{"categories":["fish"],"blog_url":"https://www.shigemk2.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2025%2F05%2F21%2F205956\" title=\"fish shell read - by shigemk2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"by shigemk2","url":"https://www.shigemk2.com/entry/2025/05/21/205956","provider_url":"https://hatena.blog","width":"100%","title":"fish shell read","description":"By default, read reads a single line and splits it into variables on spaces or tabs. Alternatively, a null character or a maximum number of characters can be used to terminate the input, and other delimiters can be given. \u30b9\u30da\u30fc\u30b9or\u30bf\u30d6\u533a\u5207\u308a\u3067read\u306e\u5909\u6570\u3092\u5206\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b echo \"xx yy\" | while read name value set -x $nam\u2026","type":"rich","author_name":"shigemk2","author_url":"https://blog.hatena.ne.jp/shigemk2/","height":"190","version":"1.0","provider_name":"Hatena Blog","image_url":null,"published":"2025-05-21 20:59:56"}