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middleware to insert before: ActionDispatch::ParamsParser”。 运行 rake middleware 结果如下:(确实没有 ActionDispatch::ParamsParser) use Rack
mysql2 encoding: utf8 host: localhost database: test_db username: root password: root pool: <%= ENV.fetch("RAILS
make_tree($arr){ if(!function_exists('make_tree1')){ function make_tree1(&$arr, $parent_id=0){ $new_arr = []; foreach
Message from application: cannot load such file -- bundler/setup (LoadError) /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require' /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require
model 里进行非空约束 代码 def create begin @model = Model.create!(params) render json: @model, status: 201 resuce
message(消息表)user(用户表)message 表中有 3 个字段 user1_id(发信息用户 ID)user2_id(收信息用户
mongodb 在 mac 下的啟動管理 pane, 詳情看鏈接。 http://blog.mongodb.org/post/28925264384/macosx-preferences-pane-for-mongodb
mysql,因为有项目依赖特定的 mysql 版本。这次恶心的经历让我意识到为每个项目搭建相互隔离的开发环境的重要性。docker compose 让搭建开发环境异常容易,而且 dokcer-compose.yml 可以固化开发环境,即使在一台新电脑上,只要安装了 docker 和 docker
modules": true, "jsx": true }, "env": { "browser": true, "jquery": true, "es6": true, "mocha": true }, "rules": { "eqeqeq
make uninstall 假设 $CORDOVA_HOME 这个位置,下面有引用 $CORDOVA_HOME=/Users/sang/Downloads/incubator-cordova-ios-master 创建新项目 ➜ ~ cd $CORDOVA_HOME/bin ➜ bin ls README.md
model User name:string rails db:migrate rails console Running via Spring preloader in process
middlewaves 和 一些自己实现的 middlewaves, 所以暂时还需要 rack 的依赖 使用方法: gem install swee 用以下代码创建一个新项目 跟 rails 一样
multiple threads in process gpu-process [9358:9358:1110/103957:ERROR:object_proxy.cc(513)] Failed to call
Mongoid 辅助插件 gem "mongoid", github: 'mongoid/mongoid', ref: '11e45e5a30a45458b83db99ab6c9d9ccc337e66f' 我看 mogoid 官网中的配置是在 Gemfile 中加入 gem "mongoid
method = :smtp config.action_mailer.smtp_settings = { address: 'smtp.exmail.qq.com', port: 465, domail: 'qq.com', ssl: true, user_name: 'username
Mac Labs 地点:杭州 要求: 3 年以上 Ruby, Rails 开发经验; 熟悉前端的系列东西,能独立完成前端的开发工作; 熟悉 Mac, Git; 熟悉
ms) BEGIN SQL (0.3ms) INSERT INTO `products` ... SQL (0.4ms) INSERT INTO `product_details
many :pictures, as: :imageable, dependent: :destroy end 产品模型: class Product many :pictures, as: :imageable
Makefile make "DESTDIR=" clean make "DESTDIR=" compiling binder.cpp In file included from binder.cpp:20: In file
MUL | NULL | | | customer_type | int(11) | YES | MUL | 1 | | | effective_start | datetime | YES | | NULL | | | effective
mac),他们会为软件付费。 (通过他们,我还学到了理财,知道了很多升级认知的课程,很多很多!) 而我呢?从来不敢瞻仰有一台 mac,从来见着付费软件都躲得远远的。 因为我穷,我一直躲避任何花钱的事物。这带来的后果是,我有可能会错过很多很多的体验。而且有可能最后成为思维惯性
mongodb 不能正常服务。系统负荷偏高,unicorn.log 的进程也是进进出出。 tailf log/unicorn.log I, [2013-07-03T23:56:13.076309 #24580] INFO
Makefile due to some reason, probably lack of necessary libraries and/or headers. Check the mkmf.log
ms) begin transaction SQL (4.0ms) INSERT INTO "events" ("capacity", "created_at", "description", "is_public
Mongoid4.0 了, 配置 class User include Mongoid::Document field :first_name, type: String field :password
Mark Karpeles. That meant that some bug fixes — even security fixes — could languish for weeks
Montreal、Lachine 等城市的销售数据。 ^ | | +----------------+ | | 190 | | | | | | | +--------+----------------+----------> Q2 + | | | v ^ +---+ | | 80| | | | +---+ | +---+ | | | 70| | | 40| | | | | | | | | | | | +------+---+----+---+----+---+-------> M4 M5 M6 上卷(Roll-up) 下钻的逆操作
make_watermark => Rails.root.join('film.png') def make_watermark(watermark) manipulate! {|img| img.composite(Vips::Image.new_from_file