# Ruby 相關文章

所有標記為「Ruby」的文章，共 36 篇。
URL: https://kaochenlong.com/tags/ruby

## 2025

- 2025-09-14 [宅宅的浪漫：用 AI 為自己的研討會寫一個售票系統](https://kaochenlong.com/ezbundle.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[AI Coding](https://kaochenlong.com/tags/ai-coding.md)、[Vibe Coding](https://kaochenlong.com/tags/vibe-coding.md)、[ezBundle](https://kaochenlong.com/tags/ezbundle.md)

## 2022

- 2022-10-24 [為你自己學 Ruby on Rails（第二版）- 第一章 簡介及生態圈](https://kaochenlong.com/railsbook-v2-ruby-ecosystem.md) — [Coding](https://kaochenlong.com/tags/coding.md)、[Programming](https://kaochenlong.com/tags/programming.md)、[Ruby on Rails](https://kaochenlong.com/tags/ruby-on-rails.md)、[為你自己學](https://kaochenlong.com/tags/%E7%82%BA%E4%BD%A0%E8%87%AA%E5%B7%B1%E5%AD%B8.md)
- 2022-10-18 [為你自己學 Ruby on Rails（第二版）- 序 寫在最前面](https://kaochenlong.com/railsbook-v2-intro.md) — [Coding](https://kaochenlong.com/tags/coding.md)、[Programming](https://kaochenlong.com/tags/programming.md)、[Ruby on Rails](https://kaochenlong.com/tags/ruby-on-rails.md)、[為你自己學](https://kaochenlong.com/tags/%E7%82%BA%E4%BD%A0%E8%87%AA%E5%B7%B1%E5%AD%B8.md)

## 2019

- 2019-11-22 [如何在 Rails 使用 Webpacker（中）](https://kaochenlong.com/webpacker-with-rails-part-2.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Webpack](https://kaochenlong.com/tags/webpack.md)
- 2019-11-21 [如何在 Rails 使用 Webpacker（上）](https://kaochenlong.com/webpacker-with-rails-part-1.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Webpack](https://kaochenlong.com/tags/webpack.md)

## 2017

- 2017-05-04 [為你自己學 Ruby on Rails](https://kaochenlong.com/book-for-newbie-rails-developer.md) — [Rails](https://kaochenlong.com/tags/rails.md)

## 2016

- 2016-12-25 [再見 2016，哈囉 2017！](https://kaochenlong.com/hello-2017.md) — [五倍學院](https://kaochenlong.com/tags/%E4%BA%94%E5%80%8D%E5%AD%B8%E9%99%A2.md)、[新年新希望](https://kaochenlong.com/tags/%E6%96%B0%E5%B9%B4%E6%96%B0%E5%B8%8C%E6%9C%9B.md)
- 2016-05-02 [在 Gemfile 裡看到版本寫法有好幾款，各是代表什麼意思?](https://kaochenlong.com/gemfile.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2016-05-01 [你知道 require 幫你做了什麼事嗎?](https://kaochenlong.com/require.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2016-04-30 [常在終端機裡下 rake db:migrate 指令，這個 rake 是什麼，後面那個 db:migrate 又是怎麼回事?](https://kaochenlong.com/rake.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2016-04-29 [gem install 之後，那些 gem 安裝到哪裡去了?](https://kaochenlong.com/where-are-the-installed-gems.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2016-04-28 [常在 controller 裡看到 before_action，它是一個方法嗎? 跟一般用 def 定義的有何不同？](https://kaochenlong.com/class-method.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2016-04-26 [為什麼 2.days.ago 在內建的 irb 會找不到這個方法？這不是 Ruby 語法嗎？](https://kaochenlong.com/open-class.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2016-04-25 [有的變數變前面有一個冒號(例如 :name)，是什麼意思？](https://kaochenlong.com/string-and-symbol.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2016-04-23 [為什麼 Hash 好像有不同的寫法？](https://kaochenlong.com/different-hash-format.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)

## 2015

- 2015-04-19 [有時候會看到有兩個冒號寫法是什麼意思？](https://kaochenlong.com/namespace.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2015-03-24 [類別跟模組有什麼不一樣？](https://kaochenlong.com/class-and-module.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2015-03-22 [Ruby 的參數](https://kaochenlong.com/parameters.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2015-03-21 [attr_accessor 是幹嘛的？](https://kaochenlong.com/attr_accessor.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)

