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The Wolfking Trooper is designed specifically with gamers in mind. Along with its variable speed options, which allow you to turn on a "rapid fire" mode, the Trooper gaming mouse also has two programmable buttons on the left side. By default, these buttons are set to “Page Up” and “Page Down,” but you can program them to perform whatever functions you wish.
The "Zend Framework" is a set of PHP coding standards, functions and properties you use to create dynamic Web pages. You use the Zend Framework to create e-commerce websites that sell product and take orders for Web-based sales. Sessions are used to keep track of user settings and the user's shopping card. When the session expires, the user's settings are removed from the server. The feature indicates that the user has been idle or logged out of your system.
File disappearance from a computer’s hard drive is caused by several factors, such as malicious software, physical damage and user error. You can prevent file disappearance through primary, secondary and tertiary prevention methods, such as data backup, running consistent security scans and maintaining the hard drive’s physical integrity.
CHIRP is a user-created radio program that responds to the need of the ham amateur radio community for software to control the relatively new D-STAR packet-based technologies for digital amateur radio, although it can also be used on non-D-STAR radios as well. Due to its ability to run on multiple platforms, support for an increasing variety of radios, and availability in multiple languages, CHIRP has become widely used and supported by a substantial community of users and contributors.
The Alice programming language supports generalized programming concepts for beginning programmers that involves program development with animation creation. The Alice editor is a functional development environment with added wizard functions that allow programmers to follow simple menu-driven procedures to declare methods, variables and objects. Understanding the basics of Alice and what is expected from it can help in getting started with developing basic programs in the language.
In mathematics, as well as computer programming, various methods of executing functions or series of calculations exist to solve problems. The simplest of these functions represents linear functions, which serve as a basis for complex functions or as pieces of complex systems of functions. These systems can contain an arbitrary amount of data of any type or can be limited to specific data types, such as integers, or whole numbers, in the case of integer programming.
Facsimile programs have changed tremendously over the years. As late as the 1990s, most faxes were sent from a dedicated fax machine or an all-in-one printer, over telephone lines. In the 21st century, faxes are often transmitted digitally via the Internet, without the need for a dedicated fax machine. Many programs use Fax over Internet Protocol (FoIP), which is similar to Voice over Internet Protocol (VoIP). There are other solutions available depending on your needs.
Ajax has functions that allow you to perform events after a given interval. The timer control counts down the specified amount of seconds, performs the action and starts over with the countdown. For instance, you can use this method to auto-refresh a frequently updated Web page, so any new content is shown to the user even after the user is idle for a long time. You edit the function's timer control parameters to change the content timer with Ajax.
When developing an application or a Microsoft Office macro by using Visual Basic 6, you may want to apply a specific rotation to InlineShapes. InlineShapes are objects, such as pictures or Active X controls, that are embedded into a text document. You can rotate InlineShapes by editing the source code of your application and creating a new procedure.
Linux lets you edit every configuration file to customize every aspect of your system's function. The downside of all this power is the ability to break your system. Among the more sensitive of Linux's system configuration files is the sudoers file. Syntax errors in this file can prevent system administrators from being able to use the "sudo" command to perform system maintenance.
HTML is theoretically designed to display a Web page similarly, regardless of the Web browser used. This is not the case in practice, as different Web browsers vary in their HTML rendering techniques, and display sizes range from mobile devices to huge desktop monitors. Browser detection and JavaScript allow Web designers to serve different HTML based on the context of the browser and device being used.
A JavaScript syntax error means there is a syntax or formatting error with your code. You should not receive this error using the default WordPress edit.php file unless you are using an outdated browser that doesn't supported the specific function. This problem is often caused by issues with plug-ins or custom hacks that change the way WordPress operates.
Yahoo! Pipes is a free online tool to collect, manipulate and output data or content from multiple sources on the Internet. You have the option to publish your "pipe" on the Yahoo! Pipes site for other users to view and use. You can also turn that "pipe" into a PHP script and run it from your PHP-enabled server for use on an external website.
