Archive of posts from 2013

Nov 29, 2013
编程学习笔记
Nov 26, 2013
Command line disk usage utilities df and du
Nov 1, 2013
How to get the list of all installed color schemes in Vim
Oct 31, 2013
Data object management
Oct 30, 2013
grep in-text search for files
Oct 24, 2013
转载｜What's a conflict in Version Control System?
Oct 14, 2013
how to examine if a model record is valid in Rails
Oct 10, 2013
How RubyGems installs a gem
Oct 8, 2013
What is Rack Middleware
Sep 26, 2013
转载｜How to handle errors
Sep 18, 2013
Update ctags with brew
Sep 18, 2013
Generate ctags for all bundled gems in a ruby project
Sep 10, 2013
see which ports are open and which application is on each one
Sep 10, 2013
转载｜where to store data?
Aug 4, 2013
整数的表示
Jun 19, 2013
Custom HTML attribute requires a custom helper
Jun 6, 2013
Convert duration to hoursminutesseconds (or similar) in Rails 3 or Ruby
Apr 28, 2013
Why Associations
Apr 28, 2013
migration and model
Apr 27, 2013
Rails项目的MVC目录结构
Apr 27, 2013
form processing
Apr 26, 2013
named routes
Apr 26, 2013
application UI structure and style
Apr 25, 2013
What does a member and collection route mean
Apr 11, 2013
Ruby syntax - question mark, return value, instance variable
Apr 11, 2013
tip Using wget to recursively download whole FTP directories