Businesses currently face the daily challenge of managing content efficiently. These businesses are being flooded with information from web Content Management Systems (CMS) that present an all-too-simple picture. Instead, content management systems should solve the problem of turning content into information and information into knowledge.

Content Management Systems are not just a product or a technology. CMS is defined as a generic term which refers to a wide range of processes that underpin the “next-generation” of medium to large-scale websites. Content management is a process which deals with the creation, storage, modification, retrieval and display of data or content.
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Python was created by Guido van Rossum in 1990 to solve problems in the development of the Amoeba operating system. It is named after the British television show Monty Python’s Flying Circus. The use of Python has grown steadily over 1990’s to its current state where it is used in a variety of applications and environments.
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Borland Delphi is known to be a great environment for the development of stand-alone and client-server applications on the Microsoft Windows platform. Its virtues range from full OOP support to visual development, in a unique combination of power and ease. However, the new frontier of development is now Internet programming. What has Delphi got to offer in this new context? Which are the features you can rely upon to build great Internet applications with Delphi? That’s what this paper intends to reveal. We’ll see that Delphi can be used:
• For direct socket and TCP/IP programming;
• In conjunction with third-party components that implement the most common Internet protocols, on the client or the server side;
• To produce HTML pages on the server side, with the WebBroker and Internet Express architectures;
• As well as to work with Microsoft’s core technologies, including MTS, COM, ASP, and ActiveX.
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Adaptive algorithms are an important technique to achieve portable high performance. They choose among solution methods and optimizations according to expected performance on a particular machine. Grid environments make the adaptation problem harder, because the optimal decision may change across runs and even during runtime. Therefore, the performance model used by an adaptive algorithm must be able to change decisions without high overhead. In this paper, we present work that is modifying previous research into rapid performance modeling to support adaptive grid applications through sampling and high granularity modeling. We also outline preliminary results that show the ability to predict differences in performance among algorithms in the same program.
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The .NET Framework is an integral Windows component that supports building and running the next generation of applications and XML Web services. The .NET Framework is designed to fulfill the following objectives:
• To provide a consistent object-oriented programming environment whether object code is stored and executed locally, executed locally but Internet-distributed, or executed remotely.
• To provide a code-execution environment that minimizes software deployment and versioning conflicts.
• To provide a code-execution environment that promotes safe execution of code, including code created by an unknown or semi-trusted third party.
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The following document is intended as a guideline for developing secure web-based applications. It is not about how to configure firewalls, intrusion detection, DMZ or how to resist DDoS attacks. This is a task best addressed at system and network level. However, there is little material available today intended for developers. We have entered the dotcom age in which a web site is no longer an isolated site, but an extension of the internal business systems, yet there isn’t much about how to create this extension securely.
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Windows Presentation Foundation (WPF)
WPF provides a unified framework for building applications with rich user interfaces and interactivity. It is built on top of the .Net Framework and makes use of the managed and unmanaged code. WPF programming model allows the developers to write code once and deploy it as a standalone installed application or in a browser.
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Beginning with version 2.5 (currently in Preview Edition) building Silverlight 2 applications, and especially assembling the User Interface components such as items from the toolbox, and layout controls, is easier than ever. A Note on This Tutorial. The history of the material for this tutorial is that Scott Guthrie wrote a terrific introduction to this material at the end of February, which he gave me permission to turn into a series of videos, currently (or soon to be) available on Silverlight.NET. This tutorial completes the circle by building on the videos and integrating the material into the Silverlight Tutorial series. The project we’re setting out to build is very similar to the Silverlight chat service built by ScottGu, and is shown in Figure 5-1
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