Programmers are not the only ones who need components of Visual C++ on their computers. Some components of this software are necessary for developers to create new programs, but end users may need certain libraries on their computers to run the software produced by these developers. You can remove these Visual C components from your PC, but doing so will prevent you from running programs that rely on these libraries.
Several control panels in Windows have customizable settings, such as the ability to display or hide sections of information. Windows stores these options in console files. Every control panel that uses console files contains the option to delete all console files. In earlier versions of Windows, the option appeared in the defragmentation utility, making it incorrectly seem as if the files are directly related to the process of defragmentation, when in fact you can delete them at any point to reset your console settings and free some drive space.
The System Resource Controller, or SRC, is a master control mechanism integrated in the AIX Operating System that allows you to manage your programs using a set of simple commands. However, you must identify your AIX programs in SRC before you can interact with them. SRC provides a simple command you can use to list all programs and see their name, group and ID.
Thomson South-Western's MicroType software is an instructional keyboarding program frequently utilized in schools. It contains tutorials that include instructions for key locations on the keyboard, numerical keyboarding and proper posture while typing. The program builds typing skills and teaches correct finger placement through games and lesson activities designed to increase typing speed and accuracy.
Launched from humble beginnings in the late 1990s and available in more than eight languages for worldwide users as of 2012, "Neopets" puts you in the shoes of the owner of a virtual pet. In the online world of Neopia, you customize your pet, partake in quests, play games and interact with other players. Although "Neopets" operates as a completely browser-based game, ancillary player-made programs and scripts expand the experience for hardcore participants.
Microsoft's XNA Game Studio platform allows developers to create video games for Windows-based personal computers, the Xbox 360 console and Windows phones. This programming environment works with Microsoft Visual Studio and includes the XNA Framework, a collection of managed game development libraries based on the Microsoft .NET Framework. Pixel shaders are among a diverse selection of programmable effects for both two-dimensional and three-dimensional games developed in XNA Game Studio.
Computer numerical control or cutting systems carry out processes based on previously designed instructions. In most cases, CNC programs automate stepper motors, servos and lathes in milling and cutting machines to produce precise cuts. Engineers create CNC instructions and designs from dozens of available computer-aided drafting and manufacturing software, depending on their needs.
Regardless of why you are using PeerGuardian, loading too many lists is not without disadvantages. You could degrade your computer's performance, prevent certain programs from running properly and even lull yourself into a false sense of security.
XML allows you to structure complex information so that others can read it and computers can process it. XML documents may be as short as a few lines, or they might span hundreds of pages when printed. Even though you have the ability to understand an XML document’s contents, it may take time to do that if the document is complex. XML parsing programs make it easier for you to view XML data without trying to figure it out. Parsers also help you extract information from XML documents quickly when you need to load it into databases, spreadsheets and other…
Microsoft Visual Studio is a development environment that is used to create and maintain console and graphical user interfaces with the help of several built-in tools. You can use Visual Studio to develop applications with a number of programming languages, including SQL, C and C++. It is possible to customize the front-end of the development environment to your requirements via the Options menu in Visual Studio.
ASCII, or American Standard Code for Information Interchange, is a character-encoding scheme used to represent text in computers. Binary code is another way to represent text in computer, based on the binary number system. Because both ASCII and binary codes are used to represent text, converting between them is relatively easy. Converting each character using conversion tables is difficult and time-consuming, so the easiest way to convert between the two formats is to use one of the many free conversion tools available on the Web.
Published by YoYo Games for both the Windows and Macintosh operating systems, GameMaker software is designed with both novices and experienced computer game programmers in mind. Employing an automatic scripting language, GameMaker gives players of all skill levels the ability to tailor games to their personal taste. GameMaker also incorporates an icon creation tool that provides gamers the ability to create or modify playing pieces with a few clicks of a mouse.
