I use the Jetty 5 app server. It generates request logs and I'd like a tool that could analyze those logs and show me traffic stats (peak usage times, histogram of hit traffic, unique user counts (by ip), hits by page, etc.)
If possible it'd be nice if it was a java app that I could customize, but I'd be happy with anything that I could just drop in and have work.
An old method to applying the Singleton pattern in your Java code is to check if a static instance, defined in the same class that needs to be instantiated once and only once, is null and then create a new instance; otherwise, the pre-existing insta…
Viewers learn about the scanner class in this video and are introduced to receiving user input for their programs. Additionally, objects, conditional statements, and loops are used to help reinforce the concepts.
Introduce Scanner class:
Viewers will learn about the different types of variables in Java and how to declare them.
Decide the type of variable desired:
Put the keyword corresponding to the type of variable in front of the variable name:
Use the equal sign to assign a v…