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Tutorial for MySQL For Introduction to Java ProgrammingMySQL is a popular database with more than 4 million users. It is one of the fastest relational databases in the market. Many companies are using it to support their websites, data warehouses, and business applications. MySQL was developed by a Swedish company named MySQL AB. The product is distributed under GNU General Public License (GPL). It can support multiple users concurrently on the network. Students can connect to a MySQL database server standalone on their own computer or from the network. You can download it free from http://dev.mysql.com/downloads/mysql/4.1.html. MySQL runs on Windows, Linux and Solaris. This tutorial demonstrates using MySQL from the Windows operating system.
Starting and Stopping MySQL Server
If your database server is not started, you can start it by typing “net start mysql” from the MySQL bin directory as shown in Figure 1.1. You can stop it by typing the command net stop mysql.
Download pdf Tutorial for MySQL For Introduction to Java ProgrammingDesign of large .NET applications: Best practicesIn this paper we present experiences with the .NET Framework and Visual Studio.NET which we won in two big projects. Thereby we give hints for the practical use in .NET projects.
We designed and implemented two systems:
• A database maintenance system for the internet risk assessor “MIRA” for the Munich Re. Up to 10 developers were included and the project had a size of 8 man years.
• The core application of the real estate investment company Real I.S. of the Bayerische Landesbank Group. The system was build by a team of up to 14 developers in 20 man years.
Both systems were designed as three-tier-applications and implemented in C#. Main features are database maintenance, document management, workflow support, and user management using Active Directory Server.
The components in picture 2 have the following responsibilities:
Client
• Our GUI-Controls are based on Windows.Forms. Although these classes offer already extensive functionality, expansions were necessary, e.g. for correct output, the interaction between view and model and for copying objects. This was implemented via Wrapper classes. The view uses these Wrapper classes and is responsible for the visible part of the GUI.
• The model contains the data displayed on the surface.
• The component controller processes the user actions, contains the state machine, triggers server actions and opens sub dialogs.
• Transformation maps data between client and server data model.
• Communication is responsible for the data exchange with the server via .NET Remoting.
Download pdf Design of large .NET applications: Best practicesMaya 7 TutorialThe Maya interface
Now that Maya is running, you first need to understand what you are seeing. There are a lot of items displayed in the Maya user interface. The best way to begin is to learn the fundamental tools and then learn additional tools as you need them. Begin by learning some of the main tools.
The Maya workspace
The Maya workspace is where you conduct most of your work within Maya. The workspace is the central window where your objects and most editor panels appear. When you start Maya for the first time, the workspace displays by default in a perspective window, or panel. There are the other components of the default perspective view panel:
- The panel is labeled persp at the bottom to indicate that you are viewing the Maya scene from a perspective camera view.
- The panel has its own menu bar at the top left corner of the panel. These menus allow you to access tools and functions related to that specific panel.
- The grid is displayed with two heavy lines intersecting at the center of the Maya scene. This central location is called the origin. The origin is the center of Maya's 3D world, and with all object's directional values measured from this location.
Download pdf Maya 7 TutorialExporting a Simple Animated Scene from Maya to Virtools TutorialThis tutorial explains how to export a Maya scene including animated objects with simple keyframes. It uses the Virtools plug-in directly loaded in Maya. The Scene in Maya Load the “mountains.ma” scene in the tutorial’s “scenes” file into Maya. To do so, place “mountains.ma” directly in your Maya “/scenes” directory. Then place the 4 textures in “/sourceimages”. Here is what you should see: Activate Display/Polygon Counts to see the number of faces in the scene, i.e., 474 (quads or triangles). Note a certain number of specific characteristics before exporting this scene. - the vertex lighting & the triangulation.
In the Custom Polygon Display Options, set Color to Color in Shaded Display and the Color Material Channel to Ambient+Diffuse. Then click Apply. You will see in smooth shaded or smooth shaded & textured mode that the main scene is in vertex lighting. These values will be exported in Virtools.
Download Exporting a Simple Animated Scene from Maya to Virtools TutorialMacintosh PowerBook 145B pdfThis Developer Note v Supplementary Documents v Conventions and Abbreviations vi Typographical Conventions vi Standard Abbreviations vi Macintosh PowerBook 145B 1 Features 2 Compatibility Issues 3 Modem Slot 3 RAM Expansion Slot 3 Identifiying the PowerBook 145B 3 About This Developer Note This document describes the Macintosh PowerBook 145B computer, emphasizing those features that are new or different from other Macintosh PowerBook computers. It is written primarily for experienced Macintosh hardware and software developers who want to create products that are compatible with these new computers.
If you are unfamiliar with Macintosh computers or would simply like more technical information, you may want to read the related technical manuals listed in the following section. Supplementary Documents 0 To supplement the information in this document, you might wish to obtain related documentation such as Guide to the Macintosh Family Hardware, second edition; Designing Cards and Drivers for the Macintosh Family, third edition; and Inside Macintosh. For detailed information about the Motorola 68030 microprocessor used in these computers, refer to the MC68030 Enhanced 32-Bit Microprocessor User s Manual.
Download Macintosh PowerBook 145B pdfEnabling Enterprise 2.0Whether we like it or not, Web 2.0 technologies are profoundly changing the way we work and interact. User-generated Web content—hosted applications, blogs, wikis, social networking sites, RSS feeds—is rapidly creeping into organizations, offering users new ways to collaborate and communicate.
