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OSXFAQ Daily Unix Tricks   back to index

Week 35 - Text File Utilities (10 March 2003)

by Adrian Mayo - Senior Editor for Mac OS X Unix

Thursday - Splitting a Large File

Use the command 'split' to break a large file into multiple smaller ones.

split -b5k big-file

will split big-file into multiple 5k byte files.

And:

split -l200 big-file split_

will split big-file into multiple 200-line files, and the generated filenames will be prefixed with 'split_'.


Discuss this trick in the Learning Center forum


If you want to learn more about Mac OS X Unix visit the Learning Center  click.

  • For beginners: the Mac OS X Unix Tutorial
  • For detailed information on specific topics: Mac OS X Advanced Unix
  • For answers to common problems: Mac OS X How To



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