how to program with RoR?

[haxuan lac]

I'm a newbie RoR.I had to learning it about 15 days ago.I searching in
Internet and I think program with RoR use many Gem Plugin(same as
PaperClip,CanCan,Advise,...).With almost Problems have comptible Gem.So
Programming with RoR don't have many sourcecode.I wants to ask Expert
RoR(time do with RoR more 2-3 years) that my understanding is True or
False?
Thanks

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

[Colin Law]

On 16 March 2013 02:29, haxuan lac <li...@ruby-forum.com> wrote:
> I'm a newbie RoR.I had to learning it about 15 days ago.I searching in
> Internet and I think program with RoR use many Gem Plugin(same as
> PaperClip,CanCan,Advise,...).With almost Problems have comptible Gem.So
> Programming with RoR don't have many sourcecode.I wants to ask Expert
> RoR(time do with RoR more 2-3 years) that my understanding is True or
> False?

Gems are available for many of the common features that websites have.
You still have to provide the application layer on top of them to
make your site do something useful.

Colin

> Thanks
>
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> Posted via http://www.ruby-forum.com/.
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[Gintautas Šimkus]

You can definetly check out the source if you want to. It is a good thing that common functionality is already implemented. If you need more than what a gem provides, you can modify it easily.

2013/3/16 Colin Law <cla...@googlemail.com>

[Tiny]

Hi!

Maybe you should at first learn about whole system of RoR.

So try Michael Hartl's RoR Tutorial. It has rspec basis and Model relationships without gem.

After that, you can understand the flow of gem, so, make scaffold, and insert and check the gems action.

Thanks

2013年3月16日土曜日 11時29分46秒 UTC+9 Ruby-Forum.com User:

[Barry]

Gems can help with common and usual functions of your web-site, but if you are building something unique you won't find any gems, besides, you still put all gems in your app together.

суббота, 16 марта 2013 г., 6:29:46 UTC+4 пользователь Ruby-Forum.com User написал: