Apache Pig is a high level scripting language and a part of the Apache Hadoop eco-system. Pig...
In this lesson we’re going to create a simple interactive form which saves user data in the...
Many new programmers are frightened by the idea of “Object Oriented Programming”. After all, it is a...
A One-Liner is a very short program that fits within one-line, and could do a job, usually...
In the previous article, we had an introduction to Strings. We have learned the original implementation of...
Logical operators include ‘&&'(AND), ‘||’ (OR) and ‘!'(is NOT). They are used in conditional statements – statements...
As big data becomes one of the most important assets an enterprise can possess, companies are demanding...
We’ve talked about delegates before, and how they can be used as pointers to functions. Delegates are...
One of the few languages that are designed to grow with the user, Scala has been making...
How can we make Perl emulate the job of grep command-line tool in UNIX and Linux? To...