• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 1523
  • Last Modified:

Editing a big file in vi - Out of register space (ugh)

I am editing a very big log file (1.2million lines) on unix in vi. If I try to delete a lot of lines (e.g. 100000) with the dd command I get the message "Out of register space (ugh)". Does anyone know a way around this? (and yes, I know I should have cleaned the file up a bit sooner!)
0
Scoteq
Asked:
Scoteq
1 Solution
 
fridomCommented:
you can try another delete command like
12,.d or the like
that means kill from a certain line up to the current line.

I'd argue dd may try to save the killed lines into a buffer for later "insertion" I'm not fully sure that d does not always but it's worth a try.

Regards
Friedrich
0
 
ScoteqAuthor Commented:
Sorry to take so long to get back to you, in fact I was waiting for my files to become big again to test! This command does indeed seem to work were 'dd' fails.
Thanks for your help.
0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Tackle projects and never again get stuck behind a technical roadblock.
Join Now