I want to know how would I go about setting up a way to make sure that a spammer is not automatically creating accounts in a forum. I've seen where you have to type in some random letters, about five or so.
Our Dev teams are like yours. They’re continually cranking out code for new features/bugs fixes, testing, deploying, testing some more, responding to production monitoring events and more. It’s complex. So, we thought you’d like to see what’s working for us.
In the first article: A Better Website Login System (http://www.experts-exchange.com/A_2902.html) I introduced the EE Collaborative Login System and its intended purpose.
In this article I will discuss some of the design consideratio…
Viewers will learn one way to get user input in Java.
Introduce the Scanner object:
Declare the variable that stores the user input:
An example prompting the user for input:
Methods you need to invoke in order to properly get user input:
Learn how to create flexible layouts using relative units in CSS. New relative units added in CSS3 include vw(viewports width), vh(viewports height), vmin(minimum of viewports height and width), and vmax (maximum of viewports height and width).