JSP: Action Elements

We have discussed about JSP scripting elements and directive elements in our previous articles. In this article, I am going to discuss about JSP action elements. Action elements are another type of syntactic elements; translated into Java code that performs…

Ruby Programming: Interactive shell

Once we installed Ruby, we will get one powerful command line interactive Ruby-programming environment called irb (Interactive Ruby). irb is a command line interpreter allowed to enter Ruby commands and instantly see the results in the environment itself. This is very…