{"id":522,"date":"2022-07-02T17:15:57","date_gmt":"2023-05-28T03:29:18","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/index.php\/2023\/11\/30\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/"},"modified":"2025-08-01T00:15:43","modified_gmt":"2025-07-31T15:15:43","slug":"r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/","title":{"rendered":"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f"},"content":{"rendered":"

\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u3068\u3057\u3066\u3001\u305f\u304f\u3055\u3093\u306e\u6587\u5b57\u5217\u3092\u64cd\u4f5c\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3088\u304f\u6587\u5b57\u5217\u3092\u7d50\u5408\u3057\u305f\u308a\u3001\u5206\u5272\u3057\u305f\u308a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u306bR\u306estrsplit()\u95a2\u6570\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u4ee5\u524d\u306e\u8a18\u4e8b\u3067\u306f\u6587\u5b57\u5217\u3092\u7d50\u5408\u3059\u308bpaste()\u95a2\u6570\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3057\u305f\u304c\u3001\u4eca\u5ea6\u306fstrsplit()\u3092\u4f7f\u3063\u3066\u6587\u5b57\u5217\u306e\u30d9\u30af\u30c8\u30eb\u3092\u5206\u5272\u3059\u308b\u65b9\u6cd5\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n

strsplit\uff08\uff09\u306f\u3001\u5165\u529b\u6587\u5b57\u5217\u306e\u30d9\u30af\u30c8\u30eb\u3092\u30b5\u30d6\u30b9\u30c8\u30ea\u30f3\u30b0\u306b\u5206\u5272\u3059\u308b\u3068\u3044\u3046\u512a\u308c\u305fR\u95a2\u6570\u3067\u3059\u3002\u3053\u306e\u95a2\u6570\u306e\u52d5\u4f5c\u3068\u3001strsplit\uff08\uff09\u3092\u4f7f\u7528\u3057\u3066\u6587\u5b57\u5217\u3092\u5206\u5272\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n

\n

Strsplit\uff08\uff09\u95a2\u6570\u306e\u69cb\u6587<\/h2>\n

Strsplit\uff08\u30b9\u30c8\u30ea\u30f3\u30b0\u30b9\u30d7\u30ea\u30c3\u30c8\uff09\uff1aR\u8a00\u8a9e\u306e\u95a2\u6570\u3067\u3001\u30b9\u30d7\u30ea\u30c3\u30c8\u5f15\u6570\u3092\u4f7f\u7528\u3057\u3066\u6587\u5b57\u5217\u3092\u30b5\u30d6\u30b9\u30c8\u30ea\u30f3\u30b0\u306b\u5206\u5272\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/p>\n

strsplit(<\/span>x,<\/span>split,<\/span>fixed=<\/span>T)<\/span>\r\n<\/code><\/pre>\n
\u3069\u3053\u3067<\/p>\n
    \n
  • X = input data file, vector or a stings.<\/li>\n
  • Split = Splits the strings into required formats.<\/li>\n
  • Fixed = Matches the split or uses the regular expression.<\/li>\n<\/ul>\n
    \n
    R\u3067strsplit()\u95a2\u6570\u3092\u4f7f\u7528\u3059\u308b – \u5b9f\u88c5<\/h2>\n
    \u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001strsplit()\u95a2\u6570\u306e\u4f7f\u7528\u4f8b\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u3053\u306e\u5834\u5408\u3001strsplit()\u95a2\u6570\u306f\u4e0e\u3048\u3089\u308c\u305f\u5165\u529b\u3092\u6587\u5b57\u5217\u3084\u5024\u306e\u30ea\u30b9\u30c8\u306b\u5206\u5272\u3057\u307e\u3059\u3002<\/p>\n
    \u305d\u308c\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
    df<-<\/span>(<\/span>\"R is the statistical analysis language\"<\/span>)<\/span>\r\nstrsplit(<\/span>df,<\/span> split =<\/span> \" \"<\/span>)<\/span>\r\n<\/code><\/pre>\n
    \u51fa\u529b<\/p>\n
    \"R\" \"is\" \"the\" \"statistical\" \"analysis\" \"language\"\r\n<\/code><\/pre>\n
