grep [\u30aa\u30d7\u30b7\u30e7\u30f3]\u3000\u691c\u7d22\u30d1\u30bf\u30fc\u30f3\u3000\u30d5\u30a1\u30a4\u30eb\u540d<\/code><\/pre><\/div>\n\n\n\n\u4f8b\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3001\u63a2\u3057\u305f\u3044\u6587\u5b57\u5217\u3092\u6307\u5b9a\u3057\u3066\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ grep "Hello World" sample.txt<\/code><\/pre><\/div>\n\n\n\n\u6307\u5b9a\u306e\u6587\u5b57\u5217\u304c\u30d5\u30a1\u30a4\u30eb\u5185\u306b\u3042\u308b\u5834\u5408\u3001\u4e0b\u8a18\u306e\u3088\u3046\u306b\u6587\u5b57\u5217\u3092\u542b\u3080\u4e00\u884c\u5168\u4f53\u304c\u51fa\u529b\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n
Hello World! \u3053\u308c\u306f\u30b5\u30f3\u30d7\u30eb\u3067\u3059<\/code><\/pre><\/div>\n\n\n\nLinux grep\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u6d3b\u7528\u3057\u3066\u691c\u7d22\u3092\u52b9\u7387\u5316\u3059\u308b<\/h2>\n\n\n\n
grep\u30b3\u30de\u30f3\u30c9\u306f\u3001\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u691c\u7d22\u306e\u7cbe\u5ea6\u3084\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002
\u4f7f\u7528\u53ef\u80fd\u306a\u30b3\u30de\u30f3\u30c9\u306b\u3064\u3044\u3066\u3001\u9806\u306b\u78ba\u8a8d\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
\u691c\u7d22\u7cbe\u5ea6\u3092\u9ad8\u3081\u308b\u57fa\u672c\u30aa\u30d7\u30b7\u30e7\u30f3\uff08-i, -n, -v\uff09<\/h3>\n\n\n\n
\u307e\u305a\u306f\u3001\u4f7f\u7528\u983b\u5ea6\u306e\u9ad8\u3044\u57fa\u672c\u7684\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u304b\u3089\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u3010 -i\uff1a\u5927\u6587\u5b57\u30fb\u5c0f\u6587\u5b57\u3092\u533a\u5225\u3057\u306a\u3044\u3011<\/strong><\/p>\n\n\n\n-i \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5927\u6587\u5b57\u3068\u5c0f\u6587\u5b57\u306e\u533a\u5225\u3092\u4ed8\u3051\u305a\u306b\u62bd\u51fa\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
$ grep -i "hello world" sample.txt<\/code><\/pre><\/div>\n\n\n\nHello World!<\/code><\/pre><\/div>\n\n\n\n\u3010 -n\uff1a\u884c\u756a\u53f7\u3092\u8868\u793a\u3011<\/strong><\/p>\n\n\n\n-n \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30d5\u30a1\u30a4\u30eb\u5185\u306e\u4f55\u884c\u76ee\u306b\u4f4d\u7f6e\u3059\u308b\u304b\u3092\u5408\u308f\u305b\u3066\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ grep -n "Hello World" sample.txt<\/code><\/pre><\/div>\n\n\n\n3:Hello World!<\/code><\/pre><\/div>\n\n\n\n\u3010 -v\uff1a\u4e00\u81f4\u3057\u306a\u3044\u884c\u3092\u8868\u793a\uff08\u9664\u5916\u691c\u7d22\uff09\u3011<\/strong><\/p>\n\n\n\n-v \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u6307\u5b9a\u306e\u6587\u5b57\u5217\u3092\u542b\u307e\u306a\u3044\u884c\u3092\u62bd\u51fa\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ grep -v "Hello World" sample.txt<\/code><\/pre><\/div>\n\n\n\n\u6307\u5b9a\u306e\u6587\u5b57\u5217\u3092\u542b\u307f\u307e\u305b\u3093<\/code><\/pre><\/div>\n\n\n\n\u5404\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u5358\u4f53\u306e\u307f\u3067\u306a\u304f\u3001\u8907\u6570\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
$ grep -in "hello world" sample.txt<\/code><\/pre><\/div>\n\n\n\n3:Hello World!<\/code><\/pre><\/div>\n\n\n\n\u8907\u6570\u30d5\u30a1\u30a4\u30eb\u3084\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u5bfe\u8c61\u306b\u3059\u308b\u518d\u5e30\u691c\u7d22\uff08-r, -l\uff09<\/h3>\n\n\n\n
