Hybrids offer the flexibility of interchangeable lenses and a large sensor in a smaller body. The Olympus E-PL1 lightens your load without sacrificing shooting power and this fun and friendly guide helps you better understand your camera's...

Ruby on Rails deployments are growing, and Rails is increasingly being adopted in larger environments. Today, Rails developers and architects need better ways to interface with legacy systems, move into the cloud, and...

SAP can help you capture better information and deliver it more quickly, allowing you to make better decisions and maximize the business value of everything you do. However, SAP implementations require massive effort, total buy-in, and significant change throughout the organization. In SAP Implementation Unleashed,...

For the day-to-day DBA, there are dangers around every corner; monsters waiting to strike down the unsuspecting database with a resource-hungry query, an inefficient data load, or even outright data corruption. When the worst happens, and SQL Server is down, or performance is suffering, customers are quick to complain.. During such difficult...

At first glance . . . Adobe’s Audition seems to be a fairly simple and straightforward audio editing program. That’s because it is! But don’t let that intuitive GUI (graphic user interface) fool you – it’s an extremely powerful editor that has worked its way into the mainstay of the audio production industry, one...

Google Application Engine is a cloud computing technology that lets you run web applications that are easy to build and maintain as well as being scaled and load-balanced automatically. To build interesting and interactive web applications developers are turning to Java. However, building and deploying scalable web applications using Google...

Carrying a BlackBerry used to speak volumes about a person. When you saw someone tapping at that wide keyboard with both thumbs, you could safely assume that the owner was a businessperson, and that the person’s time was so valuable that he or she couldn’t afford to be out of touch from the office for even a moment. Today, you can...

Web mapping is the process of designing, implementing, generating, and delivering maps on the World Wide Web and its products. OpenLayers is a powerful, community driven, open source, pure JavaScript web mapping library. With it, you can easily create your own web map mashup using WMS, Google Maps, and a myriad of other map backends....

Cisco LAN Switching Configuration Handbook, Second Edition, is a quick and portable reference guide to the most commonly used features that can be configured on Cisco® Catalyst® switches. Written to be used across all Catalyst IOS platforms, the book covers general use of Cisco IOS®, followed by a series...