    \u3084\u3063\u305f\uff01\u3053\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u306b\u542b\u307e\u308c\u308b\u6587\u5b57\u5217\u3092\u7c21\u5358\u306b\u5206\u5272\u3067\u304d\u307e\u3059\u3002strsplit()\u95a2\u6570\u306e\u6700\u3082\u512a\u308c\u305f\u4f7f\u7528\u4f8b\u306e1\u3064\u306f\u3001\u30ef\u30fc\u30c9\u30af\u30e9\u30a6\u30c9\u306e\u30d7\u30ed\u30c3\u30c8\u306b\u3042\u308a\u307e\u3059\u3002\u305d\u3053\u3067\u306f\u3001\u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u307e\u305f\u306f\u7e70\u308a\u8fd4\u3057\u306e\u591a\u3044\u5358\u8a9e\u3092\u30d7\u30ed\u30c3\u30c8\u3059\u308b\u305f\u3081\u306b\u3001\u5927\u91cf\u306e\u5358\u8a9e\u6587\u5b57\u5217\u304c\u5fc5\u8981\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u3053\u306e\u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u304b\u3089\u6587\u5b57\u5217\u3092\u53d6\u5f97\u3057\u3001\u30ea\u30b9\u30c8\u3068\u3057\u3066\u8fd4\u3057\u307e\u3059\u3002<\/p>\n
    \n
    1. \u30c7\u30ea\u30df\u30bf\u3092\u4f7f\u7528\u3057\u3066strsplit()\u95a2\u6570\u3092\u4f7f\u3046\u3002<\/h3>\n
    \u4e00\u822c\u7684\u306b\u3001\u533a\u5207\u308a\u8a18\u53f7\u3068\u306f\u30c7\u30fc\u30bf\u5185\u306e\u5358\u8a9e\u3084\u30c6\u30ad\u30b9\u30c8\u3092\u5206\u3051\u308b\u305f\u3081\u306e\u5358\u7d14\u306a\u30b7\u30f3\u30dc\u30eb\u3001\u6587\u5b57\u3001\u307e\u305f\u306f\u5024\u306e\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u8a18\u53f7\u3092\u533a\u5207\u308a\u8a18\u53f7\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n
    df<-<\/span>\"get%better%every%day\"<\/span>\r\nstrsplit(<\/span>df,<\/span>split =<\/span> '%'<\/span>)<\/span>\r\n<\/code><\/pre>\n
    \u51fa\u529b<\/p>\n
    \"get\" \"better\" \"every\"  \"day\"   \r\n<\/code><\/pre>\n
    \u3053\u306e\u5834\u5408\u3001\u5165\u529b\u30c6\u30ad\u30b9\u30c8\u306f\u533a\u5207\u308a\u6587\u5b57\u3068\u3057\u3066\uff05\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002 \u4eca\u3001\u79c1\u305f\u3061\u306e\u95a2\u5fc3\u4e8b\u306f\u533a\u5207\u308a\u6587\u5b57\u3092\u524a\u9664\u3057\u3001\u30c6\u30ad\u30b9\u30c8\u3092\u6587\u5b57\u5217\u306e\u30ea\u30b9\u30c8\u3068\u3057\u3066\u53d6\u5f97\u3059\u308b\u3053\u3068\u3067\u3059\u3002 \u3053\u3053\u3067\u306fstrsplit()\u95a2\u6570\u304c\u540c\u3058\u3053\u3068\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002 \u533a\u5207\u308a\u6587\u5b57\u3092\u524a\u9664\u3057\u3066\u3001\u6587\u5b57\u5217\u3092\u30ea\u30b9\u30c8\u3068\u3057\u3066\u8fd4\u3057\u307e\u3057\u305f\u3002<\/p>\n
    \n
    2. \u6b63\u898f\u8868\u73fe\u30c7\u30ea\u30df\u30bf\u3067\u306estrsplit()\u95a2\u6570<\/h3>\n
    \u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u6b63\u898f\u8868\u73fe\u3092\u4f7f\u3063\u305f\u30c6\u30ad\u30b9\u30c8\u306e\u5206\u5272\u306b\u3064\u3044\u3066\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u8208\u5473\u304c\u3042\u308a\u307e\u3059\u304b\uff1f\u3067\u306f\u3001\u3084\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
    df<-<\/span>\"all16i5need6is4a9long8vacation\"<\/span>\r\nstrsplit(<\/span>df,<\/span>split =<\/span> \"[0-9]+\"<\/span>)<\/span>\r\n<\/code><\/pre>\n
    \u51fa\u529b<\/p>\n
    \"all\" \"i\" \"need\" \"is\" \"a\" \"long\" \"vacation\"\r\n<\/code><\/pre>\n
    \u3053\u306e\u4f8b\u3067\u306f\u3001\u5165\u529b\u3055\u308c\u305f\u30c7\u30fc\u30bf\u306f0\u304b\u30899\u307e\u3067\u306e\u6570\u5b57\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001[0-9]+\u3068\u3044\u3046\u6b63\u898f\u8868\u73fe\u3092\u4f7f\u7528\u3057\u3066\u3001\u6570\u5b57\u3092\u524a\u9664\u3057\u3066\u30c7\u30fc\u30bf\u3092\u5206\u5272\u3057\u307e\u3057\u305f\u3002strsplit()\u95a2\u6570\u306f\u3001\u4e0a\u8a18\u306e\u3088\u3046\u306b\u51fa\u529b\u3068\u3057\u3066\u6587\u5b57\u5217\u306e\u30ea\u30b9\u30c8\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n
    \n
    3. \u5165\u529b\u3055\u308c\u305f\u6587\u5b57\u5217\u306e\u5404\u6587\u5b57\u3092\u5206\u5272\u3059\u308b\u3002<\/h3>\n