While there can be enormous business benefits to leveraging Web 2.0 (such as building and enhancing customer intimacy and loyalty), it also introduces unprecedented levels of security risks. This presents CIOs with a dilemma: how to embrace the benefits of Web 2.0 while assuring that their enterprises remain safe from outside threats and risks to sensitive business information. Business and IT leaders are right to be both eager and cautious about bringing Web 2.0 tools into the enterprise and transitioning to an Enterprise 2.0 environment.
On the positive side, community-building networking applications and services can effectively link customers, suppliers, partners, and employees for fast and easy collaboration—anywhere, anytime. This instant connectivity and flexibility can bring greater productivity, effective data sharing, visibility into business processes, and, ideally, improved profitability.
But on the flip side, Web 2.0 tools come with myriad risks: inappropriate content or applications finding their way on to company computers; the increased possibility of viruses, worms, and malware; and accidental or malicious data loss.
While organizations might be inclined to ban some of these applications and tools, doing so is not always realistic. Instead, CIOs must create a strategy that embraces Web 2.0 technologies securely, and enables a successful transition to Enterprise 2.0. The right strategy will allow organizations and their employeesNortel Secure Network Access and Microsoft Network Access Protection IntegrationWith the ever-increasing need for enterprises to provide endpoint security and policy compliance, Network Access Control (NAC) solutions abound. However, confusion around industry standards, the multitude of NAC vendors and the complexity of the solutions has led to a relatively slow industry-wide NAC adoption rate. In order to increase flexibility, simplicity and comprehensive cross-platform device support, Nortel has worked with Microsoft to provide a joint NAC solution. Interoperability features and benefits
Nortel and Microsoft have worked together to integrate the Nortel Secure Network Access (SNA) solution with Microsoft Network Access Protection (NAP). This integration lets customers deploy a NAC solution today, based on Nortel SNA, while allowing them to add Microsoft’s solution at a later date. Microsoft NAP is available with Windows Server 2008, Windows Vista and Windows XP SP3.
The key features and benefits of the joint solution include: Cross-platform device support Nortel SNA provides agent technology that runs on both Windows and non-Windows operating systems. NAP's focus on Windows Vista and XP SP3 support, combined with SNA’s extensibility to older Windows versions as well as Mac OS X and Linux, provides a comprehensive solution for enterprises with heterogeneous environments. In addition, SNA integrates IP phones, printers and other non-interactive devices.
Download pdf Nortel Secure Network Access and Microsoft Network Access Protection IntegrationProfessional Programmer's Guide to Fortran77Fortran is the most widely used programming language in the world for numerical applications. It has achieved this position partly by being on the scene earlier than any of the other major languages and partly because it seems gradually to have evolved the features which its users, especially scientists and engineers, found most useful. In order to retain compatibility with old programs, Fortran has advanced mainly by adding new features rather than by removing old ones. The net result is, of course, that some parts of the language are, by present standards, rather archaic: some of these can be avoided easily, others can still be a nuisance.
This section gives a brief history of the language, outlines its future prospects, and summarises its strengths and weaknesses.
Fortran was invented by a team of programmers working for IBM in the early nineteen-fifties. This group, led by John Backus, produced the first compiler, for an IBM 704 computer, in 1957. They used the name Fortran because one of their principal aims was “formula translation”. But Fortran was in fact one of the very first high-level language: it came complete with control structures and facilities for input/output. Fortran became popular quite rapidly and compilers were soon produced for other IBM machines. Before long other manufacturers were forced to design Fortran compilers for their own hardware. By 1963 all the major manufacturers had joined in and there were dozens of different Fortran compilers in existence, many of them rather more powerful than the original.
All this resultedOracle Database10g R2 (10.2.0.1) on openSUSE 10.2 Installation Introduction ManualInstallation Instruction is divided into two sections, Quick Steps for experts and Detailed Steps for beginers. Follow based on your comfort level. Quick Steps If you have installed Oracle database on SUSE Linux before using one of my old documents, then here are some quick steps to follow:
1. Install openSUSE 10.2 with “C/C++ Development” selection.
2. Download and Install orarun package.
3. Enable and set password for newly created user oracle by orarun.
4. Set updated kernel parameters by executing /etc/init.d/oracle start.
5. Download and unzip Oracle 10gR2 Database SW. Edit file database/install/oraparam.ini to add “SuSE-10? to line #39. 6. login as user oracle and run Oracle Universal Installer “database/runInstaller”.
Download Oracle Database10g R2 (10.2.0.1) on openSUSE 10.2 Installation Introduction ManualA Guide to Best-Fit Applications for Active RFID System AlternativesWireless systems have evolved to successfully penetrate the world of personal communications, where virtually all people can talk as needed on-demand with a feature rich and flexible set of alternatives. This world of people talking is now being complemented with a wireless world of all things “talking” – in other words, all things are becoming wireless. As these new systems continue to evolve to meet their best-fit applications in the enterprise, matching each one’s unique characteristics to the application is not always clear to the prospective end user or even to a providing system integrator.
Passive RFID system solutions are well known for their strengths and weaknesses in various tagging applications from access control to the supply chain. Active RFID/RTLS offers many more application opportunities for labor free automatic identification, counting, locating, sensing and protecting of assets; however, active RFID solutions today are being addressed using a handful of different system architectures. The mapping of best-fit characteristics for each is critical to achieving a workable system with the necessary reliability and at the lowest cost. What follows is a best-fit application analysis of the various active RFID system architecture alternatives for enterprise tagging solutions.
The Foundation
Enterprise RFID systems can generally be categorized as either “passive” or “active,” with passive tags using the received signal for power and active tags using an embedded battery for power. Passive deployments typically occur in the high-frequency and ultra-high-frequency (HF/UHF) radio bands with applications such as the tracking of goods in the supply chain. They typically have
