MacPortsでインストールしたMySQL5を使用。 rake db:createで次のようなエラーが出た。 Couldn't create database for {"reconnect"=>false, "encoding"=>"utf8", "username"=>***, "adapter"=>"mysql", "database"=>"TestApp_development", "host"=>"localhost", "pool"=>5, "password"=>***, "socket"=>"/opt/local/var/run/mysql5/mysqld.sock"}, charset: utf8, collation: utf8_general_ci (if you set the charset manually, make sure you have a matc
The environment: Mac OS X 10.6.4 $ ruby -v ruby 1.8.7 (2009-06-12 patchlevel 174) [universal-darwin10.0] $ rails -v Rails 2.3.9 $ mysql --version mysql Ver 14.14 Distrib 5.1.51, for apple-darwin10.3.0 (i386) using readline 5.1 $ gem environment RubyGems Environment: - RUBYGEMS VERSION: 1.3.7 - RUBY VERSION: 1.8.7 (2009-06-12 patchlevel 174) [universal-darwin10.0] - INSTALLATION DIRECTORY: /usr/loc
Xcode 10 Xcode 10 includes everything you need to create amazing apps for all Apple platforms. Now Xcode and Instruments look great in the new Dark Mode on macOS Mojave. The source code editor lets you transform or refactor code more easily, see source control changes alongside the related line, and quickly get details on upstream code differences. You can build your own instrument with custom vis
Snow Leopard, Apple’s latest release of their OS X Operating System, was released last month. I pre-ordered it from Amazon but it’s only now that I’ve gotten around to installing it on my machines. I first installed it on my Mac Mini as a fresh install and because of that, I wanted to document the process. I probably could have upgraded Leopard to Snow Leopard, but I didn’t want 32bit binaries flo
Last Friday, Apple released their new OS version: Snow Leopard. Upgrading to SL is very easy and even gives you back quite a lot of HD space. However a few things have changed in the OS and you need to understand what is going on so you won’t get frustrated with the updating process and won’t be wasting time fighting with the system. The key change for us Ruby developers, is the fact that, in Snow
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