home | O'Reilly's CD bookshelfs | FreeBSD | Linux | Cisco | Cisco Exam  

UNIX in a Nutshell: System V Edition

UNIX in a Nutshell: System V EditionSearch this book
Previous: Reference: rehash Chapter 5
The C Shell 		Next: Reference: set
 

repeat

repeat n command

Execute n instances of command .

Examples

Generate a test file for a program by saving 25 copies of /usr/dict/words in a file:

% repeat 25 cat /usr/dict/words > test_file

Read 10 lines from the terminal and store in item_list :

% repeat 10 line > item_list

Append 50 boilerplate files to report :

% repeat 50 cat template >> report

Previous: Reference: rehash UNIX in a Nutshell: System V Edition Next: Reference: set
Reference: rehash Book Index Reference: set
The UNIX CD Bookshelf NavigationThe UNIX CD BookshelfUNIX Power ToolsUNIX in a NutshellLearning the vi Editorsed & awkLearning the Korn ShellLearning the UNIX Operating System