New Relic recently released its Synthetics product that allows for the creation of performance monitors that periodically test a site's performance. If you wish to test an interactive workflow New Relic employs Selenium WebDriverJS to run those test…
Viewers learn how to read error messages and identify possible mistakes that could cause hours of frustration. Coding is as much about debugging your code as it is about writing it.
Define Error Message:
Type of Error:
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: