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Closed 10 years ago.
I need to add some functions to my app-catalog of car spare parts. I see a lot of questions on so as my. But main difference is, that i don't need something like spree gem, that also build catalog... I need to add only to my catalog shopping cart (add to cart, cart, order). Are there any good solutions? Simple cart (without e-pay systems etc)??? Becouse spree is to hard to customize (i will say to more simple it)
you can use the Saas product Shopify, it is best.
Related
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Closed 9 years ago.
Level by level quiz game:
I would like to have the user progress be saved and return to the appropriate level & step when clicked. Does it make sense to use a state machine as the user advances levels? A multi step form? Just javascript?
I am a bit confused as to whether I should just be digging into the state_machine gem or whether I should pursue a different path. I truly appreciate any help.
Check out the Railscast on State Machines:
http://railscasts.com/episodes/392-a-tour-of-state-machines
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Closed 10 years ago.
Is there any technique to prevent spam post before active record saves its record.
I was just thinking of putting before_filter, in which it judges if the registered keyword is included in parameters past,and it forces to redirect.
Is it normal way? or it slows down the system teribbly as the spam keywords get more?
I'd use a service like Akismet through one of these gems:
https://www.ruby-toolbox.com/categories/spam_detection
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Closed 10 years ago.
I was recently given a task to create a blog using Ruby on Rails. So I found a very helpful guide, which was very helpful for the blog. However, there seems to be a short supply of good Ruby-on-Rails guides on creating a wiki that is, up to date, makes sense and accurate.
You can check existing gems for wikis: https://www.ruby-toolbox.com/categories/wiki_apps
There are 3 rails-based wikis.
The most active is https://github.com/alno/irwi.
Other two, https://github.com/queso/signal-wiki and https://github.com/AndyMoreland/kii, was not updated for years, but still you can try to look through sources to get the base idea
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Closed 11 years ago.
I would like to know how to make a simple form that saves the results to a database. Also how to make a spreadsheet from a database? Thanks!
There are a lot of answer to your question. A couple of good places to start for the forms aspect would be the Ruby on Rails Guides and Rails for Zombies.
As for the spreadsheet... well... that is a whole lot more. Once you have gone through the first two resources and done a few practice apps you should check out the Spreadsheet Library at Rubyforge
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 11 years ago.
I am new here and new to ruby on rails.
I am trying to create a rails app where users can create their own stock portfolios.
I want to use the yahoo finance gem but i don't know where to start .
I have created the rails login using devise .
Any tutorials out their ?
Thank you
You should prototype this on paper first, make a pretend portfolio on a notepad.
Once you have found what you want to store, create diagram out of it then make your models.