\u8907\u6570\u306e\u30d5\u30a1\u30a4\u30eb\u3084\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u5bfe\u8c61\u306b\u3059\u308b\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u3010 -r\uff1a\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u518d\u5e30\u7684\u306b\u691c\u7d22\u3011<\/strong><\/p>\n\n\n\n-r \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u6307\u5b9a\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u4e0b\u306b\u3042\u308b\u30d5\u30a1\u30a4\u30eb\u3084\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u5bfe\u8c61\u306b\u691c\u7d22\u3067\u304d\u307e\u3059\u3002
\u6587\u5b57\u5217\u3092\u542b\u3080\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308b\u5834\u5408\u3001\u8a72\u5f53\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30b9\u3068\u6587\u5b57\u5217\u3092\u542b\u3080\u884c\u304c\u5408\u308f\u305b\u3066\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n
$ grep -r "Hello World" ~\/desktop<\/code><\/pre><\/div>\n\n\n\n\/Users\/User\/desktop\/sample.txt:Hello World!<\/code><\/pre><\/div>\n\n\n\n\u3010 -l\uff1a\u4e00\u81f4\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30b9\u306e\u307f\u8868\u793a\u3011<\/strong><\/p>\n\n\n\n-l \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u8a72\u5f53\u306e\u884c\u306f\u8868\u793a\u305b\u305a\u306b\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u306e\u307f\u3092\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ grep -rl "Hello World" ~\/desktop<\/code><\/pre><\/div>\n\n\n\n\/Users\/User\/desktop\/sample.txt<\/code><\/pre><\/div>\n\n\n\n\u6b63\u898f\u8868\u73fe\u3092\u99c6\u4f7f\u3057\u3066\u67d4\u8edf\u306a\u30d1\u30bf\u30fc\u30f3\u691c\u7d22\u3092\u304a\u3053\u306a\u3046<\/h2>\n\n\n\n
grep\u30b3\u30de\u30f3\u30c9\u306f\u3001\u5358\u7d14\u306a\u6587\u5b57\u5217\u691c\u7d22\u306e\u307f\u3067\u306a\u304f\u3001\u6b63\u898f\u8868\u73fe\u3092\u4f7f\u7528\u3057\u305f\u30d1\u30bf\u30fc\u30f3\u691c\u7d22\u3082\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002
\u8a73\u3057\u3044\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
\u57fa\u672c\u6b63\u898f\u8868\u73fe\uff08BRE\uff09\u3068\u62e1\u5f35\u6b63\u898f\u8868\u73fe\uff08ERE\uff09\u306e\u9055\u3044<\/h3>\n\n\n\n
grep\u306b\u306f\u3001\u4ee5\u4e0b\u306e\uff12\u7a2e\u985e\u306e\u6b63\u898f\u8868\u73fe\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\n- \u57fa\u672c\u6b63\u898f\u8868\u73fe\uff08BRE\uff09\u2026 \u30c7\u30d5\u30a9\u30eb\u30c8<\/li>\n\n\n\n
- \u62e1\u5f35\u6b63\u898f\u8868\u73fe\uff08ERE\uff09\u2026 -E\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u4f7f\u7528\u53ef\u80fd<\/li>\n<\/ul>\n\n\n\n
\u4e3b\u306a\u9055\u3044\u306f\u3001\u8a18\u8ff0\u6642\u306e\u8a18\u53f7\u306e\u6271\u3044\u3067\u3059\u3002
\u4f8b\u3048\u3070\u3001\u300cA\u307e\u305f\u306fB\u300d \u306e\u30d1\u30bf\u30fc\u30f3\u3092\u8868\u73fe\u3059\u308b\u5834\u5408\u3001BRE \u3068 ERE \u3067\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u304d\u65b9\u304c\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u30fbBRE\u306e\u5834\u5408:<\/p>\n\n\n\n
grep "A\u00a5|B" sample.txt<\/code><\/pre><\/div>\n\n\n\n\u30fbERE\u306e\u5834\u5408:<\/p>\n\n\n\n
