Perl has rich HTTP functionality and is a great choice for interacting with RESTful APIs. This tutorial introduces some useful Perl modules for HTTP and XML processing, leading the reader by example.
A beginner's guide to a simple report script using the Unix standard utility, awk (a.k.a. gawk). Learn the basics of splitting large data sets into columns, summarizing quantities, and other tasks.
A beginner's guide to a simple report script, introducing topics such as file i/o and pattern matching, and resulting in a powerful reporting tool to summarize large text logs into concise reports