{"blog_title":"Bus error\u3068Segmentation fault\u306b\u56f0\u3063\u305f\u3089\u898b\u308b\u30d6\u30ed\u30b0","version":"1.0","author_url":"https://blog.hatena.ne.jp/coffee_kabu/","description":"\u3042\u308b\u30c7\u30fc\u30bf(data.txt)\u304c\u3042\u308b\u3001\u4e2d\u8eab\u306f1 hoge 2 hogeeee 3 foo 4 bar\u307f\u305f\u3044\u306a \u3053\u3053\u3067cat data.txt | grep \"hoge\"\u3068\u3059\u308b\u3068\u3001hoge\u4ee5\u5916\u306bhogehoge\u3082\u5f15\u3063\u304b\u304b\u3063\u3066\u3057\u307e\u3046\u30fb\u30fb\u30fb \u89e3\u6c7a\u65b9\u6cd51 grep\u3067\u3084\u308b\u5834\u5408\u306f\u3001cat hoge.txt | grep 'hoge$'\u3068\u3059\u308b\u3068\u3001\u884c\u672b\u306b\u3042\u308bhoge\u3060\u3051\u3092\u53d6\u308a\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u308b^ : \u884c\u306e\u5148\u982d\u3092\u793a\u3059 $ : \u884c\u306e\u6700\u5f8c\u3092\u793a\u3059\u4ed6\u306b\u3082awk\u3068\u304b\u3067\u3082\u3001\u5b8c\u5168\u306b\u4e00\u81f4\u3057\u305f\u3068\u304d\u3057\u304b\u8868\u793a\u3055\u308c\u306a\u3044\u306e\u3067\u3053\u308c\u3067OKawk '$2==\"hoge\"{print }' hoge.txt \u30e9\u30f3\u30ad\u30f3\u30b0\u53c2\u52a0\u4e2d\u3067\u3059 \u2193\u30af\u30ea\u30c3\u30af\u3057\u3066\u3044\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcoffee-guhaw.hateblo.jp%2Fentry%2F2025%2F04%2F18%2F120000\" title=\"\u3010\u30b7\u30a7\u30eb\u3011\u30d5\u30a1\u30a4\u30eb\u306e\u4e2d\u306b\u3042\u308bhoge\u3068hogehoge\u3092\u533a\u5225\u3059\u308b\u65b9\u6cd5 - Bus error\u3068Segmentation fault\u306b\u56f0\u3063\u305f\u3089\u898b\u308b\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://coffee-guhaw.hateblo.jp/","url":"https://coffee-guhaw.hateblo.jp/entry/2025/04/18/120000","type":"rich","published":"2025-04-18 12:00:00","title":"\u3010\u30b7\u30a7\u30eb\u3011\u30d5\u30a1\u30a4\u30eb\u306e\u4e2d\u306b\u3042\u308bhoge\u3068hogehoge\u3092\u533a\u5225\u3059\u308b\u65b9\u6cd5","provider_name":"Hatena Blog","image_url":null,"width":"100%","author_name":"coffee_kabu","categories":["\u30b7\u30a7\u30eb\u30b3\u30de\u30f3\u30c9/\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8"],"height":"190","provider_url":"https://hatena.blog"}