Software Hempstead NY
In this section of articles, the history and evolution of computer software is discussed. The different usages of various computer programs are also explained, and some articles break down the way programs operate at the most basic level.
The OO paradigm enjoys increasing acceptance in the software industry, due to its visible benefits in analysis, design, and coding. Numerous software development organizations have adopted OO as the development paradigm.
Any system that has to be protected might have weaknesses or vulnerabilities, some or all of which may be targeted by an attacker. Hence, one approach to designing security mechanisms for systems is to look at the threats that the system faces and the attacks possible given the vulnerabilities.
In wireless networks, nodes transmit information through electromagnetic propagation over the air. The signal transmitted by a node can only be received by nodes that are located within a specific distance from the transmitting node. This distance is typically called the transmission range.
If you accept my broad definition of web services, including both feeds and APIs, the answer is almost everyone. Most news sites offer at least some of their information via an XML feed. Blog sites almost without exception include some form of feed, and APIs are becoming more prevalent offerings from businesses of all sizes.
To successfully deploy Team Foundation Server, you must take into account the software requirements of each of the components. Here is a drill down of all the required software and additional practical considerations.
D-Link is a $99 device, which includes a firewall, content controls, anti-virus, spam filtering and more, and is a simpler and less-expensive way to protect multiple computers on a home or small-office network. Read on for more information.
The .NET Class Framework contains literally thousands of classes and interfaces. Here are just some of the functions of various libraries in the .NET Class Framework.
Remoting is a more efficient means than Web Services for allowing programs to interact. Learn how remoting differs from Web Services and other technologies. More importantly, learn how to implement remoting.
The .NET Framework's built-in comparison functions don't handle nulls properly. Learn a couple of functions to take care of this for you.
Learn how to take a string and convert it into an enumeration value.
Overloading the constructor of a class, which is the method called when you instantiate an object, ensures that your object is populated with all the information it needs to operate properly.
The generic collection introduced with .NET 2.0 allows you to create collections of your objects without having to design a new class.
By using the Ping class, one of the many classes included in the .NET Framework Library, you can create a simple server monitor that ensures your servers are all responding to network traffic.
Want to make managing the sequence of events within a Web page easier? Simply register for a custom event and run your code when the event occurs.
Here is encapsulation, one of the very basic tenets of object-oriented programming. Using properties instead of public variables helps insulate the users of your class from change, provides you more flexibility, and will ease maintenance of your class.
Are you tired of hard-coding function names in trace messages? Have you ever used cut and paste to copy a trace statement and forgot to change the function name? There'll be no more wild goose chases because of bad function names when you determine the function name dynamically.
Discover how to display the public information for an assembly. This will allow you to get a complete view of the assemblies you are using or creating.
Have you ever needed to execute a system command from your application? You can accomplish this easily with C#.
The system event log is a good place to store information about your .NET application, and writing entries to the event log is fairly straightforward. You can easily add the code for it to a utility class.
If you use one server to develop your applications and another to deploy them, you probably have to change your database connection settings each time you deploy your configuration files. Learn a quick fix for this problem.
Take control of the lifetime of your objects. Release your object's resources on your schedule, not when the CLR determines they are no longer needed.
Do you need to know when a file or directory has been updated? The FileSystemWatcher class gives you a very easy means to monitor the file system.
What do you do when you need to read in an entire file and process it as a string? Here is a simple solution.
The .NET Framework 2.0 gets very fussy when you try to run both ASP.NET 1.1 and ASP.NET 2.0 sites in the same application pool. Learn how to support both versions on the same Windows 2003 machine.
Provide your own comparison algorithm when sorting by implementing the IComparer interface.
Use @-quoted strings to avoid escape characters in your string literals.
Stop writing more code than needed. You can streamline your code if you use interfaces. You will be able to write simpler, more flexible, and more maintainable applications when you apply interfaces.
Use custom exceptions to add information that will be more meaningful to your users when exceptions occur. And, you still can maintain all the information from the original exception.
Use some of the language's lesser known features for safe type casting and comparison.
When you're creating a function that needs a variable list of arguments, use a parameter array.
Many people will tell you that you can't build a Windows Forms application in Visual C++ .NET. However, that's not strictly true.
Would you like your life to go much smoother? Follow these rule and you can make it happen.
Are you hesitant to initiate an SOA project? Follow these ten steps and you'll be on your way to success.
A program that leverages Windows terminal services and provides individual application publishing with seamless windows to remote machines.
Platform provides for the central management of thin client devices, including the ability to convert existing/older PCs for thin client use. Now with configuration redundancy and PXE boot load balancing/HA features.
30 Boxes, a remarkably powerful, flexible and easy-to-use calendar and schedule application is as close and accessible as the nearest browser. Read more to find out how this program can keep your business organized.
The best way to make 3d animation is to get your hands on a software program that is specifically made for creating 3d animations. However, there is a lot of software tailored for creating 3d animation. These programs include: Poser, 3d Studio Max, Daz 3d, Bryce, Carrara, Animation Master, Maya, and Blender. Since there is lots of 3d animation software available, it is important to discover the best one for your current needs and circumstances.
Advances in modern CAD/CAM software quickly cuts preformed parts on a multi-axis rotary laser saving hours or even days in fixture design and construction, programming, and fine-tuning. A number of 3-D laser software packages generate cutting data for the part’s work-holding fixture, as well as the 3-D part itself. Such software allows fabricators to laser-cut or trim hydro-formed, spun, formed, or stamped parts with little setup or programming time.
Before embarking on the journey of building game animations, you need to have a good idea of the task at hand. One of the first things to do is to look for all the various game elements that use 3D animations. 3D graphics and animations are used pervasively in games, and new uses are appearing all the time. As you play games, start looking for the places where 3D animations are used, and think about how you can use 3D animations in a similar way within your game.
3D-FTP brings a refreshing new look to a venerable protocol most often served by equally venerable clients.
The aim of 3D-Space VFS (visual file system) is to make drilling down through multi-level file systems easier by displaying files and folders in three dimensions.
A platform targeted to financial organizations that provides a centralized authentication interface for customers. The release includes support for RADIUS and Sun's OpenSSO Access Manager.
5200 Series Tool Aggregator both aggregates and distributes SPAN port traffic to all those devices that need it.
This article is a brief overview of the evolution of Microsoft Windows from its earliest days with Windows Me to its latest program Windows XP. Additionally, the article explains the future of Windows.
Discover the conceptual framework where customers, iterative and incremental delivery are key.