SAP NetWeaver is an open integration and application platform for all SAP solutions and specific SAP partner solutions. It is a Web-based platform that enables the enterprise-wide and technologically-independent integration and coordination of employees, information, and business processes.

SAP NetWeaver Application Server is an open, scalable and highly available infrastructure for developing dynamic cross-company business applications. It provides the structure required to bring together business applications and the Internet. The Internet technology required to implement this task is integrated into NW AS ABAP. SAP NetWeaver Application Server supports established standards such as HTTP(S), SMTP, HTML, SOAP, and XML.
Read the rest of this entry »

• 0 Comments

As a web programming language, one of PHP’s strengths traditionally has been to make it easy to write scripts that access databases so that you can create dynamic web pages that incorporate database content. This is important when you want to provide visitors with information that is always up-to-date, without hand tweaking a lot of static HTML pages. However, although PHP is easy to use, it includes no general-purpose database access interface. Instead it has a number of specialized ones that take the form of separate sets of functions for each database system. There is one set for MySQL, another for InterBase, and another for PostgreSQL—and others as well.
Read the rest of this entry »

• 0 Comments

PHP?Nuke is free software, released under the GNU License. It is a CMS (Content Managment System) that integrates in its inside all the instruments that are used to create a site/portal of information (meant in broad sense). Given the immense number of present functions in the installation and in an even greater quantity of modules developed from third parties, the system is also adept to the management of
• Intranet business,
• e?commerce systems,
• corporate portals ,
• public agencies,
• news agencies,
• online companies,
• information sites,
• e?learning systems
• and so on…
Read the rest of this entry »

• 0 Comments

Among Computer Science educators, hardly any topic inspires more heated debate than the choice of programming language in the introductory sequence. In the late 80s, the uniformly accepted choice was Pascal, but since then, a host of alternatives have come into use. C++ seems to have emerged as the winner, while Pascal, C, Ada, Scheme, and Modula-3 split most of the remaining market.
Read the rest of this entry »

• 0 Comments

What: We are developing a tool to track variables and their values in C programs as they change at runtime. Because of the low-level, unrestricted memory access the language allows, the challenge lies in collecting accurate information without disrupting the program’s execution. Our approach combines techniques from profiling with memory tracking to analyze dynamic allocation throughout the lifetime of a program.
Read the rest of this entry »

• 0 Comments

In this paper we describe a Python- and Tkinter-based visual-programming environment called ViPEr. This tool enables non-programmers to build computational and visualization networks interactively. Computational nodes can be placed onto a canvas and their input and output ports can be connected using the mouse. The connections between the nodes define a directed graph that will be used to propagate data and trigger the execution of nodes that have new input data. ViPEr is, in appearance, similar to programs such as AVS [Upson et al. 89] from Advanced Visual Simulations Inc, or OpenDX [DX 93] from IBM, but presents some fundamental differences which will be pointed out throughout this paper. Several examples of applications will be used to illustrate ViPEr’s design and current range of capabilities.
Read the rest of this entry »

• 0 Comments

Although Python is a high-level language, it is not English or some other natural human language. The Python translator does not understand “add the numbers two and three”. Python is a formal language with its own specific rules and formats, which these tutorials will introduce gradually, at a pace intended for a beginner. These tutorials are also appropriate for beginners because they gradually introduce fundamental logical programming skills. Learning these skills will allow you to much more easily program in other languages besides Python. Some of the skills you will learn are
Read the rest of this entry »

• 0 Comments

The IMAQ 1426 is a highly flexible image acquisition (IMAQ) device that supports a diverse range of Camera Link-compatible cameras from various camera companies. The IMAQ 1426 acquires digital images in real time and stores the images in onboard frame memory or transfers them directly to system memory. Featuring a high-speed data flow path, the IMAQ 1426 is ideal for both industrial and scientific environments.
Read the rest of this entry »

• 0 Comments