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File extension Details of PL, PLS, PM, PM, PMP, POLICY, POLICY, PP, PRG
| Name: | PL |
| File Type: | PROLOG language source code file |
| Popularity: | 3 |
| Category: | Source code and script file |
| File Description: | Prolog is a logic programming language. It is a general purpose language often associated with artificial intelligence and computational linguistics. It has a purely logical subset, called "pure Prolog", as well as a number of extralogical features.
Having its roots in formal logic, and unlike many other programming languages, Prolog is declarative: The program logic is expressed in terms of relations, and execution is triggered by running queries over these relations. Relations and queries are constructed using Prolog's single data type, the term. Relations are defined by clauses. Given a query, the Prolog engine attempts to find a resolution refutation of the negated query. If the negated query can be refuted, i.e., an instantiation for all free variables is found that makes the union of clauses and the singleton set consisting of the negated query false, it follows that the original query, with the found instantiation applied, is a logical consequence of the program. This makes Prolog (and other logic programming languages) particularly useful for database, symbolic mathematics, and language parsing applications. Because Prolog allows impure predicates, checking the truth value of certain special predicates may have some deliberate side effect, such as printing a value to the screen. This permits the programmer to use some amount of conventional imperative programming when the logical paradigm is inconvenient. The language was first conceived by a group around Alain Colmerauer in Marseille, France, in the early 1970s, while the first compiler was written by David H. D. Warren in Edinburgh, Scotland. Prolog was one of the first logic programming languages, and remains among the most popular such languages today, with many free and commercial implementations available. While initially aimed at natural language processing, the language has since then stretched far into other areas like theorem proving, expert systems, games, automated answering systems, ontologies and sophisticated control systems, and modern Prolog environments support the creation of graphical user interfaces, as well as administrative and networked applications. |
| Open Programs: | GNU Prolog Company / developer: GNU PrologGNU Prolog is a free Prolog compiler with constraint solving over finite domains developed by Daniel Diaz. GNU Prolog accepts Prolog+constraint programs and produces native binaries (like gcc does from a C source). The obtained executable is then stand-alone. The size of this executable can be quite small since GNU Prolog can avoid to link the code of most unused built-in predicates. The performances of GNU Prolog are very encouraging (comparable to commercial systems). |
| Name: | PLS |
| File Type: | PerlScript file |
| Popularity: | 3 |
| Category: | Source code and script file |
| File Description: | Windows Script Host (WSH) is a scripting host for ActiveX Scripting Engines such as PerlScript. As a host, WSH enables you to use the scripting language from the command-line and from within the Windows desktop with the WSH features.
PerlScript was initially solely an ActiveX Scripting Engine produced by the company ActiveState for use with Microsoft's Internet Information Services (IIS) that allows for programmers to use Perl-based code in addition to, or in place of, VBScript or JScript in the context of web servers running the ASP protocol. Subsequently Apache::ASP was created for the Apache web server, which allows for coding with only Perl, but neither VBScript nor JScript. PerlScript can also be used to write Windows Script Host-based programs, similar to VBScript. |
| Open Programs: | Microsoft Windows Company / developer: Microsoft WindowsMicrosoft Windows is a family of operating systems by Microsoft. They can run on several types of platforms such as servers, embedded devices and, most typically, on personal computers. Microsoft first introduced an operating environment named Windows in November 1985 as an add-on to MS-DOS in response to the growing trend of graphical user interfaces (GUI) popularized by the Macintosh. Microsoft Windows eventually came to dominate the world's personal computer market. |
| Name: | PM |
| File Type: | Perl Code script module |
| Popularity: | 4 |
| Category: | Source code and script file |
| File Description: | File contains Perl source code, compiled file have .PMC extension.
