These are days when trading decisions are taken more by a software, and people write algorithms to get their trades executed. For all this t...

 Let us try to solve the 7th problem in Euler's project which is to get the 10,001st prime number. We will start with writing a functio...

How to connect to a database from a Perl program? Let us see in this article how to connect to Oracle and read from a table.  As a pre-req...

In this article, we will see more awk alternatives for the frequently used grep commands. This is in continuation to the grep vs awk - Part ...

  Array, as in any programming language, is a collection of elements. These elements need not be of the same type. One important difference ...