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  3. ren (command) - Wikipedia
ren (command) - Wikipedia
From Wikipedia, the free encyclopedia
(Redirected from REN (DOS command))
ren / rename
DevelopersVarious open-source and commercial developers
Operating systemOpenVOS, RT-11, OS/8, RSX-11, ISIS-II, iRMX 86, TOPS-20, Z80-RIO, FLEX, CDOS, OS-9, FlexOS, PC-MOS, 4690 OS, MPE/iX, THEOS/OASIS, OpenVMS, CP/M, MP/M, TRIPOS, AmigaDOS, DOS, MSX-DOS, SISNE plus, OS/2, Windows, ReactOS, SymbOS, DexOS
PlatformCross-platform
TypeCommand

ren (or rename) is a shell command for renaming a file and in some implementations (such as AmigaDOS[1]) a directory.

Some shells with ren also provide a move command that provides for moving between directories. On systems that do not support a move command (such as MS-DOS older than 6.00), the user could copy a file to a new destination and then delete the original file. In DOSBox, ren can move files.

Description of the RENAME command of RT-11SJ displayed on a VT100.

The command is in various shells such as COMMAND.COM, Command Prompt,[2] 4DOS, 4NT and PowerShell. In MS-DOS, the command is available in versions 1 and later.[3] In PowerShell, ren is a predefined alias for the Rename-Item Cmdlet which serves the same essential purpose.[4]

Similar commands are available in many operating systems. The command is available in the CP/M,[5] MP/M,[6][7] Cromemco DOS,[8] TRIPOS,[9] OS/2,[10] ReactOS,[11] SymbOS, and DexOS. Multics includes a rename command to rename a directory entry, which could be contracted to rn.[12] A rename command which in some cases can be contracted to ren is provided in Stratus VOS,[13] RT-11,[14] OS/8,[15] RSX-11,[16] ISIS-II,[17] iRMX 86,[18] TOPS-20,[19] Z80-RIO,[20] FLEX,[21] OS-9,[22] FlexOS,[23] 4690 OS,[24] MPE/iX,[25] THEOS/OASIS,[26] and OpenVMS[27] A rename command is supported by 86-DOS.[28] DR DOS 6.0 includes ren and rename commands.[29] PC-MOS includes an implementation of rename.[30][31] It is also available in the MS-DOS emulator DOSBox.

Example

The following renames file foo to bar. 

> ren foo bar

The following renames a file specified by a fully qualified path. The first parameter may contain drive and path information, but the second parameter must be only a file name. 

> rename "C:\Users\Public\Videos\Sample Videos\Wildlife.wmv" Wildlife2.wmv

The following removes abcd of a file name in Command Prompt based on the following rules:

  • Same number of / as the number of characters to remove
  • Requries double quotes for both arguments
  • Won't remove . from a file name
> rename "abcd*.txt" "////*.txt"

See also

Wikibooks has a book on the topic of: Guide to Windows Commands

References

  1. ^ Rügheimer, Hannes; Spanik, Christian (September 19, 1988). AmigaDOS quick reference. Grand Rapids, Mi : Abacus. ISBN 9781557550491 – via Internet Archive.
  2. ^ "Microsoft TechNet Rename (ren) article". 11 September 2009.
  3. ^ Wolverton, Van (2003). Running MS-DOS Version 6.22 (20th Anniversary Edition), 6th Revised edition. Microsoft Press. ISBN 0-7356-1812-7.
  4. ^ "Microsoft TechNet PowerShell Rename-Item (ren) article". 22 October 2009.
  5. ^ "Manual" (PDF). www.cpm.z80.de. Retrieved 2020-09-19.
  6. ^ Digital Research (July 1981) [1979]. MP/M - Multi-Programming Monitor Control Program - User's Guide (PDF) (4 ed.). Pacific Grove, CA, USA: Digital Research. Archived (PDF) from the original on 2017-01-04. Retrieved 2017-01-04.
  7. ^ Digital Research (1981-09-25). MP/M-86 Operating System - User's Guide (PDF) (1 ed.). Pacific Grove, CA, USA: Digital Research. Archived (PDF) from the original on 2017-01-04. Retrieved 2017-01-04.
  8. ^ CDOS USER'S MANUAL
  9. ^ "Manual" (PDF). www.pagetable.com. Retrieved 2020-09-19.
  10. ^ "JaTomes Help - OS/2 Commands". Archived from the original on 2019-04-14. Retrieved 2019-07-06.
  11. ^ "reactos/reactos". GitHub. 3 January 2022.
  12. ^ "Multics Commands". www.multicians.org.
  13. ^ "Manual" (PDF). stratadoc.stratus.com. Retrieved 2020-09-19.
  14. ^ "RT-11 HELP FILE". paleoferrosaurus.com. Archived from the original on 2018-07-17. Retrieved 2018-07-16.
  15. ^ "Concise Command Language" (CCL)."OS/8 Handbook" (PDF). April 1974. Retrieved 28 November 2017.
  16. ^ John F. Pieper (1987). RSX A Guide for Users (PDF). Digital Equipment Corporation. ISBN 0-932376-90-8. Retrieved 2020-09-19.
  17. ^ ISIS II Users Guide
  18. ^ iRMX™86 INTRODUCTION AND OPERATOR'S REFERENCE MANUAL For Release 6
  19. ^ "TOPS-20 Command manual" (PDF). Archived from the original (PDF) on 2020-08-09. Retrieved 2018-07-18.
  20. ^ "Z80-RIO OPERATING SYSTEM USER'S MANUAL" (PDF). Archived from the original (PDF) on 2022-01-28. Retrieved 2019-05-04.
  21. ^ "FLEX 2.0 User's Manual" (PDF).
  22. ^ Paul S. Dayan (1992). The OS-9 Guru - 1 : The Facts. Galactic Industrial Limited. ISBN 0-9519228-0-7.
  23. ^ "FlexOS User's Guide" (PDF). www.bitsavers.org. 1986. Archived from the original (PDF) on 2010-08-08. Retrieved 2020-09-19.
  24. ^ "Users guide" (PDF). archive.org. Retrieved 2020-09-19.
  25. ^ "MPE/iX Command Reference Manual" (PDF). Archived from the original (PDF) on 2018-10-21. Retrieved 2018-10-21.
  26. ^ THEOS/OASIS User's Handbook
  27. ^ OpenVMS User's Manual[permanent dead link]
  28. ^ 86-DOS - Disk Operating System for the 8086 - User's Manual (PDF). Version 0.3 (Preliminary ed.). Seattle, Washington, USA: Seattle Computer Products, Inc. 1980. Archived from the original (PDF) on 2019-07-14. Retrieved 2019-07-14. (59 pages)
  29. ^ DR DOS 6.0 User Guide Optimisation and Configuration Tips
  30. ^ PC-MOS User Guide
  31. ^ Jansen, Roeland (8 February 2018). "pcmos386v501: PC-MOS/386 v5.01 final release including cdrom driver sources" – via GitHub.

Further reading

Sunting pranala
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