## 2014

- 2014-10-22 [Private Setter in Ruby](https://kaochenlong.com/private-setter-in-ruby.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[Ruby 語法放大鏡](https://kaochenlong.com/tags/ruby-%E8%AA%9E%E6%B3%95%E6%94%BE%E5%A4%A7%E9%8F%A1.md)
- 2014-10-16 [Ruby 也可這樣寫](https://kaochenlong.com/happy-programming-ruby.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[演講](https://kaochenlong.com/tags/%E6%BC%94%E8%AC%9B.md)
- 2014-08-21 [「有心人」之 Ruby 課程](https://kaochenlong.com/lets-learn-ruby.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[社群](https://kaochenlong.com/tags/%E7%A4%BE%E7%BE%A4.md)
- 2014-04-30 [Rails Girls in Taipei](https://kaochenlong.com/rails-girls-in-taipei.md) — [RailsGirls](https://kaochenlong.com/tags/railsgirls.md)、[社群](https://kaochenlong.com/tags/%E7%A4%BE%E7%BE%A4.md)
- 2014-03-03 [Taipei.rb 起步走](https://kaochenlong.com/taipei-ruby-group.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[社群](https://kaochenlong.com/tags/%E7%A4%BE%E7%BE%A4.md)

## 2013

- 2013-06-14 [RubyKaigi 2013](https://kaochenlong.com/rubykaigi-2013.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[社群](https://kaochenlong.com/tags/%E7%A4%BE%E7%BE%A4.md)、[演講](https://kaochenlong.com/tags/%E6%BC%94%E8%AC%9B.md)、[RubyKaigi](https://kaochenlong.com/tags/rubykaigi.md)
- 2013-06-05 [Code Reading @ RubyKaigi 2013](https://kaochenlong.com/code-reading-in-rubykaigi2013.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[社群](https://kaochenlong.com/tags/%E7%A4%BE%E7%BE%A4.md)、[演講](https://kaochenlong.com/tags/%E6%BC%94%E8%AC%9B.md)、[RubyKaigi](https://kaochenlong.com/tags/rubykaigi.md)
- 2013-04-22 [第一回 Ruby/Rails 有心人訓練課程](https://kaochenlong.com/1st-ruby-and-rails-training-course.md) — [社群](https://kaochenlong.com/tags/%E7%A4%BE%E7%BE%A4.md)、[Rails](https://kaochenlong.com/tags/rails.md)
- 2013-02-08 [徵求 Ruby/Rails 有心人](https://kaochenlong.com/new-rubyist-wanted.md) — [Rails](https://kaochenlong.com/tags/rails.md)、[社群](https://kaochenlong.com/tags/%E7%A4%BE%E7%BE%A4.md)
- 2013-01-28 [RubyConf Taiwan 2012](https://kaochenlong.com/rubyconf-taiwan-2012.md) — [社群](https://kaochenlong.com/tags/%E7%A4%BE%E7%BE%A4.md)、[演講](https://kaochenlong.com/tags/%E6%BC%94%E8%AC%9B.md)

## 2012

- 2012-04-25 [Ruby without Rails](https://kaochenlong.com/ruby-without-rails.md)
- 2012-01-18 [Ruby Certified Programmer](https://kaochenlong.com/i-am-ruby-certified-programmer.md) — [日記](https://kaochenlong.com/tags/%E6%97%A5%E8%A8%98.md)
- 2012-01-06 [Heroku ─ Ruby 程式語言的最佳雲端環境](https://kaochenlong.com/heroku-the-best-cloud-platform-on-ruby-language.md) — [Rails](https://kaochenlong.com/tags/rails.md)

## 2011

- 2011-11-22 [CoffeeScript @ 20th Ruby Tuesday](https://kaochenlong.com/coffeescript-at-ruby-tuesday.md) — [演講](https://kaochenlong.com/tags/%E6%BC%94%E8%AC%9B.md)、[社群](https://kaochenlong.com/tags/%E7%A4%BE%E7%BE%A4.md)、[JavaScript](https://kaochenlong.com/tags/javascript.md)
- 2011-11-16 [RVM - Ruby enVironment(Version) Manager](https://kaochenlong.com/rvm.md) — [Rails](https://kaochenlong.com/tags/rails.md)
- 2011-08-09 [在 Ruby 如何找到方法的定義？](https://kaochenlong.com/how-to-find-a-method-definition-in-ruby.md) — [Rails](https://kaochenlong.com/tags/rails.md)
- 2011-06-03 [Do..End v.s Braces](https://kaochenlong.com/do-end-vs-braces.md) — [Rails](https://kaochenlong.com/tags/rails.md)