Ruby on rails is a web application framework, it's not an alternative to AJAX calls. I've never used Ruby, so I can't comment on how good it is. There are tons of options for frameworks, my suggestion is to experiment with different ones until you find something you like.
On Sunday, December 30, 2012 6:39:41 AM UTC-5, Chrystopher Medina wrote: > > My friend ruby on rails is better than ajax o It is ajax Or ruby uses ajax > ... would you recomend me ruby in order to do web 2.0 Or what do u recomend > me in orden to keep programing thakns for everythin what u Have done for me > El dic 29, 2012 11:56 a.m., "asgallant" <[email protected]<javascript:>> > escribió: > >> Ok, your best bet is probably to either create a query script similar to >> the chart query that outputs the contents of the query as a CSV file (php >> has a function fputcsv <http://php.net/manual/en/function.fputcsv.php> that >> will write an array of data as a line of csv text to a file), create a file >> in a temporary directory, write to the file, and when done writing, use a >> redirect header to send the user to the file (write a cleanup script that >> clears old files from the temp directory so it doesn't clog up your >> webserver); or you could create fixed snapshots of the database at a given >> point in time, and offer those as a download. >> >> On Saturday, December 29, 2012 12:36:50 PM UTC-5, Chrystopher Medina >> wrote: >>> >>> Yes my friend i want this for some set of users. U know. I want a button >>> (save a database copy) And the users can save a copy of the database on >>> their computers. All database with all its values And tables >>> El dic 29, 2012 1:25 a.m., "asgallant" <[email protected]> >>> escribió: >>> >>>> Do you want this just for you, or for some set of users? If it's just >>>> you (or other site admins), you can install >>>> phpMyAdmin<https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CDMQFjAA&url=http%3A%2F%2Fwww.phpmyadmin.net%2F&ei=5pneUIHCH-O_0AGBiIHQAQ&usg=AFQjCNEVUIHBxbZboIeYNUd_4abvz6M1zw&bvm=bv.1355534169,d.dmQ>on >>>> your site, which is a GUI for interacting with MySQL databases, and will >>>> allow you to export tables to files. If you want users to be able to >>>> download data sets, that's a different story entirely. >>>> >>>> On Friday, December 28, 2012 11:15:56 PM UTC-5, Chrystopher Medina >>>> wrote: >>>>> >>>>> And then save It in my computer >>>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Google Visualization API" group. >>>> To view this discussion on the web visit https://groups.google.com/d/** >>>> msg/google-visualization-api/-**/mcbp5lwt0B4J<https://groups.google.com/d/msg/google-visualization-api/-/mcbp5lwt0B4J> >>>> . >>>> To post to this group, send email to google-visua...@**googlegroups.com >>>> . >>>> To unsubscribe from this group, send email to google-visualization-api+ >>>> **[email protected]. >>>> For more options, visit this group at http://groups.google.com/** >>>> group/google-visualization-**api?hl=en<http://groups.google.com/group/google-visualization-api?hl=en> >>>> . >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "Google Visualization API" group. >> To view this discussion on the web visit >> https://groups.google.com/d/msg/google-visualization-api/-/WB85RapAosUJ. >> To post to this group, send email to >> [email protected]<javascript:> >> . >> To unsubscribe from this group, send email to >> [email protected] <javascript:>. >> For more options, visit this group at >> http://groups.google.com/group/google-visualization-api?hl=en. >> > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-visualization-api/-/rVHLbGvPpqEJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en.
