Rails - May 2008 - How to create tab-delimited text files

Hello Friends
I want to generate  tab-delimited text file of my every users
information in once.
i have a button called EXPORT on my page when i clicked on this button
than i want to generate tab-delimited text file for every users
information.
can anybody give any snippet of code or any idea for this


Thanks
-- 
Posted via http://www.ruby-forum.com/.

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I''m not sure why you''d want to provide this functionality but
here''s a
stab at it (I''m sure someone will come up with something more elegant)

File.open(''file.txt'', ''a+'') { |f|
User.find(:all).each { |u|
f.write("#{u.login}\t#{u.email}\n") } }


On May 25, 8:37 am, Djdon Djdon
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:
> Hello Friends
> I want to generate  tab-delimited text file of my every users
> information in once.
> i have a button called EXPORT on my page when i clicked on this button
> than i want to generate tab-delimited text file for every users
> information.
> can anybody give any snippet of code or any idea for this
>
> Thanks
> --
> Posted viahttp://www.ruby-forum.com/.
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Djdon Djdon wrote:
> Hello Friends
> I want to generate  tab-delimited text file of my every users
> information in once.
> i have a button called EXPORT on my page when i clicked on this button
> than i want to generate tab-delimited text file for every users
> information.
> can anybody give any snippet of code or any idea for this
Install fastercsv gem. Then in your code:

require ''fastercsv''

FasterCSV.generate(:col_sep => "\t") {|csv| csv <<
[user_name,
last_login, etc.]}


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