This example demonstrate about How to sort volley arraylist with custom object in android.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml.     ... Read More

To achieve this, the following is the syntax.UPDATE yourTableName set yourColumnName=concat(ifnull(yourColumnName, ””), ’anyValue1, anyValue2, anyValue);To understand the above syntax, let us first create a table. The query to create a table is as follows -mysql> create table AppendDataDemo -> ( -> StudentId int, -> StudentName varchar(100), -> StudentAge int -> ... Read More

This example demonstrate about How to check android mobile supports HEART BEAT sensorStep 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml.     In ... Read More

This example demonstrate about How to check android mobile supports LOW LATENCY OFFBODY DETECT sensorStep 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml.   ... Read More

The href attribute of the element sets the base URL for all relative URLs. For example, base URL as https://example.com/tutorials for all the relative URLs like /html, /java, /jquery etc., which are eventually −https://example.com/tutorials/html https://example.com/tutorials/java https://example.com/tutorials/jqueryFollowing is the syntax −Above, absolute _URL is the absolute url for the base URL. ... Read More

The button tag in HTML is used to create a button in HTML. This button is a clickable button. You may have also seen a button getting created using input type. Well, using button tag allows you add images, which you cannot do with input type submit.Following are the attributes ... Read More

The cancelable event property in HTML checks whether an event is a cancelable event or not. The values include TRUE if it is a cancelable event, else FALSE is returned.Following is the syntax −event.cancelableLet us now see an example to implement the cancelable event property −Example Live Demo   ... Read More

The base tag in HTML is used to set the base URL for an HTML document. For example, base URL as https://example.com/tutorials for all the relative URLs like /html, /java, /jquery etc., which are eventually −https://example.com/tutorials/html https://example.com/tutorials/java https://example.com/tutorials/jqueryNote: The tag has no end tag i.e. no need to end ... Read More