File extension Details of S, S, S, S, S, S, EPSI, EPS2, SAR

Unix

Company / developer:
  The Open Group

Unix

Unix operating systems are widely used in both servers and workstations. The Unix environment and the client-server program model were essential elements in the development of the Internet and the reshaping of computing as centered in networks rather than in individual computers.

Both Unix and the C programming language were developed by AT&T and distributed to government and academic institutions, causing both to be ported to a wider variety of machine families than any other operating system. As a result, Unix became synonymous with "open systems".

Unix was designed to be portable, multi-tasking and multi-user in a time-sharing configuration. Unix systems are characterized by various concepts: the use of plain text for storing data; a hierarchical file system; treating devices and certain types of inter-process communication (IPC) as files; and the use of a large number of software tools, small programs that can be strung together through a command line interpreter using pipes, as opposed to using a single monolithic program that includes all of the same functionality. These concepts are known as the Unix philosophy.

Under Unix, the "operating system" consists of many of these utilities along with the master control program, the kernel. The kernel provides services to start and stop programs, handle the file system and other common "low level" tasks that most programs share, and, perhaps most importantly, schedules access to hardware to avoid conflicts if two programs try to access the same resource or device simultaneously. To mediate such access, the kernel was given special rights on the system, leading to the division between user-space and kernel-space.

The microkernel concept was introduced in an effort to reverse the trend towards larger kernels and return to a system in which most tasks were completed by smaller utilities. In an era when a "normal" computer consisted of a hard disk for storage and a data terminal for input and output (I/O), the Unix file model worked quite well as most I/O was "linear". However, modern systems include networking and other new devices. As graphical user interfaces developed, the file model proved inadequate to the task of handling asynchronous events such as those generated by a mouse, and in the 1980s non-blocking I/O and the set of inter-process communication mechanisms was augmented (sockets, shared memory, message queues, semaphores), and functionalities such as network protocols were moved out of the kernel.

DigitalMicrograph

Company / developer:
  Gatan

DigitalMicrograph™ is the industry leading software that provides TEM users with a complete package to acquire, process, analyze, and present image and spectrum data. DigitalMicrograph™ provides the user with powerful functions and useful features that have made it the choice for digital imaging in TEM. While DigitalMicrograph™ 3 has preserved and enhanced the most useful features in its previous version, it is also greatly expanded to include many new and exciting features, promising to make digital imaging a truly enjoyable experience.

DigitalMicrograph™ interfaces with the entire line of Gatan imaging and analytical hardware, including GIF, ENFINA, cameras and DigiScan. DigitalMicrograph™ will provide you with a complete solution to your imaging needs.

Free Pascal

Company / developer:
  Free Pascal team

Free Pascal (aka FPK Pascal)

is a 32 and 64 bit professional Pascal compiler. It is available for different processors: Intel x86, Amd64/x86_64, PowerPC, PowerPC64, Sparc, ARM. The discontinued 1.0 version also supports the Motorola 680x0.
The following operating systems are supported: Linux, FreeBSD, Mac OS X/Darwin, Mac OS classic, DOS, Win32, Win64, WinCE, OS/2, Netware (libc and classic) and MorphOS.

DrScheme

Company / developer:
  plt-scheme

PLT Scheme is an innovative programming language that builds on a rich academic and practical tradition. It is suitable for implementation tasks ranging from scripting to application development, including GUIs, web services, etc. It includes the DrScheme programming environment, a virtual machine with a just-in-time compiler, tools for creating stand-alone executables, the PLT Scheme web server, extensive libraries, documentation for both beginners and experts, and more. It supports the creation of new programming languages through a rich,expressive syntax system. Example languages include Typed Scheme, ACL2, FrTime, Lazy Scheme, and ProfessorJ (which is a pedagogical dialect of Java).

Multi-Edit

Company / developer:
  Multi Edit Software Incorporated.

