Search result of: M
Total 30 records
mouse", "min_width": 780, "min_height": 480, "icon": "nsfc.png" }, "webkit": { "plugin": true } } 真的项目里面仅有两个文件，一个是这个代码，一个就是
Method Call Method Missing Block Call 建议大家配合去看一本元编程的书，然后在我做的这个程序集上再直接实践理解。去体验三点： Ruby 的调用链是如何做的这么简洁的 Ruby 的对象模型（Module，Class
mysql2 的安装，找了很多解决文章，综合后解决了。结果又遇到问题了，那一刻我知道我错了。我打算自己装一个虚拟机，装 linux 环境。而就在这个时候发现原来 wsl 比虚拟机更加便利。所以方向就以 wsl 虚拟机为方向去搭建
md: Javascript Quirks with special values and Operations Demo online: http://jsquirks.zhuboliu.me Do What The App combinate
MyClass def hello "hello" end end Benchmark.measure { 1000000.times {MyClass.new.sb} } #=> 0.450000 0.000000 0.450000 ( 0.446404) class MyClass
many :pictures, as: :imageable end class Product many :pictures, as: :imageable default_scope
MAX_LENGTH = 70 validates :name, length: { maximum: NAME_MAX_LENGTH } # ... end # countdown_event_name.js.erb # var max = <%= Event
many :groups, :through membership group has_many :users, :through membership 用 has_and_belongs_to_many
mechanize' agent = Mechanize.new page = agent.get("https://example.com/login") login_form = page.forms.first login_form.username = 'username' login_form.password = 'password
method: foo, obj.foo 因为 obj 继承了很多 Class 也 mixin 了若干 Module 现在 想知道 foo 方法来自于哪个
mismatch for class User (TypeError) from /home/david/.rvm/gems/ruby-2.2.0/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `require' from /home/david/.rvm/gems/ruby-2.2.0/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `block
methodology. Benchmark times for 250 records $ rspec Active Model Serializer serialized 250 records in 138.71 ms Fast
make your life easier and more enjoyable!!! # # ~Wayne, Michal & team. In case of problems: http://rvm.io
metalab.cn（# 换成 @），请注明 “来自 RubyChina”。RubyChina 还是个不错的社区，真心希望与大家交流，谢谢！ 公司介绍 迈科技 MetaLab 由来自上海交通大学等国内著名高校和科研机构的顶尖教授、专家、博士团队
mac$ vagrant status Current machine states: default running (virtualbox) The VM is running. To stop
Memory usage: 156.73 MB [24430] Puma starting in cluster mode... [24430] * Version 3.0.2 (ruby 2.3.0-p0), codename
Migration 文件 $ rails g exception_track:install # 然后合并数据库 $ rails db:migrate 修改 routes.rb Rails.application.routes.draw do mount
mounted_as}_timestamp" model.instance_variable_get(var) or model.instance_variable_set(var, Time.zone.now.strftime('%Y%m%d%H%M%S')) end 参考
MVC 架构，这个 MVC 也是内置在自己编写的一个很小巧的 php 框架中，系统存储采用了国人开发的一款基于 Google leveldb 的 nosql：ssdb（http://ssdb.io
multiple: true integer :city_ids, multiple: true boolean :published end end 数据库数据: pry(main)> Project.all
make and ant. Like make and ant it's a Domain Specific Language, unlike those
Mechanize 爬网页的时候遇到这样的问题，要提交登录表单，正常代码是这样：比方 bitbucket 吧 a = Mechanize.new a.get('https://bitbucket.org/') do |page
MySql 数据库进行应用开发，了解常用的 SQL 语法，熟悉常用 MySql 优化技术； 5.拥有良好的代码书写合编程习惯，了解 SVIN 代码管理与版本控制； 6.对前端技术有持续的热情
Methods | M/C | LOC/M | +----------------------+-------+-------+---------+---------+-----+-------+ | Controllers | 4874 | 3808 | 68 | 336 | 4 | 9 | | Helpers | 331 | 168 | 0 | 20 | 0 | 6 | | Jobs
model 后再 rake db:migrate 之前去对应的 migration 里修改后再 rake db:migrate？ 3.若已经 rake db:migrate
Mash route_info=#"api", :version=>nil, :namespace=>"/users", :method=>"POST
Menu model 中定义了一个关联关系，这就意味着我可以通过 menu 找到所有的 rights
Model： class CreateCollections Migration[5.0] def change create_table :collections do |t| t.text :rule
method(:destroy).source_location => ["/Users/jason/.rvm/gems/ruby-1.9.3-p0/gems/mongoid-2.4.8/lib/mongoid/persistence.rb", 30] irb >Topic.method(:destroy_all).source_location => ["/Users/jason/.rvm/gems/ruby-1.9.3-p0/gems/mongoid-2.4.8/lib/mongoid/persistence.rb", 239] http://37signals.com