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PHP 2021-11-21 21:18:27
set session data in laravel
/** * Static method */ Session::put('key', $value); // Set session variable Session::get('key') // Get session variable /** * Instance method */ session(['key' => $value]); // Set session variable session('key'); // Get session variable Add solution -
Java 2021-11-20 14:18:31
driver object in selenium
Driver class: -Driver class is public, has a private constructor and private WebDriver object which named driver, so that no object can be created outside the class. It is also an example for "singleton design pattern". -Webdriver driver is pr... Add solution -
Java 2021-11-13 23:51:20
driver object in framework
Driver class: -Driver class is public, has a private constructor and private WebDriver object which named driver, so that no object can be created outside the class. It is also an example for "singleton design pattern". -Webdriver driver is pr... Add solution -
C# 2021-11-09 23:42:15
what is public static void
PUBLIC- is access modifier. visible to the world. Public means that the method is visible and can be called from other objects of other types. STATIC- is specifier, any feature that has static , belongs to the class.This means that you can call a static m... Add solution -
Java 2021-11-08 04:00:18
static methods vs instance methods
static or class method 1) A method that is declared as static is known as the static method 2) We don't need to create the objects to call the static methods 3) Non-static (instance) members cannot be accessed in static context (static method, static blo... Add solution -
Java 2021-11-06 22:40:13
Static method in java
//Java Program to get the cube of a given number using the static method using static before a method or variable we can access it by not creating a instance of it.in the program we directly used student.cube(5) class Calculate{ static int cube(int... Add solution