Multi-Edit

Multi-Edit implements solutions as fast as you can think them. It is a powerful IDE, with its speed, depth, uncompromising access, and support for over 50 languages. Think it, build it, keep it in line. A top tier program editor, ME provides a single environment in which you can control all your VCS programs and compilers, and at the same time integrate with your existing RAD environment. Never cut-and-paste your code between editors again. Have access to language reference guides as close as your right mouse button. With the addition of BCDiffer, by Scooter Software, ME received a boost to its file compare utility. ME also includes the Evolve XBase AddOn and Polystyle code formatter. MEs enhanced search function includes Perl 5 and UNIX Regular Expression support and new definable Search Filters. ME has one of the most configurable and fastest search and replace engines. Search across multiple files, folders, directories, and drives. Define the perfect parameter with regular expression support. Find text as you type incrementally. Once your text is found, its highlighted throughout the entire file. File Sync Integration for: Delphi 6, 7, 2005, C++Builder 6, BDS 2006 and RadStudio 2007, VB 6, VC 6, VS 2003 & VS 2005. Seamless integration with TopStyle, CSE Validator, HTML Tidy, Beyond Compare, and more. ME supports large DOS/Windows, UNIX, binary and Macintosh files. With ME2k8 your keyboard mappings and menus are fully customizable. Change fonts, colors, screen layout, and toolbar's, from one easy interface. Most dialogs are also resizable. ME enlists a bookmark feature to help ease the transition between editing positions in a file. Jump back and forth between different positions effortlessly with the Bookmark feature. Collapse code that you do not need to review, to further speed up your file browsing. Collapse tags and functions (This feature is dependent on the programming language, see our complete feature listing for more details). Start programming better and faster today with ME.

X Code

Company / developer:
  Apple, Inc.

# Code Focus

Easily visualize your code's structure as you type with a unique highlighting effect, or use your mouse to select a code block to fold out of the way.

# Improved Performance Editor

Get work done quickly with the improved editor in Xcode, with snappier searching and the ability to load large files at least four times faster.

# Instant-On Debugging

Eliminate the jarring transition from coding to testing with the instant-on debugger, moving smoothly from writing your code to running to pausing at any point to start debugging.

ImageMagick®

Company / developer:
  ImageMagick Studio LLC

ImageMagick

ImageMagick® is a software suite to create, edit, and compose bitmap images. It can read, convert and write images in a variety of formats (over 100) including DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PhotoCD, PNG, Postscript, SVG, and TIFF. Use ImageMagick to translate, flip, mirror, rotate, scale, shear and transform images, adjust image colors, apply various special effects, or draw text, lines, polygons, ellipses and Bézier curves.

The functionality of ImageMagick is typically utilized from the command line or you can use the features from programs written in your favorite programming language. Choose from these interfaces: G2F (Ada), MagickCore (C), MagickWand (C), ChMagick (Ch), ImageMagickObject (COM+), Magick++ (C++), JMagick (Java), L-Magick (Lisp), NMagick (Neko/haXe), MagickNet (.NET), PascalMagick (Pascal), PerlMagick (Perl), MagickWand for PHP (PHP), IMagick (PHP), PythonMagick (Python), RMagick (Ruby), or TclMagick (Tcl/TK). With a language interface, use ImageMagick to modify or create images dynamically and automagically.

Adobe Creative Suite 4 Master Collection

Company / developer:
  Adobe Systems Incorporated

Adobe Creative Suite 4 Master Collection

Design across media

Create visually rich, engaging content for virtually any media — print, web, interactive, video, audio, and mobile — using the tightly integrated tools and services in Adobe® Creative Suite® 4 Master Collection software.

Express yourself richly in virtually any medium

Express yourself freely and stay in the creative flow, no matter what the medium for your design, thanks to numerous new features and improvements in Creative Suite 4 Master Collection.

Simplify workflows for greater efficiency

Design across media more efficiently and effectively using simpler ways to complete common tasks and innovative new approaches to moving from one medium to another.

Exchange information, ideas, and feedback more easily

Work with new and enhanced creative professional services that enable you to collaborate online with colleagues and clients, find answers to technical questions, create and share color harmonies, and more.

What's inside:

• InDesign CS4
• Photoshop CS4 Extended
• Illustrator CS4
• Acrobat 9 Pro
• Flash CS4 Professional
• Dreamweaver CS4
• Fireworks CS4
• Contribute CS4
• After Effects CS4
• Adobe Premiere Pro CS4
• Soundbooth CS4
• Adobe OnLocation CS4
• Encore CS4
• Adobe Bridge CS4
• Adobe Device Central CS4
• Dynamic Link
• Version Cue CS4

Squeak

Company / developer:
  ---

Squeak

Squeak is a modern, open source, full-featured implementation of the powerful Smalltalk programming language and environment. Squeak is highly-portable - even its virtual machine is written entirely in Smalltalk making it easy to debug, analyze, and change. Squeak is the vehicle for a wide range of projects from multimedia applications, educational platforms to commercial web application development.

Turbo Pascal

Company / developer:
  Borland Software Corporation

Turbo Pascal

Turbo Pascal is a complete software development system that includes a compiler and an Integrated Development Environment (IDE) for the Pascal programming language running under CP/M, MS-DOS and CP/M-86, developed by Borland under Philippe Kahn's leadership. The name Borland Pascal was generally reserved for the high end packages (with more libraries and standard library source code) while the original cheap and widely known version was sold as Turbo Pascal. The name Borland Pascal is also used more generically for Borland's dialect of Pascal.