grep "A|B" sample.txt<\/code><\/pre><\/div>\n\n\n\n\u30a8\u30b9\u30b1\u30fc\u30d7\u3059\u308b\u56de\u6570\u304c\u5c11\u306a\u304f\u76f4\u611f\u7684\u306b\u8a18\u8ff0\u3067\u304d\u308b\u305f\u3081\u3001\u5b9f\u52d9\u306b\u304a\u3044\u3066\u306f ERE \u306e\u65b9\u304c\u3088\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u30e1\u30bf\u6587\u5b57\u306e\u7d44\u307f\u5408\u308f\u305b\u30d1\u30bf\u30fc\u30f3<\/h3>\n\n\n\n
\u6b63\u898f\u8868\u73fe\u306f\u3001\u30e1\u30bf\u6587\u5b57\u3068\u547c\u3070\u308c\u308b\u8a18\u53f7\u3068\u6587\u5b57\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u8a18\u8ff0\u3057\u307e\u3059\u3002
\u30e1\u30bf\u6587\u5b57\u306f\u7a2e\u985e\u304c\u591a\u5c90\u306b\u6e21\u308b\u305f\u3081\u3001\u3088\u304f\u4f7f\u3046\u30e1\u30bf\u6587\u5b57\u3092\u512a\u5148\u7684\u306b\u899a\u3048\u3066\u304a\u304f\u3068\u4fbf\u5229\u3067\u3059\u3002<\/p>\n\n\n\n
\u4f8b\u3048\u3070\u3001\u4ee5\u4e0b\u306e\u30e1\u30bf\u6587\u5b57\u306f\u4f7f\u7528\u983b\u5ea6\u304c\u9ad8\u3044\u50be\u5411\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\n- .\uff1a\u4efb\u610f\u306e\uff11\u6587\u5b57<\/li>\n\n\n\n
- *\uff1a\u76f4\u524d\u306e\u6587\u5b57\u306e0\u56de\u4ee5\u4e0a\u306e\u7e70\u308a\u8fd4\u3057<\/li>\n\n\n\n
- ^\uff1a\u884c\u982d<\/li>\n\n\n\n
- $\uff1a\u6587\u672b<\/li>\n\n\n\n
- []\uff1a\u6587\u5b57\u30af\u30e9\u30b9<\/li>\n<\/ul>\n\n\n\n
$ grep "^ERROR" sample.log # ERROR\u3067\u59cb\u307e\u308b\u6587\u5b57\u5217\n$ grep -E "error|fail" sample.log # error \u3082\u3057\u304f\u306f fail \u3092\u542b\u3080\u6587\u5b57\u5217\n$ grep "[0-9]" sample.log # \u6570\u5b57\u3092\u542b\u3080\u6587\u5b57\u5217<\/code><\/pre><\/div>\n\n\n\n\u3053\u3046\u3057\u305f\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308a\u3001\u67d4\u8edf\u306a\u6761\u4ef6\u6307\u5b9a\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u30d1\u30a4\u30d7\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u9ad8\u5ea6\u306a\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u624b\u6cd5<\/h2>\n\n\n\n
grep\u306f\u3001\u4ed6\u306e\u30b3\u30de\u30f3\u30c9\u3068\u30d1\u30a4\u30d7(|) \u3067\u63a5\u7d9a\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u4fbf\u5229\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002
\u5b9f\u969b\u306e\u4f7f\u7528\u4f8b\u306b\u3064\u3044\u3066\u898b\u3066\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
\u30b3\u30de\u30f3\u30c9\u51fa\u529b\u7d50\u679c\u304b\u3089\u5fc5\u8981\u306a\u60c5\u5831\u306e\u307f\u3092\u62bd\u51fa\u3059\u308b\u624b\u9806<\/h3>\n\n\n\n
\u4f8b\u3048\u3070\u3001\u52d5\u4f5c\u4e2d\u306e\u30d7\u30ed\u30bb\u30b9\u4e00\u89a7\u306e\u4e2d\u304b\u3089\u7279\u5b9a\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u63a2\u3059\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ ps aux | grep nginx<\/code><\/pre><\/div>\n\n\n\n\u4e0a\u8a18\u306e\u4f8b\u3067\u306f grep\u81ea\u8eab\u3082\u30d2\u30c3\u30c8\u3059\u308b\u305f\u3081\u3001\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067\u9664\u5916\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
$ ps aux | grep nginx | grep -v grep<\/code><\/pre><\/div>\n\n\n\n\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3001\u3055\u3089\u306b\u7d5e\u308a\u8fbc\u3080\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n
$ ps aux | grep nginx | grep worker<\/code><\/pre><\/div>\n\n\n\n\u3053\u306e\u3088\u3046\u306b\u3001\u6bb5\u968e\u7684\u306b\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u3066\u3044\u304f\u3053\u3068\u3067\u3001\u76ee\u7684\u306e\u60c5\u5831\u306e\u307f\u3092\u52b9\u7387\u7684\u306b\u629c\u304d\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
\u30ed\u30b0\u8abf\u67fb\u3092\u9ad8\u5ea6\u5316\u3059\u308b\u9023\u7d9a\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u8853<\/h3>\n\n\n\n
\u5b9f\u52d9\u3067\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u306e\u304c\u3001grep\u30b3\u30de\u30f3\u30c9\u3092\u5229\u7528\u3057\u305f\u30ed\u30b0\u89e3\u6790\u3067\u3059\u3002
\u4f8b\u3048\u3070\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3057\u3066\u30a8\u30e9\u30fc\u60c5\u5831\u3092\u62bd\u51fa\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ grep "ERROR" sample.log | grep "DB" | grep -v "timeout"<\/code><\/pre><\/div>\n\n\n\n\u4e0a\u8a18\u306e\u30b3\u30de\u30f3\u30c9\u3067\u5b9f\u884c\u3055\u308c\u308b\u624b\u9806\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n
\n- ERROR\u3092\u542b\u3080\u884c\u3092\u62bd\u51fa<\/li>\n\n\n\n
- \u305d\u306e\u4e2d\u304b\u3089DB\u306b\u95a2\u9023\u3059\u308b\u3082\u306e\u3092\u62bd\u51fa<\/li>\n\n\n\n
- timeout\u306e\u3082\u306e\u306f\u9664\u5916<\/li>\n<\/ol>\n\n\n\n
\u3053\u306e\u3088\u3046\u306b\u6761\u4ef6\u3092\u91cd\u306d\u3066\u7d5e\u308b\u3053\u3068\u3067\u3001\u5fc5\u8981\u306a\u60c5\u5831\u306e\u307f\u3092\u62bd\u51fa\u3067\u304d\u307e\u3059\u3002
\u307e\u305f\u3001\u6642\u9593\u5e2f\u3067\u7d5e\u308b\u5834\u5408\u306a\u3069\u3082\u6709\u52b9\u3067\u3059\u3002<\/p>\n\n\n\n
$ grep "2025-05-15" sample.log | grep "ERROR"<\/code><\/pre><\/div>\n\n\n\n\u81a8\u5927\u306b\u306a\u308a\u304c\u3061\u306a\u30ed\u30b0\u60c5\u5831\u306e\u4e2d\u304b\u3089\u5fc5\u8981\u306a\u60c5\u5831\u306e\u307f\u3092\u53d6\u5f97\u3059\u308b\u4e0a\u3067\u3001\u975e\u5e38\u306b\u91cd\u8981\u306a\u30c6\u30af\u30cb\u30c3\u30af\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u307e\u3068\u3081<\/h2>\n\n\n\n
grep\u30b3\u30de\u30f3\u30c9\u306f\u3001\u30c6\u30ad\u30b9\u30c8\u691c\u7d22\u3092\u884c\u3046\u4e0a\u3067\u91cd\u8981\u306a\u30b3\u30de\u30f3\u30c9\u3068\u306a\u308a\u307e\u3059\u3002
\u4e0a\u8ff0\u3057\u305f\u3088\u3046\u306b\u3001\u30ed\u30b0\u89e3\u6790\u306a\u3069\u3067\u3082\u91cd\u5b9d\u3055\u308c\u308b\u65b9\u6cd5\u3067\u3042\u308a\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u304c\u3089\u3082\u5fdc\u7528\u7bc4\u56f2\u306e\u5e83\u3044\u30b3\u30de\u30f3\u30c9\u3067\u3082\u3042\u308b\u306e\u3067\u3001\u4f7f\u3044\u65b9\u3092\u3057\u3063\u304b\u308a\u3068\u899a\u3048\u3066\u6d3b\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
Linux\u306e\u52c9\u5f37\u65b9\u6cd5\u306f\uff1f<\/h2>\n\n\n
\u66f8\u7c4d\u3084\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3067\u5b66\u7fd2\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u6628\u4eca\u3067\u306f\u3001YouTube\u306a\u3069\u306e\u52d5\u753b\u30b5\u30a4\u30c8\u3084\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30b5\u30a4\u30c8\u306a\u3069\u3082\u5145\u5b9f\u3057\u3066\u3044\u3066\u591a\u304f\u306e\u60c5\u5831\u304c\u624b\u306b\u5165\u308a\u307e\u3059\u3002
