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PTS-DOS 6
PTS-DOS (aka PTS/DOS) is a disk operating system, a DOS clone, developed in Russia by PhysTechSoft and Paragon Technology Systems. History and versions PhysTechSoft was formed in 1991 in Moscow, Russia by graduates and members of MIPT, informally known as PhysTech. At the end of 1993, PhysTechSoft released the first commercially available PTS-DOS as PTS-DOS v6.4. The version numbering followed MS-DOS version numbers, as Microsoft released MS-DOS 6.2 in November 1993. In 1995, some programmers left PhysTechSoft and founded Paragon Technology Systems. They took source code with them and released their own version named PTS/DOS 6.51CD as well as S/DOS 1.0 ("Source DOS"), a stripped down open-source version. According to official PhysTechSoft announcements, these programmers violated both copyright laws and Russian military laws, as PTS-DOS was developed in close relationship with Russia's military and thus may be subject to military secrets law. PhysTechSoft continue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PhysTechSoft
PTS-DOS (aka PTS/DOS) is a disk operating system, a DOS clone, developed in Russia by PhysTechSoft and Paragon Technology Systems. History and versions PhysTechSoft was formed in 1991 in Moscow, Russia by graduates and members of MIPT, informally known as PhysTech. At the end of 1993, PhysTechSoft released the first commercially available PTS-DOS as PTS-DOS v6.4. The version numbering followed MS-DOS version numbers, as Microsoft released MS-DOS 6.2 in November 1993. In 1995, some programmers left PhysTechSoft and founded Paragon Technology Systems. They took source code with them and released their own version named PTS/DOS 6.51CD as well as S/DOS 1.0 ("Source DOS"), a stripped down open-source version. According to official PhysTechSoft announcements, these programmers violated both copyright laws and Russian military laws, as PTS-DOS was developed in close relationship with Russia's military and thus may be subject to military secrets law. PhysTechSoft continue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
File System
In computing, file system or filesystem (often abbreviated to fs) is a method and data structure that the operating system uses to control how data is stored and retrieved. Without a file system, data placed in a storage medium would be one large body of data with no way to tell where one piece of data stopped and the next began, or where any piece of data was located when it was time to retrieve it. By separating the data into pieces and giving each piece a name, the data are easily isolated and identified. Taking its name from the way a paper-based data management system is named, each group of data is called a "file". The structure and logic rules used to manage the groups of data and their names is called a "file system." There are many kinds of file systems, each with unique structure and logic, properties of speed, flexibility, security, size and more. Some file systems have been designed to be used for specific applications. For example, the ISO 9660 file system is designe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CLS (DOS Command)
CLS may refer to: Academic fields * Critical legal studies, school of legal philosophy * Constrained least square statistical estimator * CLs method to set bounds on particle physics model parameters * The .cls file extension, used to hold LaTeX manuscripts - see LaTeX Compatibility and converters Education *California Labor School, San Francisco, US 1942–57 * City of London School, UK * Covington Latin School, Kentucky, US * Crystal Lake South High School, Illinois, US * Chicago Law School at The University of Chicago, US * Columbia Law School at Columbia University, US * Cornell Law School at Cornell University, US * Coalition of Latino and Latina Scholars at Teachers College, Columbia University, US * Critical Language Scholarship Program of the US State Department Societies and associations * Caribbean Labour Solidarity, based in London, UK * Chicago Linguistic Society * Christian Legal Society * Communist League of Struggle, US, 1931-1937 Software and technology * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CHOICE (DOS Command)
In computing, choice is a command (computing), command that allows for batch files to prompt the user to select one item from a set of single-character choices. It is available in a number of operating system command-line shells. History The command was first introduced as an external command (with filenames CHOICE.COM or CHOICE.EXE) with MS-DOS 6.0. It is included in Novell DOS 7 and IBM IBM PC DOS, PC DOS 7.0, and is also available from the command-line interface, command-line shell (computing), shell of some versions of Microsoft Microsoft Windows, Windows, but not under Windows 2000 and Windows XP. It was first made available for Windows in the Windows XP Resource Kit. It has been reintroduced in Windows Server 2003 and is present in later versions. Starting with Windows 2000, the set (command), SET command has similar functionality using the /P command-line argument. However this command requires an additional key stroke (hitting ENTER key), which is not required by choice. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CHKDSK (DOS Command)
In computing, CHKDSK (short for "check disk") is a system tool and command in DOS, Digital Research FlexOS, IBM/Toshiba 4690 OS, IBM OS/2, Microsoft Windows and related operating systems. It verifies the file system integrity of a volume and attempts to fix logical file system errors. It is similar to the fsck command in Unix and similar to Microsoft ScanDisk, which co-existed with CHKDSK in Windows 9x and MS-DOS 6.x. Implementations An early implementation of a 'CheckDisk' was the ''CHECKDSK'' that was a part of Digital Equipment Corporation hardware's diagnostics, running on early 1970s TENEX and TOPS-20. SCP 86-DOS The CHKDSK command was first implemented in 1980 by Tim Paterson and included in Seattle Computer Products 86-DOS. MS-DOS / IBM PC DOS The command is available in MS-DOS versions 1 and later. CHKDSK is implemented as an external command. MS-DOS versions 2.x - 4.x use chkdsk.com as the executable file. MS-DOS versions 5.x and later use chkdsk.exe as the executab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CHDIR (DOS Command)
