haruokny https://blog.hatena.ne.jp/haruokny/ 0208 https://toughandglobal.hateblo.jp/ mysql rails s ができない エラー： /Users/HO/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/mysql2-0.4.4/lib/mysql2.rb:31:in `require': dlopen(/Users/HO/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/mysql2-0.4.4/lib/mysql2/mysql2.bundle, 9): Library not loaded: /usr/local/lib/libmysqlclient.18.dylib (LoadError) ーー… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftoughandglobal.hateblo.jp%2Fentry%2F2017%2F03%2F30%2F095946" title="Mysql rails s ができない - 0208" 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 2017-03-30 09:59:46 rich https://toughandglobal.hateblo.jp/entry/2017/03/30/095946 1.0 100%