    \u4eca\u307e\u3067\u3001\u4e0e\u3048\u3089\u308c\u305f\u6587\u5b57\u5217\u3092\u5206\u5272\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u306b\u51fa\u4f1a\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u3067\u306f\u3001\u6587\u5b57\u5217\u306e\u5404\u6587\u5b57\u3092\u5206\u5272\u3057\u305f\u3044\u5834\u5408\u306f\u3069\u3046\u3067\u3057\u3087\u3046\u304b\uff1f\u305d\u308c\u3067\u306f\u3001strsplit()\u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u3001\u7570\u306a\u308b\u5206\u5272\u5f15\u6570\u3067\u5404\u6587\u5b57\u3092\u62bd\u51fa\u3057\u307e\u3059\u3002<\/p>\n
    \u3055\u3042\u3001\u305d\u308c\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
    df<-<\/span>\"You can type q() in Rstudio to quit R\"<\/span>\r\nstrsplit(<\/span>df,<\/span>split=<\/span>\"\"<\/span>)<\/span>\r\n<\/code><\/pre>\n
    \u51fa\u529b<\/p>\n
    \"Y\" \"o\" \"u\" \" \" \"c\" \"a\" \"n\" \" \" \"t\" \"y\" \"p\" \"e\" \" \" \"q\" \"(\" \")\" \" \" \"i\"\r\n\"n\" \" \" \"R\" \"s\" \"t\" \"u\" \"d\" \"i\" \"o\" \" \" \"t\" \"o\" \" \" \"q\" \"u\" \"i\" \"t\" \" \"\r\n\"R\"\r\n<\/code><\/pre>\n
    \n
    4. R\u306estrsplit()\u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u65e5\u4ed8\u3092\u5206\u5272\u3059\u308b\u3002<\/h3>\n
    strsplit()\u95a2\u6570\u306e\u3082\u30461\u3064\u306e\u6700\u9069\u306a\u5fdc\u7528\u4f8b\u306f\u3001\u65e5\u4ed8\u306e\u5206\u5272\u3067\u3059\u3002\u3053\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3068\u3066\u3082\u30af\u30fc\u30eb\u3067\u3001\u8a66\u3059\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
    test_dates<-<\/span>c(<\/span>\"24-07-2020\"<\/span>,<\/span>\"25-07-2020\"<\/span>,<\/span>\"26-07-2020\"<\/span>,<\/span>\"27-07-2020\"<\/span>,<\/span>\"28-07-2020\"<\/span>)<\/span>\r\ntest_mat<-<\/span>strsplit(<\/span>test_dates,<\/span>split =<\/span> \"-\"<\/span>)<\/span>\r\ntest_mat\r\n<\/code><\/pre>\n
    \u51fa\u529b<\/p>\n
     \"24\"   \"07\"   \"2020\"\r\n\r\n\"25\"   \"07\"   \"2020\"\r\n\r\n\"26\"   \"07\"   \"2020\"\r\n\r\n\"27\"   \"07\"   \"2020\"\r\n\r\n\"28\"   \"07\"   \"2020\"\r\n<\/code><\/pre>\n
    \u898b\u305f\u76ee\u306e\u826f\u3044\u51fa\u529b\u304c\u898b\u3048\u307e\u3059\u306d\uff1f\u3053\u306e\u6a5f\u80fd\u3092\u4f7f\u3048\u3070\u3001\u5165\u529b\u3055\u308c\u305f\u6587\u5b57\u5217\u3084\u30c7\u30fc\u30bf\u304b\u3089\u591a\u304f\u306e\u5206\u5272\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002\u307e\u305f\u3001\u65e5\u4ed8\u3092\u884c\u5217\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n
    matrix(<\/span>unlist(<\/span>test_mat)<\/span>,<\/span>ncol=<\/span>3<\/span>,<\/span>byrow=<\/span>T)<\/span>\r\n<\/code><\/pre>\n
    \u51fa\u529b<\/p>\n
         [,1]  [,2]  [,3]  \r\n[1,] \"24\" \"07\" \"2020\"\r\n[2,] \"25\" \"07\" \"2020\"\r\n[3,] \"26\" \"07\" \"2020\"\r\n[4,] \"27\" \"07\" \"2020\"\r\n[5,] \"28\" \"07\" \"2020\"\r\n<\/code><\/pre>\n
    \u4e0a\u8a18\u306e\u7d50\u679c\u3092\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5206\u5272\u3055\u308c\u305f\u30c7\u30fc\u30bf\u304b\u3089\u884c\u5217\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002\u30c7\u30fc\u30bf\u306e\u6574\u7406\u306f\u5f8c\u7d9a\u306e\u51e6\u7406\u306b\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u30c6\u30ad\u30b9\u30c8\u3092\u5358\u306b\u5206\u5272\u3059\u308b\u3060\u3051\u3067\u306f\u610f\u5473\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u4e0a\u8a18\u306e\u30b5\u30f3\u30d7\u30eb\u306e\u3088\u3046\u306b\u4fe1\u983c\u6027\u306e\u3042\u308b\u5f62\u5f0f\u306b\u5909\u63db\u307e\u305f\u306f\u6574\u7406\u3055\u308c\u308b\u307e\u3067\u3067\u3059\u3002<\/p>\n