\u305d\u3057\u3066\u3001\u3088\u308a\u52b9\u7387\u7684\u306b\u77e5\u8b58\u30fb\u30b9\u30ad\u30eb\u3092\u7fd2\u5f97\u3059\u308b\u306b\u306f\u3001\u77e5\u8b58\u3092\u3064\u3051\u306a\u304c\u3089\u5b9f\u969b\u306b\u624b\u3092\u52d5\u304b\u3057\u3066\u307f\u308b\u306a\u3069\u3001\u30a4\u30f3\u30d7\u30c3\u30c8\u3068\u30a2\u30a6\u30c8\u30d7\u30c3\u30c8\u3092\u7e70\u308a\u8fd4\u3057\u3066\u3044\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u7279\u306b\u72ec\u5b66\u306e\u5834\u5408\u306f\u3001\u6709\u8b58\u8005\u306b\u8cea\u554f\u304c\u3067\u304d\u305f\u308a\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u3082\u3089\u3048\u308b\u3088\u3046\u306a\u74b0\u5883\u304c\u3042\u308b\u3068\u3001\u7406\u89e3\u5ea6\u304c\u6df1\u307e\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n
\u305f\u3060\u3001Linux\u306b\u9650\u3089\u305a\u3001IT\u30b9\u30ad\u30eb\u3092\u8eab\u306b\u3064\u3051\u308b\u969b\u3001\u3069\u3046\u3057\u3066\u3082\u8ab2\u984c\u306b\u3076\u3064\u304b\u3063\u3066\u3057\u307e\u3046\u3053\u3068\u306f\u3042\u308a\u307e\u3059\u3088\u306d\u3002\u7279\u306b\u72ec\u5b66\u3060\u3068\u3001\u308f\u304b\u3089\u306a\u3044\u90e8\u5206\u3092\u30d7\u30ed\u306b\u8cea\u554f\u3067\u304d\u308b\u6a5f\u4f1a\u3092\u78ba\u4fdd\u3057\u306b\u304f\u304f\u3001\u30e2\u30c1\u30d9\u30fc\u30b7\u30e7\u30f3\u304c\u7d9a\u304d\u306b\u304f\u3044\u3068\u3044\u3046\u5074\u9762\u304c\u3042\u308a\u307e\u3059\u3002\u72ec\u5b66\u3067\u30e2\u30c1\u30d9\u30fc\u30b7\u30e7\u30f3\u3092\u7dad\u6301\u3059\u308b\u81ea\u4fe1\u304c\u306a\u3044\u4eba\u306b\u306f\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b9\u30af\u30fc\u30eb\u3068\u3044\u3046\u624b\u3082\u3042\u308a\u307e\u3059\u3002\u8cbb\u7528\u306f\u639b\u304b\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u5206\u30b9\u30ad\u30eb\u3092\u8eab\u306b\u3064\u3051\u3084\u3059\u3044\u3067\u3059\u3002\u3057\u3063\u304b\u308a\u3068\u77e5\u8b58\u30fb\u30b9\u30ad\u30eb\u3092\u7fd2\u5f97\u3057\u3066\u5b9f\u8df5\u306b\u6d3b\u304b\u3057\u305f\u3044\u3068\u3044\u3046\u4eba\u306f\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b9\u30af\u30fc\u30eb\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n
\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b9\u30af\u30fc\u30eb\u306a\u3089\u30c6\u30c3\u30af\u30de\u30cb\u30a2\u304c\u304a\u3059\u3059\u3081\uff01<\/strong><\/span><\/p>\n\n\n![](\"https:\/\/web-img.rensa.jp.net\/rensa\/images\/techmania\/thumbnail\/images\/yuudou.png\")
\n\n\nIT\u30b9\u30ad\u30eb\u9700\u8981\u306e\u9ad8\u307e\u308a\u3068\u3068\u3082\u306b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b9\u30af\u30fc\u30eb\u3082\u5897\u3048\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u3069\u306e\u30b9\u30af\u30fc\u30eb\u306b\u901a\u3046\u3079\u304d\u304b\u8ff7\u3063\u3066\u3057\u307e\u3046\u4eba\u3082\u3044\u308b\u3067\u3057\u3087\u3046\u3002\u305d\u3093\u306a\u65b9\u306b\u306f\u30c6\u30c3\u30af\u30de\u30cb\u30a2\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\uff01\u3053\u308c\u307e\u3067\u591a\u304f\u306eIT\u30a8\u30f3\u30b8\u30cb\u30a2\u3092\u80b2\u6210\u30fb\u8f29\u51fa\u3057\u3066\u304d\u305f\u30c6\u30c3\u30af\u30de\u30cb\u30a2\u3067\u3082\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b9\u30af\u30fc\u30eb\u3092\u958b\u8b1b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\n\uff1c\u30c6\u30c3\u30af\u30de\u30cb\u30a2\u306e\u7279\u5fb4\uff1e<\/strong>
