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comp.lang.ruby

puts overwrite line

Raymond O'connor

12/7/2006 7:23:00 AM

Hi,
I have a script where I want to print the same line over and over
(overwriting itself I guess you would say) without creating a new line
everytime. Basically so I can output a simple count tally of the number
of records my script has processed. Hopefully that makes sense. Is
there a way to do this?
Thanks,
Ray

--
Posted via http://www.ruby-....
3 Answers

Harold Hausman

12/7/2006 7:27:00 AM

0

On 12/7/06, Raymond O'connor <nappin713@yahoo.com> wrote:
> Hi,
> I have a script where I want to print the same line over and over
> (overwriting itself I guess you would say) without creating a new line
> everytime. Basically so I can output a simple count tally of the number
> of records my script has processed. Hopefully that makes sense. Is
> there a way to do this?
> Thanks,
> Ray
>
> --
> Posted via http://www.ruby-....
>
>

http://groups.google.com/group/comp.lang.ruby/msg/ef954c...

hth,
-Harold

Farrel Lifson

12/7/2006 7:27:00 AM

0

On 07/12/06, Raymond O'connor <nappin713@yahoo.com> wrote:
> Hi,
> I have a script where I want to print the same line over and over
> (overwriting itself I guess you would say) without creating a new line
> everytime. Basically so I can output a simple count tally of the number
> of records my script has processed. Hopefully that makes sense. Is
> there a way to do this?
> Thanks,
> Ray
>
> --
> Posted via http://www.ruby-....
>
>

You're probably goint to need console UI lib like Highline
(http://highline.ruby...) or ncurses
(http://raa.ruby-lang.org/project/ncu...).

Farrel

Raymond O'connor

12/7/2006 7:37:00 AM

0


>> Posted via http://www.ruby-....
>>
>>
>
> http://groups.google.com/group/comp.lang.ruby/msg/ef954c...
>
> hth,
> -Harold

Works Perfect! Thanks!

--
Posted via http://www.ruby-....