watanata2000 https://blog.hatena.ne.jp/watanata2000/ 日々是笑心 https://watanata2000.hatenadiary.org/ Ruby redmine をインストールしようとしてたら、何やらよくわからない NOTEが大量に、、、(T^T) MacBook:redmine-1.2.1 admin$ rake db:migrate NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01. Gem.source_index called from /Users/admin/work/redmine-1.2.1/config/../vendor/rails/railties/lib/rails/… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwatanata2000.hatenadiary.org%2Fentry%2F20110829%2F1314606427" title="RubyGems をダウングレードする方法 - 日々是笑心" 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 2011-08-29 17:27:07 rich https://watanata2000.hatenadiary.org/entry/20110829/1314606427 1.0 100%