HyperText Transfer Protocol compression speeds up your site's load times by sending compressed content to the browser. The common forms of compression should compress a page's CSS files as well, including zlib, a lossless, open-source form of Web compression also known as "deflate." If it looks like your stylesheets aren't being compressed, a setting may be to blame.
Programmers write complex code and it may be difficult to keep track of files and keywords during the software writing process. Visual Studios offers syntax coloring, a tool that helps programmers organize various elements of the program they're working on. However, an error in the syntax coloring process may make it difficult for the programmer to track parts of the coding.
The Microsoft Visual Basic .NET Deluxe Learning Edition is a book that provides instruction on software development within the Visual Basic .NET framework. The book comes with a companion set of six CDs and is designed to teach you at your own pace. Panoptican Software developed a software program with a similar name, but provided different features and functionality.
Most programming languages share common syntax and structure. This is particularly true in the C family of languages, which includes C, C++ and C#. While these languages share similar syntax rules, not every declaration or expression is the same. Declaring arrays in C or C++, for example, involves a different declaration than used in C#. Trying to use an incorrect array declaration in C# will force the compiler to throw a "Bad Array Declarator" error before failing.
While the process of developing software differs significantly from programming language to programming language, they all work the same way once you compile your project into an executable. You are left with an ".exe" file that you simply call from the command line or double-click in order to run. This means that if you want to use an executable that you developed with Visual Basic in one of your PERL scripts, all you have to do is issue a system call in the necessary part of your source code.
VB.NET and WinDev are object-oriented computer programming environments developed by Microsoft and PC Soft, respectively. Both programming environments are optimized for use on computers running versions of the Microsoft Windows operating system. Though they have similar intended uses, VB.NET and WinDev differ somewhat in terms of programming languages and available versions.
Mopar has always been a strange kind of company. Because of a history of being the first to introduce a product and the last to let it go, Chrysler and its subsidiaries have built a loyal following among racers guided by a codex of historical dominance and restorationists who bleed numbers-matching hemoglobin. The push-button 727 TorqueFlite transmission is a perfect example of this kind of dual thinking, and -- understandably -- remains an icon worth keeping even in the modern era.
The 3D carousel is an interface used to present web material or photographs. The format of the interface is such that the material is presented much like an actual carousel, as the material rotates in a circular fashion from the front to the back of the screen. This interface is used in Microsoft's Silverlight application, which utilizes a Javascript language format for programming purposes.
When developing an application for the Android mobile operating system, you must create an XML document that contains the layout code for the application. This layout code file contains the code for the application's various layouts, including the application's TextView and ImageView layouts. If you use the Framelayout tag, your layouts will not be merged, resulting in an overly complex user interface. By using the <merge> tag in your code, however, you can merge your layouts, resulting in a simpler UI.
The OverDrive tool, developed by AMD, is designed to enable the user to maximize the capabilities of your system by overclocking the AMD central processing unit. It provides all the flexibility you need to get the most out of your system and also enables you to test the system after each overclock. It displays the CPU temperatures and voltage and can also be used to benchmark the system. Using AMD OverDrive to overclock a CPU is dangerous and can damage your processor and motherboard.
Endian Firewall is an application that enables you to create and manage virtual private networks secured by Internet protocol security, also known as IPSEC. This security protocol requires you to install a security certificate before being able to connect to the VPN. When generating and compiling such security protocols with Endian Firewall, you can choose to automatically add an anti-spam component known as Amavisd to the connection.
Just as you shred junk mail that contains sensitive personally identifiable information, you want to make sure your equally sensitive files really disappear when you delete them from your computer's hard drive. To take care of these and other system-maintenance needs, you or your employer may invest in Iolo Technologies' System Mechanic, which includes a secure-delete tool called the Incinerator. If your installation of the Incinerator doesn't appear to be deleting files, check these system settings and software conflicts for the source of your problem.
