When you need to know if an element exists in the DOM (Document Object Model), only uses this small code: [crayon-6077a672442c2799069844/] The length property returns the number of elements that
Probably, some of you know the story of two British salesmen who were sent to Africa in the 1900’s to see if there were any opportunities to sell shoes. The
Today, I spent almost three hours to test and implement a mechanism to save a complex JSON object and get it to render in a HTML output,, for this reason
