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I'm practicing node.js. It's like early days of Rails. One thing that stops me to jump in this bandwagon is that my lack of knowledge of javascript. Anyway, after mastering node.js world technique, I want to go use event techniques in ruby in the future. I'm sure that ruby's virtual machine will evolve.
Install RVM textmate bundle http://rvm.beginrescueend.com/integration/textmate/cd /Library/Application\ Support/TextMate/Bundles/git clone git://github.com/rspec/rspec-tmbundle.git RSpec.tmbundleit clone git://github.com/visionmedia/jspec.tmbundle.gitosascript -e 'tell app "TextMate" to reload bundles'
These guys at IDC are really serious about security! I guess my XServe was the only OS X in the whole building
LPKit enabled Cappuccino toolbar from jaigouk on Vimeo.
$ couchapp
Usage: /opt/local/bin/couchapp [options] (push|generate)
-q, —quiet Omit extra debug info
-h, —help Display detailed help and exit
-v, —version Display version number
Here is what jchris said about couchapp at couchrest google group[link]
====================
Couchapp is equivalent to couchview, except for a few details about
how it expects to see documents stored on the filesystem.If I recall correctly, couchview takes something like this
views/test-map.js
views/test-reduce.jsand pushes it to the views member of a design doc, which you'd specify
on the command line, with a default of falling back to a directory name. Couchview does that job just fine, but it is no generalized to handle the other functions that can be stored in a design doc.the CouchApp script takes a filesystem and pushes it transparently to a design doc, so the on-disk layout it expects is a little different:
views/test/map.js
views/test/reduce.js
validate_doc_update.js
shows/post.js
lists/index.js
_attachments/images/example.png
_attachments/foo/bar.htmlyou are free to leave any of that out (so if you only care about views then you should be able to use it just fine.)
currently the python version of couchapp also has the ability to "clone" from a url. I'm working on getting the ruby version back up to speed, but for now you might be happiest installing the python version.
== Quick intro
With fragment caching, you can mix dynamic and static content.
With action caching, the whole template is cached
but the before filters are still processed.
With page caching, the whole template is put in html files in a special
directory in order to be handled directly without triggering Merb.
by Dan Kubb on July 22, 2008
Update(2009.2.8)
"Merb in Action" => "Rails3 in Action"
http://www.manning.com/katz/
Table of Contents
1. Building Your First Rails 3.0 Application
2. Overview of the Rails stack(s) + architecture
3. Creating Rails Applications
4. Using DataMapper for Models
5. Using ActiveRecord for Models
6. Other Choices for Models
7. Processing Requests
8. Routing in Rails 3
9. Customizing Views
10. Working on the Client Side
11. Supporting Characters
12. Using the Plugin API
13. Testing Your Applications
14. Deploying a Rails Application
15. Scaling Rails
Appendix A Just enough advanced Ruby
Appendix B The migration story
Appendix C Rails 2 to Rails 3
Appendix D Merb 1 to Rails 3
Update(2009.2.5)
Rails 3 will have mountable applications, not engines or slices.
Update(2009.1.16)
I just got an email from manning about "Merb in Action".Update(2008/12/26)
- Rails becomes more modular, by building on rails-core with the ability to opt in or out of specific components and making it possible to replace parts of Rails without disturbing other parts.
- Merb performance improvements flow into Rails, including benchmarking applications so developers can see which optimizations have real-world impact.
- A defined public API with a test suite, so users and plugin developers have a stable API to build against.
- A "core" version of Rails, like Merb's current core generator, that makes it easy to select just the parts that are important for your app.
- DataMapper and Sequel support as first-class ORMs, along with ActiveRecord as the default.
- Rack support in Rails 3, to improve the state of modular, sharable logic between applications.
So far, it seems that merb google group is the best source. And Matt Aimonetti answers all the concerns.
Yehuda Katz says
"If you want to learn Merb for modularity and power that is not currently present in Rails, stick with Merb. We'll provide a good upgrade path to Rails3 (and feel free to contact me personally to keep me honest on that promise), and you'll have a leg-up when the same power makes its way into Rails. While Rails3 will still be very similar to Rails2 for current Rails users, it will look a lot like Merb for those users who are currently drawn to Merb."
"We always said that there would be breaking changes in Merb 2.0. Now, some of those breaking changes will be in tandem with the Rails3 merger. However, we will treat them like any other breaking changes, and make sure the deprecation notices flow freely and the transition path is clean. Make sense?"
Matt Aimonetti says,
"The great advantage of using merb now, is that it has a public API so we will be able to easily migrate it to the new 3.0 API. Concretely, we are planning on being able to replace merb-core by rails-core in your merb app and to use merb-helpers and other plugins with rails-core."
Merb is dead, long live Merb(Rails-3.0)!Matt Aimonetti said,
I don't think Ezra is right. Merb isn't dead. First off, merb will still be around until the next release (rails 3.0) and we will keep on supporting it even after that (maintenance).So many merbists are disappointed by this news but there is nothing can be done. Engin Yard's decision looks solid. I've accepted it, after all. I've read many articles enough to say that I will stick with Merb. There were some people who even want to switch to Django. I decided to practice Merb more than before. Because Merb would be the core changes in Rails3. And it could happen that Merb core team is too busy. But evangelist like Matt Aimonetti will help us. I hope taking this path would be natural to Merb2.
튜토리얼 및 기타 소개 동영상들 : MerbCamp videos,
Update(12/22/2008)
I've completed "Merb-More" Chapter. But there are still unfinished chapters in English.
Merb-More 챕터까지 모두 한국어로 번역을 완료했지만, 영어로 된 원본이 아직 빈 곳이 많습니다. 번역하는데에는 네이버 단어장, 구글번역기, 바벨피쉬, 그리고 제 경험을 최대한 살려서 번역했습니다. 많이 부족하므로 오타나 잘못된 번역을 알려주시면 고치도록 하겠습니다. 한글로 된 merb 책이 나오려면 아직 오래 걸릴 것 같습니다. (영어 책도 아직 출판되지 않았습니다.) 참여를 원하시는 분은 메일 보내주시기 바랍니닷.
Update(12/23/2008)
I finished the translation.
현재까지 작성된 영어 원본에 대한 번역은 마쳤습니다. 제 생각에는 본격적으로 책들이 쏟아지는 2009년 전반에는 이 오픈소스 책도 많은 개선이 있을 것 같습니다.
Update(12/24/2008)
Rails와 Merb가 합쳐지는 이 시점에서, Pragmatic Bookshelf, Apress 등에서 나온 책들은 의미가 희석되었다고 생각합니다. 워낙 빠르게 변하다보니 책들이 따라가지 못하고 있습니다. 오픈소스 책의 발안자인 Matt Aimonetti가 Rails 코어팀에 합류했기 때문에 이 책이 그나마 현재 나온 책중에서는 가장 참고할만한 책이 되지 않을까 싶습니다. Rails3.0에선 Merb의 기능들을 흡수할 예정이기 때문입니다.
update(2009.1.4)
제가 실수로 master 브렌치에 작업내용을 합치질 않았었습니다. -_-;;;
이제 github에서 다운받으셔서 정상적으로 보실 수 있습니다. 업데이트 내용은 4번째 장인 "데이터베이스와 상호작용" 부분입니다. 현재까지 작업된 영어원본까지 모두 작업완료되었습니다. 책을 받아서 보시는 분들이 계시다면, 오타나 의역에 무리가 있는 부분을 지적해주세요. :)