Some of the project types available in Visual Basic 6 involve the creation of COM components or controls -- saved as DLL files -- which are meant to be used in other programs or on the Internet by many different computers. Creating binary DLL files makes them compatible with other systems, which ensures that subsequent users do not have to recompile the controls.
Developed by Sun Microsystems, JDBC stands for Java Database Connectivity, a Java-based interface that enables any Java program to connect to a relational database to save and archive data. Many computer programmers have developed JDBC abstractions to prevent users from having to write and understand the sometimes complex coding that operates the interface program.
A pixel shader is a type of shader program that you use to render colors on pixels on an image or 3D model. Pixel shaders often come as part of a larger graphical program that make use of shader functions built into a computer's graphics card to compute colors in a scene. Pixel shaders are also called fragment shaders.
HP printers like the Officejet sometimes generate software errors on Windows computers. Microsoft Excel hanging or crashing while you are printing or adjusting your printer's properties probably indicates a problem with the printing software. In most cases, installing basic updates to your operating system and printer driver should resolve the issue.
The "dmap" function is an equation in Cinnameg, a programming language for creating algorithms from functions. The "dmap" function produces a mapped list of elements where each element receives the same functional attribute. Cinnameg uses many function equations to build algorithms. The word "dmap" means "dynamic mapped list."
Visual Studio 6 is a Microsoft developer tool suite which includes Visual C++. WizardBar is a toolbar that allows you to access features in C++ more rapidly. For example, you can add new classes or forms from the WizardBar, jump to an existing function, create a new function, or swap between the code for a dialog box and the box itself. The content of the WizardBar changes in response to your current context.
Drupal nodes are assigned an internal node ID. The node ID is also known as the NID. You can display the NID on a published Drupal node by adding the proper PHP code to a specific content type using the Drupal content fields feature. The NID is also displayed in the node's URL if you are not using the custom URL alias.
Oz is a multiparadigm programming language designed to help you learn programming skills. It is the foundation of the Mozart programming system. You can find help with using Oz at the Mozart website, which contains basic information, documentation and tutorials You can also send questions to one of the Mozart mailing lists.
Objective questioning involves questions which have a precise answer that can be generally described in a value, word, phrase, concept, idea or sentence. The purpose can be a quiz for academic, aptitude or psychological testing. It can also be a survey or questionnaire used by company recruiters for selecting candidates, by marketing agencies for understanding consumer needs or by doctors to diagnose patient problems. A C or C++ program for this purpose allows a quiz administrator to create a quiz from a database of questions, delivers the quiz to a multitude of end users and computes results if applicable. Numerous…
The VB.NET language interacts with Windows to get information about users logged into the Terminal Services computer. You can use this gathered information to get a user's name and send an email notice to that user. This type of programming sends a notice to a user if her Terminal Service session expires, for example, or her password has been changed.
Oracle explicit cursors -- those you must physically declare -- let you remove the “single row” limitation of common SELECT statements. Instead of copying and storing column values in SELECT statement variables one row at a time, explicit cursors allow you to run a query, store a collection of values in memory and go back and process each record individually. This not only reduces processing time, but also reduces the amount of code you need to write. Automate the process and further reduce coding requirements by using a CURSOR FOR rec loop to loop through and retrieve multiple database records.
The gdi32.dll is a dynamic link library application that runs on the Microsoft Windows operating system. The file is not crucial to normal computer processes -- however, an error in the file, such as the "Bad Image Checksum" error, may cause serious issues with your PC and needs to be repaired as soon as possible to avoid further problems.
PSGroove is an open-source tool used to jailbreak PlayStation 3 consoles. When the console boots, PSGroove executes the well-known PSJailbreak exploit and injects unsigned code into the lv2 gameos kernel. Although you can install any third-party application and game after you jailbreak your PS3 console, you will void its warranty. Before you can use PSGroove, you must compile it. Although most people use Linux-based computers to compile the source code, you can use the Git for Windows and WinAVD tools to compile it under Windows 7.
