var span = document.getElementById("span");
var a = document.createElement('a');
a.href = "http://domain.com";
span.appendChild(a);
Here is what the above code is Doing:
1. Create a new element
2. Set the href attribute of the new element
3. Append the new element to the span element
1.1 1.2 1.3 Here is what the above code is Doing: 1. We’re creating a variable called “my_list” and assigning it to an empty list. 2. We’re creating a variable called “my_string” and assigning it to the string “1.1,1.2,1.3”. 3. We’re using the split() method to split the string “my_string” into a list of strings….
class Main { public static void main(String[] args) { // Creating an array called x. String[] x = new String[]{“This”, “Should”, “return”, “4”}; // “x.length” finds the length of the array “x”. System.out.println(x.length); // returns 4 } } Here is what the above code is Doing: 1. We create an array called x. 2. We…
$(‘#example’).dataTable( { “drawCallback”: function( settings ) { alert( ‘DataTables has redrawn the table’ ); } } ); Here is what the above code is Doing: 1. The first line is the standard way to initialize a DataTable. 2. The second line is the drawCallback function. This function is called every time the table is drawn….
await Challenge.deleteMany({}) await Own.deleteMany({}) await User.deleteMany({}) Here is what the above code is Doing: 1. We’re importing the User model from the models.py file. 2. We’re creating a new user with the username “testuser” and password “testpassword”. 3. We’re saving the user to the database. 4. We’re creating a new challenge with the title “testchallenge”…
// the data const initialState = { coments : this.valores}; const modal = this.modalService.show(HistoricoComentarioModal, { ignoreBackdropClick: true, initialState }); Here is what the above code is Doing: 1. We are creating a modalService object and injecting it into the constructor. 2. We are creating a modal object and passing it the modal component and the…
Here is what the above code is Doing: 1. The @openClose trigger is applied to the div element. 2. The trigger is bound to the isOpen property. 3. The trigger is configured to listen to the start and done events. 4. The onAnimationEvent() method is called when the animation starts and ends. The @openClose trigger…