Apache アクセス拒否エラー(Permission denied) http://blog.mktime.com/archive/36.html https://normalblog.net/system/apache/13_permission-denied/ awk http://shellscript.sunone.me/awk.html Bundler bundle installでエラー「Protocol error @ dir_s_mkdir」 https://github.com/bundler/bundler/issues/3581 https://normalblog.net/system/bundler/bundle_install_protocol_error/ Bootstrap 使い方メモ http://qiita.com/opengl-8080/items/