Hello all, Just a friendly reminder to keep checking our PuneRuby blog for the latest in Ruby and Rails - http://www.puneruby.com/blog/ Also, you learn Ruby...
puneruby@yahoogroups....
Jul 1, 2007 5:55 pm
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CircleSource provides software product engineering services designed to reduce time-to-market, development and maintenance costs, risks, and enable the...
Hello All, Im a novice in rails and have been following the agile web dev book by dave thomas. I seemingly have a problem with scaffold. Here is a step by step...
Hey Sandip, Please provide more information...or post your model structure and your controllers code. I am sorry with this information I couldnt figure it...
Its difficult to tell without the actual code, but it seems you have written Dy.function.....and there is no class Dy.... The naming convention goes something...
Hi Sandip: Check your def index in the Admin controller and fix some entity called Dy. What is it? Also, you may want to start console and run rdebug to check...
The others are right, its probably related to the "Dy" in the controller. If Dy wasn't written by you then it could possibly be a bug in Rails due to its...
Hello friends, Myself Hasmukh Rathod. I'm in last sem. of engineering. I'm trying to implement one small rails application. In this application i face one...
Hi Rathod: Preferably, avoid writing formulae in your views (rhtml pages). Create a method in your controller, pull in data from your database (if your...
You mentioned that you know how to do this using simple html and javascript. Well, you do the same in RHTML. Its just that in rails the rhtml is parsed and all...
Hey Arin. Thanks for ur reply. Actually u dont get d my problem. Listen I want d calculation at the time when i enter d data for quantity and rate. So there is...
Hi Hasmukh: You can do several things. 1) Simplest: looks like your variables "quantity" and "rate" are treated as text variables. Have you tried using the...
Use simple Javascript man. Get the variable values using DOM and then multiply them using Javascript called via onclick event. There is no reason to go to the...
There are many ways; one of the ways is: <script type="text/javascript"> function doWhatever() { ... var mul = document.getElementById(no1').value * ...
Hey guys, Looking for a decent RoR host. Budget would be around 3000/4000 per year. Please tell me about your experience with any. Cheers, Abhishek -- visit...
I have used Hosting rails - http://www.hostingrails.com/ and I really liked it The customer service is fabulous and these guys respond really quickly. ... -- ~...
Slice host ( http://www.slicehost.com/ ) if you want to control everything. Performance is good too. http://www.engineyard.com/ is good too. ... -- Reality is...
Hello everyone, My application requires me to convert ms excel (.xls) documents to tables in mysql (and vice versa). I am not considering PHPMyAdmin as a good...
I second Slicehost for following reasons, 1. VPS - lot of control 2. Support (backed by Rails developers) 3. Performance 4. Cost (20 usd per month for 1 slice...
I use mediatemple, they cost about 17USD per month. You get 100GB disk space and 1TB of monthly data transfer, 1 static IP, and the server is part of a grid,...
Sandip, A few questions for context first. Do you want to use Ruby to do this? If yes, why? What environment do you need to do this in - Windows or Linux? Do...
Note that mediatemple and dreamhost are shared hosts, not VPS (Slicehost and Rails machine are VPS). Make sure you choose shared hosting or VPS depending on...
Hi Sandeep, I think you shuld make a rake file to move your data from xml file to database. For refetence yo can search it in rails receips pdf or search about...
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