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SkyOS
SkyOS is a discontinued prototype commercial, proprietary, graphical desktop operating system written for the x86 computer architecture. Its first version was released in 1997, and its last beta build was released in 2008. As of January 30, 2009, development of the OS was halted, with no plans to resume its development. In August 2013, developer Robert Szeleney announced the release of a public beta on the SkyOS website. This allows public users to download a Live CD of the SkyOS operating system, for testing and to optionally install the system. History Development started in 1996, with the first version released in December 1997. Up until version 4.x, the OS was freely available. Starting with beta development of SkyOS 5 in 2003, users were required to pay US$30 to get access to beta releases. SkyOS adapted new filesystem SkyFS based on OpenBFS in 2004, and its graphics subsystem was improved in 2006 with support for desktop compositing, including double buffering and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SkyOS Logo
SkyOS is a discontinued prototype commercial, Proprietary software, proprietary, graphical desktop operating system written for the x86 computer architecture. Its first version was released in 1997, and its last beta build was released in 2008. As of January 30, 2009, development of the OS was halted, with no plans to resume its development. In August 2013, developer Robert Szeleney announced the release of a public beta on the SkyOS website. This allows public users to download a Live CD of the SkyOS operating system, for testing and to optionally install the system. History Development started in 1996, with the first version released in December 1997. Up until version 4.x, the OS was freely available. Starting with beta development of SkyOS 5 in 2003, users were required to pay US$30 to get access to beta releases. SkyOS adapted new filesystem SkyFS based on OpenBFS in 2004, and its graphics subsystem was improved in 2006 with support for Compositing window manager, deskt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skyos Beta4
SkyOS is a discontinued prototype commercial, proprietary, graphical desktop operating system written for the x86 computer architecture. Its first version was released in 1997, and its last beta build was released in 2008. As of January 30, 2009, development of the OS was halted, with no plans to resume its development. In August 2013, developer Robert Szeleney announced the release of a public beta on the SkyOS website. This allows public users to download a Live CD of the SkyOS operating system, for testing and to optionally install the system. History Development started in 1996, with the first version released in December 1997. Up until version 4.x, the OS was freely available. Starting with beta development of SkyOS 5 in 2003, users were required to pay US$30 to get access to beta releases. SkyOS adapted new filesystem SkyFS based on OpenBFS in 2004, and its graphics subsystem was improved in 2006 with support for desktop compositing, including double buffering and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OpenBFS
The Be File System (BFS) is the native file system for the BeOS. In the Linux kernel, it is referred to as "BeFS" to avoid confusion with Boot File System. BFS was developed by Dominic Giampaolo and Cyril Meurillon over a ten-month period, starting in September 1996, to provide BeOS with a modern 64-bit-capable journaling file system. It is case-sensitive and capable of being used on floppy disks, hard disks and read-only media such as CD-ROMs. However, its use on small removable media is not advised, as the file-system headers consume from 600 KB to 2 MB, rendering floppy disks virtually useless. Like its predecessor, OFS (Old Be File System, written by Benoit Schillings - formerly BFS), it includes support for extended file attributes (Metadata (computing), metadata), with indexing and querying characteristics to provide functionality similar to that of a relational database. Whilst intended as a 64-bit-capable file system, the size of some on-disk structures mean that the prac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Executable And Linkable Format
In computing, the Executable and Linkable FormatTool Interface Standard (TIS) Portable Formats SpecificationVersion 1.1'' (October 1993) (ELF, formerly named Extensible Linking Format) is a common standard file format for executable files, object code, Shared library, shared libraries, and core dumps. First published in the specification for the application binary interface (ABI) of the Unix operating system version named System V Release 4 (SVR4), and later in the Tool Interface Standard,Tool Interface Standard (TIS) Executable and Linking Format (ELF) SpecificationVersion 1.2'' (May 1995) it was quickly accepted among different vendors of Unix systems. In 1999, it was chosen as the standard binary file format for Unix and Unix-like systems on x86 processors by the #86open, 86open project. By design, the ELF format is flexible, extensible, and cross-platform. For instance, it supports different endiannesses and address sizes so it does not exclude any particular central process ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fork (software Development)
In software development, a fork is a codebase that is created by duplicating an existing codebase and, generally, is subsequently modified independently of the original. Software built from a fork initially has identical behavior as software built from the original code, but as the source code is increasingly modified, the resulting software tends to have increasingly different behavior compared to the original. A fork is a form of branching, but generally involves storing the forked files separately from the original; not in the repository. Reasons for forking a codebase include user preference, stagnated or discontinued development of the original software or a schism in the developer community. Forking proprietary software (such as Unix) is prohibited by copyright law without explicit permission, but free and open-source software, by definition, may be forked without permission. Etymology The word ''fork'' has been used to mean "to divide in branches, go separate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mouse Gestures
In computing, a pointing device gesture or mouse gesture (or simply gesture) is a way of combining pointing device or finger movements and Point-and-click, clicks that the software recognizes as a specific Event (computing), computer event and responds to accordingly. They can be useful for people who have difficulties typing on a computer keyboard, keyboard. For example, in a web browser, a user can navigate to the previously viewed page by pressing the right pointing device button, moving the pointing device briefly to the left, then releasing the button. History The first pointing device gesture, the "click and drag, drag", was introduced by Apple Inc., Apple to replace a dedicated "move" button on mice shipped with its Macintosh and Lisa computers. Dragging involves holding down a pointing device button while moving the pointing device; the software interprets this as an action distinct from separate clicking and moving behaviors. Unlike most pointing device gestures, it doe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FAT32
File Allocation Table (FAT) is a file system developed for personal computers and was the default file system for the MS-DOS and Windows 9x operating systems. Originally developed in 1977 for use on floppy disks, it was adapted for use on hard disks and other devices. The increase in disk drive capacity over time drove modifications to the design that resulted in versions: FAT12, FAT16, FAT32, and exFAT. FAT was replaced with NTFS as the default file system on Microsoft operating systems starting with Windows XP. Nevertheless, FAT continues to be commonly used on relatively small capacity solid-state storage technologies such as SD card, MultiMediaCard (MMC) and eMMC because of its compatibility and ease of implementation. Uses Historical FAT was used on hard disks throughout the DOS and Windows 9x eras. Microsoft introduced NTFS with the Windows NT platform in 1993, but FAT remained the standard for the home user until the introduction of Windows XP in 2001. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
