In this second part of a two-part series on pipelines in Unix you will learn some fun ways to cheat at word puzzles and other more useful tricks. This article is excerpted from chapter 5 of em Classic Shell Scripting em written by Arnold Robbins and Nelson H.F. Beebe O Reilly ISBN 596 5954 . Copyright 2 7 O Reilly Media Inc. All rights reserved. Used with permission from the...

Adding Images With iTextSharp

Often text alone can communicate a message but sometimes graphics are needed. Even when they aren t text alone can be a bit dull to read. In this article we ll take a look at incorporating graphics into a PDF document with iTextSharp....

Viewing and Editing Tasks for a Project Management Application

Welcome to the fifth part of a seven part series on building a project management application. In the last article we looked at the view_tasks.php script. Specifically we looked at the PHP portion of the script in detail. In this article we will finish discussing that script by examining the HTML portion. We will then move on to discuss the edit_task.php script which is responsible for...

Pipelines Can Do Amazing Things

In this two-part series you will learn how to handle text processing jobs in Unix with pipelines. This article is excerpted from chapter 5 of em Classic Shell Scripting em written by Arnold Robbins and Nelson H.F. Beebe O Reilly ISBN 596 5954 . Copyright 2 7 O Reilly Media Inc. All rights reserved. Used with permission from the publisher. Available from booksellers or direct from...

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