The command, also known as (change directory), is a command-line shell command used to change the current working directory in various operating systems. It can be used in shell scripts and batch files. Implementations The command has been implemented in operating systems such as Unix, DOS, IBM OS/2, MetaComCo TRIPOS, AmigaOS (where if a bare path is given, cd is ''implied''), Microsoft Windows, ReactOS, and Linux. On MS-DOS, it is available in versions 2 and later. DR DOS 6.0 also includes an implementation of the and commands. The command is also available in the open source MS-DOS emulator DOSBox and in the EFI shell. It is named in HP MPE/iX. The command is analogous to the Stratus OpenVOS command. is frequently included built directly into a command-line interpreter. This is the case in most of the Unix shells (Bourne shell, tcsh, bash, etc.), cmd.exe on Microsoft Windows NT/2000+ and Windows PowerShell on Windows 7+ and COMMAND.COM on DOS/ Microsoft Windows 3. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CD (DOS Command)
The command, also known as (change directory), is a command-line shell command used to change the current working directory in various operating systems. It can be used in shell scripts and batch files. Implementations The command has been implemented in operating systems such as Unix, DOS, IBM OS/2, MetaComCo TRIPOS, AmigaOS (where if a bare path is given, cd is ''implied''), Microsoft Windows, ReactOS, and Linux. On MS-DOS, it is available in versions 2 and later. DR DOS 6.0 also includes an implementation of the and commands. The command is also available in the open source MS-DOS emulator DOSBox and in the EFI shell. It is named in HP MPE/iX. The command is analogous to the Stratus OpenVOS command. is frequently included built directly into a command-line interpreter. This is the case in most of the Unix shells (Bourne shell, tcsh, bash, etc.), cmd.exe on Microsoft Windows NT/2000+ and Windows PowerShell on Windows 7+ and COMMAND.COM on DOS/ Microsoft Windows 3. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CALL (DOS Command)
This article presents a list of commands used by DOS operating systems, especially as used on x86-based IBM PC compatibles (PCs). Other DOS operating systems are not part of the scope of this list. In DOS, many standard system commands were provided for common tasks such as listing files on a disk or moving files. Some commands were built into the command interpreter, others existed as external commands on disk. Over the several generations of DOS, commands were added for the additional functions of the operating system. In the current Microsoft Windows operating system, a text-mode command prompt window, cmd.exe, can still be used. Command processing The command interpreter for DOS runs when no application programs are running. When an application exits, if the transient portion of the command interpreter in memory was overwritten, DOS will reload it from disk. Some commands are internal—built into COMMAND.COM; others are external commands stored on disk. When the user typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BREAK (DOS Command)
Break or Breaks or The Break may refer to: Time off from duties * Recess (break), time in which a group of people is temporarily dismissed from its duties * Break (work), time off during a shift/recess ** Coffee break, a short mid-morning rest period in business * Annual leave (holiday/vacation), paid time off work Time off from school * Holiday break, a U.S. term for various school holidays * Christmas break or ''Winter break'', a break in the winter, typically around Christmas and New Years * Spring break, a recess in early spring at universities and schools in various countries in the northern hemisphere * Summer break, a typical long break in the summertime People * Ted Breaks (1919–2000), English professional footballer * Danny Breaks (active 1990s–), British drum and bass DJ, record producer and record label owner Sport * , the first shot meant to break the balls in cue sports, also a series of shots in snooker * Breaking ball, a pitch that does not travel strai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BEEP (DOS Command)
A beep is a short, single tone, typically high-pitched, generally made by a computer or other machine. The term has its origin in onomatopoeia. The word "beep-beep" is recorded for the noise of a car horn in 1929, and the modern usage of "beep" for a high-pitched tone is attributed to Arthur C. Clarke in 1951. Use in computers In some computer terminals, the ASCII character code 7, bell character, outputs an audible beep. The beep is also sometimes used to notify the user when the BIOS is not working or there is some other error during the start up process, often during the power-on self-test (POST). A beep is also made when holding down too many keys at the same time, as the computer often cannot handle the processes. The command-line interfaces of the ReactOS, PTS-DOS, SISNE plus, and AROS operating systems include a beep command. A beep command is also part of ASCII's ''MSX-DOS2 Tools'' for MSX-DOS version 2. Use in transport Beeps are also used as a warning when a truck, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ASSIGN (DOS Command)
This article presents a list of commands used by DOS operating systems, especially as used on x86-based IBM PC compatibles (PCs). Other DOS operating systems are not part of the scope of this list. In DOS, many standard system commands were provided for common tasks such as listing files on a disk or moving files. Some commands were built into the command interpreter, others existed as external commands on disk. Over the several generations of DOS, commands were added for the additional functions of the operating system. In the current Microsoft Windows operating system, a text-mode command prompt window, cmd.exe, can still be used. Command processing The command interpreter for DOS runs when no application programs are running. When an application exits, if the transient portion of the command interpreter in memory was overwritten, DOS will reload it from disk. Some commands are internal—built into COMMAND.COM; others are external commands stored on disk. When the user typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
