Rubyのlambdaリテラル

@7z-775
@hiro_backstop
Wataru Noguchi@wnoguchi
Software Engineer(Server, Network): Design, Implementation, Operation. Infrastructure Division.
@vzvu3k6k
Gen Tamura@GenTamura84
🇯🇵 Senior Front-end Developer / 🏢 GEN Ltd. / 💻 JS TS React Next.js Vercel Firebase OpenAI / ☕ Coffee, 🏀 Basketball and 🍜 ICHIRAN Lovers
ラムメロンピニャコラーダ@rummelonp
ne sachirou@ne_sachirou
.｡oO(さっちゃんですよヾ(〃l _ l)ﾉﾞ☆) 記事はQiitaには書きません。
@ryouke
Nagamatsu Tetsuro@tetsuro_n