tanaken0515 https://blog.hatena.ne.jp/tanaken0515/ tanaken’s blog https://tanaken0515.hatenablog.com/ Ruby Apr. 18 The Year of Concurrency Ruby 3 Progress Report Terminal Editors For Ruby Core Toolchain Pragmatic Monadic Programing in Ruby Ruby for NLP RMagick, migrate to ImageMagick 7 Pattern matching - New feature in Ruby 2.7 Apr. 19 All bugfixes are incompatibilities Better CSV processing with Ruby 2.… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftanaken0515.hatenablog.com%2Fentry%2F2019%2F05%2F18%2F092706" title="RubyKaigi 2019 で聞いたセッションメモ - tanaken’s blog" 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 2019-05-18 09:27:06 rich https://tanaken0515.hatenablog.com/entry/2019/05/18/092706 1.0 100%