hsyd https://blog.hatena.ne.jp/hsyd/ revamping https://hsyd.hatenadiary.org/ rails これまで作ってきたものを、Ruby1.8.7+Rails2.1.1の環境からRuby1.9.1+Rails2.3.2に移行してみたいと思います。1. rake rails:update:configsで失敗 masayuki@ubuntu-vm:~/work/rails/shrimp$ rake rails:update:configs (in /home/masayuki/work/rails/shrimp) rake aborted! undefined method `>=' for nil:NilClass /home/masayuki/work/rails/shrimp/Rakefi… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhsyd.hatenadiary.org%2Fentry%2F20090707%2F1260547831" title="Ruby1.8.7+Rails2.1.1→Ruby1.9.1+Rails2.3.2(その1) - revamping" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2009-07-07 01:10:31 rich https://hsyd.hatenadiary.org/entry/20090707/1260547831 1.0 100%