getElementById('two').play(); } one.play();

To play a WAV file on iOS Safari, add a content-range header.The headers would allow a WAV file to play −Content-Range: bytes XX-XX/XX Content-Type: audio/wav Content-Disposition: attachment; filename = "new.WAV" Content-Length: XXAbove, new.WAV is our WAV file.

Use preload = ”auto” to avoid repeat reloading of HTML video on the same page −                                        Your browser does not support the video tag.          

A Single Page Application (SPA) loads the resources required to navigate throughout the site. This is for the first page load and SPA is a web application or website.The content loads dynamically when your site’s link is clicked and the user interacts with the page. On load, the data stored ... Read More

Use the flex-direction property to specify the direction of the flexible items. You can try to run the following code to implement the flex-direction property:ExampleLive Demo                    .mycontainer {             display: flex;         ... Read More

To repopulate, use the drag and drop. This was not possible before, but now it is valid.Let us see how −function drop(ev) {    ev.stopPropagation();    ev.preventDefault();      // retrieving dataTransfer field from the event    var d = ev.dataTransfer;    var files = d.files;    handleFiles(files); }For drag ... Read More

You can try to run the following code to set button on an image:ExampleLive Demo                    .box {             position: relative;             width: 100%;             max-width: 250px;          }          .box img {             width: 100%;             height: auto;          }          .box .btn {             position: absolute;             top: 50%;             left: 50%;             transform: translate(-50%, -50%);          }                                        Button          

Use the onstalled attribute in HTML to execute a script when the browser is unable to fetch the media date.The onstalled attribute can be used for the following elements − The following is the syntax for −The following is the syntax for −ExampleYou can try to run the following code ... Read More