\u30fb\u305f\u3057\u304b\u306a\u80b2\u6210\u5b9f\u7e3e\u3068\u89aa\u8eab\u306a\u6559\u80b2\u3000\uff5e\u30bb\u30ab\u30f3\u30c9\u30ad\u30e3\u30ea\u30a2\u3092\u5168\u529b\u652f\u63f4\uff5e<\/strong>
\u30fb\u8b1b\u5e2b\u304c\u73fe\u5f79\u30a8\u30f3\u30b8\u30cb\u30a2\u3000\uff5e\u201c\u672c\u5f53\u201d\u306e\u958b\u767a\u30ce\u30a6\u30cf\u30a6\u3092\u76f4\u306b\u5b66\u3079\u308b\uff5e<\/strong>
\u30fb\u5c02\u5c5e\u8b1b\u5e2b\u304c\u5b66\u7fd2\u3092\u5fb9\u5e95\u30b5\u30dd\u30fc\u30c8\u3000\uff5e\u300c\u308f\u304b\u3089\u306a\u3044\u300d\u3092\u5fb9\u5e95\u89e3\u6c7a\uff5e<\/strong>
\u30fb\u5b9f\u52d9\u30d9\u30fc\u30b9\u3067\u30b9\u30ad\u30eb\u3092\u7fd2\u5f97\u3000\uff5e\u5b9f\u8df5\u7684\u306a\u51dd\u7e2e\u30ab\u30ea\u30ad\u30e5\u30e9\u30e0\uff5e<\/strong><\/p>\n<\/div>\n\u3053\u306e\u3088\u3046\u306a\u7279\u5fb4\u3092\u6301\u3064\u30c6\u30c3\u30af\u30de\u30cb\u30a2\u306fIT\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30b9\u30bf\u30fc\u30c8\u30e9\u30a4\u30f3\u3068\u3057\u3066\u6700\u9069\u3067\u3059\u3002
\u8a71\u3092\u805e\u304d\u305f\u3044\u30fb\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044\u3068\u3044\u3046\u65b9\u306f\u3053\u3061\u3089<\/a>\u304b\u3089\u304a\u6c17\u8efd\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"excerpt":{"rendered":"Linux\u306b\u304a\u3044\u3066\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u4e2d\u304b\u3089\u7279\u5b9a\u306e\u6587\u5b57\u5217\u3092\u691c\u7d22\u3057\u305f\u3044\u5834\u5408\u306b\u5f79\u7acb\u3064\u306e\u304c\u3001grep\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002\u4eca\u56de\u306e\u8a18\u4e8b\u3067\u306f\u3001grep\u30b3\u30de\u30f3\u30c9\u306e\u8a73\u3057\u3044\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 Linux\u306egrep\u30b3\u30de\u30f3\u30c9\u3068\u306f grep\u30b3\u30de\u30f3\u30c9\u306f\u3001\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u3084\u30b3\u30de\u30f3\u30c9\u306e\u51fa\u529b\u7d50\u679c\u304b\u3089\u3001\u7279\u5b9a\u306e\u6587\u5b57\u5217\u3084\u30d1\u30bf\u30fc\u30f3\u306b\u4e00\u81f4\u3059\u308b\u884c\u3092\u62bd\u51fa\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002\u30ed\u30b0\u306e\u89e3\u6790\u3084\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u78ba\u8a8d\u3001\u30c7\u30fc\u30bf\u62bd\u51fa\u306a\u3069\u3001\u69d8\u3005\u306a\u5834\u9762\u3067\u6d3b […]","protected":false},"author":12,"featured_media":10457,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/web-img.rensa.jp.net\/images\/techmania\/thumbnail\/images\/linux_grep.webp","fifu_image_alt":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-10451","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/posts\/10451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/comments?post=10451"}],"version-history":[{"count":3,"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/posts\/10451\/revisions"}],"predecessor-version":[{"id":10456,"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/posts\/10451\/revisions\/10456"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/media\/10457"}],"wp:attachment":[{"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/media?parent=10451"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/categories?post=10451"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techmania.jp\/blog\/wp-json\/wp\/v2\/tags?post=10451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}