Mime: application/x-perl Mime: text/x-script.perl-module |
| Open Programs: | Adobe ExtendScript Company / developer: Adobe ExtendScriptThe ExtendScript Toolkit (ESTK) is a development and debugging tool for JavaScript scripts included with Adobe CS3 Suites and applications such as Bridge, Photoshop, Illustrator, InDesign, and After Effects. ESTK is a new and enhanced version that allows you to create, edit and debug ExtendScript (Adobe's JavaScript language) all with an updated user interface, a new text engine, and the ability to debug more than one script at a time. |
| Name: | PM |
| File Type: | Pidgin instant messenger module file |
| Popularity: | 3 |
| Category: | Source code and script file |
| File Description: | File extension used by Pidgin for module files. |
| Open Programs: | Pidgin Company / developer: PidginPidgin is an instant messaging program for Windows, Linux, BSD, and other Unixes. You can talk to your friends using:
Pidgin can log in to multiple accounts on multiple IM networks simultaneously. This means that you can be chatting with friends on AIM, talking to a friend on Yahoo Messenger, and sitting in an IRC channel all at the same time. Pidgin supports many features of the various networks, such as file transfer, away messages, and typing notification. It also goes beyond that and provides many unique features. A few popular features are Buddy Pounces, which give the ability to notify you, send a message, play a sound, or run a program when a specific buddy goes away, signs online, or returns from idle; and plugins, consisting of text replacement, a buddy ticker, extended message notification, iconify on away, spell checking, tabbed conversations, and more. |
| Name: | PMP |
| File Type: | PHPMaker project file |
| Popularity: | 3 |
| Category: | Source code and script file |
| File Description: | Project file created in PHPMaker. |
| Open Programs: | PHPMaker Company / developer: PHPMaker is a powerful automation tool that can generate a full set of PHP quickly from MySQL database. Using PHPMaker, you can instantly create Web sites that allow users to view, edit, search, add and delete records on the Web. PHPMaker is designed for high flexibility, numerous options enable you to generate PHP applications that best suits your needs. The generated codes are clean, straightforward and easy-to-customize. The PHP scripts can be run on both Windows or Linux/Unix servers. PHPMaker can save you tons of time and is suitable for both beginners and experienced develpers alike. |
| Name: | POLICY |
| File Type: | Java policy file |
| Popularity: | 2 |
| Category: | Source code and script file |
| File Description: | The java.policy file is a global default policy file that is shared by all of the Java programs that run in the Java virtual machine (JVM) on the node. A change to the java.policy file is local for the node. The default Java policy is picked up automatically. Syntax errors in the policy files cause the application server to fail. An updated java.policy file is applied to all the Java programs that run in all the JVMs on the local node. Restart the programs for the updates to take effect. Modifying this file is not recommended. If a specific change is required to some of the Java programs on a node and the java.policy file requires updating, carefully modify the java.policy file with the policy tool. |
| Open Programs: | Java Company / developer: Javarefers to a number of computer software products and specifications that together provide a system for developing application software and deploying it in a cross-platform environment. It is used in a wide variety of computing platforms spanning from embedded devices and mobile phones. |
| Name: | POLICY |
| File Type: | Opera policy file |
| Popularity: | 3 |
| Category: | Source code and script file |
| File Description: | File extension used by Opera web browser. |
| Open Programs: | Opera browser Company / developer: OperaOpera is a web browser and Internet suite developed by the Opera Software company. Opera handles common Internet-related tasks such as displaying web sites, sending and receiving e-mail messages, managing contacts, IRC online chatting, downloading files via BitTorrent, and reading web feeds. Opera is offered free of charge for personal computers and mobile phones, but for other devices it is not free. Features of Opera include tabbed browsing, page zooming, mouse gestures, and an integrated download manager. Its security features include built-in phishing and malware protection, strong encryption when browsing secure web sites, and the ability to easily delete private data such as cookies and browsing history by simply clicking a button. Opera runs on a variety of personal computer operating systems, including Microsoft Windows, Mac OS X, Linux, FreeBSD, and Solaris. Though evaluations of Opera have been largely positive, Opera has captured only a fraction of the worldwide personal computer browser market. It is currently the fourth most widely used web browser for personal computers, behind Internet Explorer, Firefox, and Safari. Opera has a stronger market share, however, on mobile devices such as mobile phones, smartphones, and personal digital assistants. Editions of Opera are available for devices using the Symbian and Windows Mobile operating systems, as well as Java ME-enabled devices. In fact, approximately 40 million mobile phones have shipped with Opera pre-installed. Furthermore, Opera is the only commercial web browser available for the Nintendo DS and Wii gaming systems. Some television set-top boxes use Opera as well, and Adobe licensed Opera technology for use in the Adobe Creative Suite. |
| Name: | PP |
| File Type: | Free Pascal source code file |
| Popularity: | 4 |
| Category: | Source code and script file |
| File Description: | PP file extension is related to Free Pascal application. Contains source code. |
| Open Programs: | Adobe ExtendScript Company / developer: Adobe ExtendScriptThe ExtendScript Toolkit (ESTK) is a development and debugging tool for JavaScript scripts included with Adobe CS3 Suites and applications such as Bridge, Photoshop, Illustrator, InDesign, and After Effects. ESTK is a new and enhanced version that allows you to create, edit and debug ExtendScript (Adobe's JavaScript language) all with an updated user interface, a new text engine, and the ability to debug more than one script at a time. |
| Name: | PRG |
| File Type: | Program source file |
| Popularity: | 4 |
| Category: | Source code and script file |
| File Description: | File extension for program source file used by some applications such as dBFast, CA Clipper 5, dBase IV, Microsoft FoxPro. |
| Open Programs: | FoxPro Company / developer: FoxPro is a member of the class of languages commonly referred to as "xBase" languages, which have syntax based on the dBase programming language. Other members of the xBase language family include Clipper, dBase, and Recital. A history of the early years of xBase can be found in the dBase entry. |
| Name: | PRG |
| File Type: | RPG Toolkit program script |
| Popularity: | 4 |
| Category: | Source code and script file |
| File Description: | File extension used by RPG Toolkit for script files. |
| Open Programs: | RPG Toolkit Company / developer: One of the most powerful Role Playing Game editors on the Internet today. Create games from the ground up and distribute and play them. The Toolkit features a wide array of multimedia capabilities. Come see what has made RPG Toolkit one of the most popular RPG Engines on the Internet today! |
Download Now: Windows Error Repair Tool
**SmartPCFixer will repair Windows Error and registry data errors on your PC
