Another day of lotsa links not used, but not ruled out:
Essential aids in building and testing regular expression on UNIX systems. Discover the available tools and techniques that can help you learn how to construct regular expressions for various programs and languages.
This tutorial shows you how to use Tivoli Provisioning Manager for OS Deployment to create installation images and manage packages for an actual deployment of RedHat Enterprise Linux.
There is no doubt about it. Microsoft knows what they are doing. However it seems to me that no-one else, particularly businesses, can see what they are doing. To use a cliche or two Microsoft is using the carrot and stick method to divide and conqueror.
The sad part about it is the open source community is letting them.
You can customize the UNIX shell to save time, to save typing, and to adapt to your style of work. Shell startup files capture your preferences and recreate your shell environment session after session, even machine to machine.
Explore the innovation of open source solutions available from IBM and see the power and flexibility of an open community development environment.
You get a hands-on demonstration of advanced editing techniques, including how to perform a recursive edit, mark and use rectangles of text, and handle complex selection techniques using the kill ring and the secondary selection.
Compare Apache Derby and Geronimo open source solutions with the IBM open source based commercial offerings of WebSphere Application Server Community Edition and IBM Cloudscape.
This tutorial introduces you to some of the essential concept of modes, shows you some of the powerful text manipulation functions available, and teaches you how to use the built-in search, replace, and spell check facilities of Emacs.
You can use Kerberos to verify the identities of users and principals over networks.
Learn to search your data easier and more naturally with XQuery 1.0.
Find your application problems early and spot light on code quality. This article will cover some of the various types of automated developer tests you can run with every source code change.
The open source Emacs editor (one of the powerhouses of UNIX computing) is a large, complex application that does everything from editing text to functioning as a complete development environment.
Managing processes is quite straightforward with tools like kill and nice, but what happens when you want to provide even finer management control over your processes?
Nearly thirty years of growth haven't exhausted the potential of the REstructured eXtended eXecutor (Rexx) language. The first of the widely used "scripting" languages continues to expand its capabilities and platform range, and it makes for a particularly good match with AIX.
It has been said that the database wars are over and the relational database won.
To protect your AIX system, you need to have a solid backup strategy, multiple backups, offsite storage of data, and a fully tested and proven plan of restoring data to your systems. Having a solid backup strategy decreases downtime.