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Java 2021-11-18 22:25:24
String concatenation in java
// String concatenation in java using concat() method public class StringConcatMethodDemo { public static void main(String[] args) { String str1 = "Flower "; String str2 = "Brackets"; String str3 = str1.concat(s... Add solution -
Java 2021-11-04 12:49:17
android studio get id name from view
//Don't get the ID name/string from the view ID. //Instead use the android:tag = "String" //in your xml //Then in Java use View.getTag() //To still get the ID name/string from view ID. getResources().getResourceEntryName(View.getId()) Add solution -
Html 2021-10-25 03:33:13
jquery add a new html element based on a template with variables
<script id="hidden-template" type="text/x-custom-template"> <tr> <td>Foo</td> <td>Bar</td> <tr> </script> then in javascript: var template = $('#hidden-template'... Add solution -
Java 2021-10-13 03:19:08
Floyd's triangle star pattern in java
// Floyd's triangle star pattern in java import java.util.Scanner; public class FloydTriangleStars { public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.println("Enter the number of rows of floy... Add solution -
Java 2021-10-13 00:59:09
what is encapsulation java
Encapsulation in Java is a mechanism to wrap up variables and methods together as a single unit. It is the process of hiding information details and protecting data and behavior of the object. It is one of the four important OOP concepts. The encapsulat... Add solution -
CSS 2021-10-12 19:40:08
sass if
// How to create an if-else clause in sass // First create a mixin, which is like a function in javaScript // And pass in an optional parameter to the mixin to hold the value // js ==> if, else if, else, while sass is ==> @if, @else if, @else // No... Add solution -
Java 2021-09-28 09:28:06
encapsulation in java
Encapsulation in Java is a mechanism to wrap up variables and methods together as a single unit. It is the process of hiding information details and protecting data and behavior of the object. It is one of the four important OOP concepts. The encapsulat... Add solution