{"height":"190","title":"jq\u3067\u4efb\u610f\u306e\u4ef6\u6570\u3060\u3051\u51fa\u529b\u3059\u308b","url":"https://swfz.hatenablog.com/entry/2020/05/21/043156","categories":["command","jq"],"version":"1.0","provider_url":"https://hatena.blog","author_name":"swfz","published":"2020-05-21 04:31:56","type":"rich","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/swfz/","blog_url":"https://swfz.hatenablog.com/","image_url":null,"width":"100%","description":"\u7c21\u5358\u306b\u3067\u304d\u308b\u3084\u308d\u3068\u601d\u3063\u305f\u3089\u305d\u3093\u306a\u3053\u3068\u306a\u304b\u3063\u305f\u306e\u3067\u30e1\u30e2\u3057\u3066\u304a\u304f \u4ef6\u6570\u6307\u5b9a\u3059\u308b \u5358\u7d14\u306b\u4ef6\u6570\u3092\u6307\u5b9a\u3059\u308b\u3060\u3051\u3067\u3042\u308c\u3070limit\u3067OK $ echo '[1,2,3,4,5,6,7,8,9,10]' | jq 'limit(3; .[])' 1 2 3 \u3053\u308c\u306f\u7c21\u5358 \u7d5e\u308a\u8fbc\u307f\u3084\u4e26\u3073\u66ff\u3048\u5f8c\u306b\u4ef6\u6570\u6307\u5b9a\u3059\u308b \u4e0a\u8a18\u306e\u3088\u3046\u306a\u5358\u7d14\u306a\u51e6\u7406\u306e\u307f\u3067\u3042\u308c\u3070\u554f\u984c\u306a\u3044\u306e\u3060\u304c\u3001select\u3092\u4f7f\u3044\u3060\u3059\u3068\u4f55\u304b\u51e6\u7406\u3055\u305b\u305f\u5f8c\u306b\u30d1\u30a4\u30d7\u3067\u6e21\u3063\u3066\u304f\u308b\u5024\u304c\u3069\u306e\u3088\u3046\u306a\u72b6\u614b\u304b\u610f\u8b58\u3057\u306a\u3044\u3068\u3046\u307e\u304f\u3044\u304b\u306a\u304f\u306a\u308b \u30ea\u30b9\u30c8\u304b\u3089\u5076\u6570\u30923\u4ef6\u51fa\u529b\u3059\u308b $ echo '[1,2,3,4,5,6,7,8,9,10]' | jq 'limit(3; .[]|select(\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fswfz.hatenablog.com%2Fentry%2F2020%2F05%2F21%2F043156\" title=\"jq\u3067\u4efb\u610f\u306e\u4ef6\u6570\u3060\u3051\u51fa\u529b\u3059\u308b - notebook\" 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":"notebook"}