    \n
    \u7d50\u8ad6<\/h2>\n
    \u3055\u3066\u3001\u8a18\u4e8b\u306e\u7d42\u308f\u308a\u306b\u306a\u308a\u307e\u3057\u305f\u304c\u3001strsplit()\u95a2\u6570\u306e\u52d5\u4f5c\u3084\u4f7f\u7528\u4f8b\u306b\u3064\u3044\u3066\u3001\u3088\u308a\u7406\u89e3\u304c\u6df1\u307e\u3063\u305f\u3053\u3068\u3092\u9858\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u95a2\u6570\u306f\u6587\u5b57\u5217\u3092\u5206\u5272\u3059\u308b\u969b\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3001\u6700\u3082\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u3002\u4eca\u56de\u306f\u4ee5\u4e0a\u3067\u3059\u3002\u307e\u305f\u5225\u306e\u95a2\u6570\u306b\u3064\u3044\u3066\u5225\u306e\u65e5\u306b\u623b\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n
    \u3082\u3063\u3068\u52c9\u5f37\u3057\u307e\u3057\u3087\u3046\uff1aR\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u3068\u3057\u3066\u3001\u305f\u304f\u3055\u3093\u306e\u6587\u5b57\u5217\u3092\u64cd\u4f5c\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3088\u304f\u6587\u5b57\u5217\u3092\u7d50\u5408\u3057\u305f\u308a\u3001\u5206\u5272\u3057\u305f\u308a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u306bR\u306estrsplit()\u95a2\u6570\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u4ee5\u524d\u306e\u8a18\u4e8b\u3067\u306f\u6587\u5b57\u5217\u3092\u7d50\u5408\u3059\u308bpaste()\u95a2\u6570\u306b\u3064 […]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[16,26],"class_list":["post-522","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-16","tag-26"],"yoast_head":"\nR\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/r\u306estrsplit\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\" \/>\n<meta property=\"og:description\" content=\"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/r\u306estrsplit\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-05-28T03:29:18+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-31T15:15:43+00:00\" \/>\n<meta name=\"author\" content=\"\u5149, \u660e\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u5149, \u660e\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"7\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/\",\"name\":\"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\"},\"datePublished\":\"2023-05-28T03:29:18+00:00\",\"dateModified\":\"2025-07-31T15:15:43+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/9ee62cea876d247deba14a0ac7ba5b55\"},\"description\":\"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002\",\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/ja\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/9ee62cea876d247deba14a0ac7ba5b55\",\"name\":\"\u5149, \u660e\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/3dffb6c754b95e3fbdcd8973f4375ff9dd10d41e4f6632ad08d4d59ccc35af8d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/3dffb6c754b95e3fbdcd8973f4375ff9dd10d41e4f6632ad08d4d59ccc35af8d?s=96&d=mm&r=g\",\"caption\":\"\u5149, \u660e\"},\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/author\/hikariakira\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f - Blog - Silicon Cloud","description":"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/ja\/blog\/r\u306estrsplit\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\/","og_locale":"ja_JP","og_type":"article","og_title":"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f","og_description":"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002","og_url":"https:\/\/www.silicloud.com\/ja\/blog\/r\u306estrsplit\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-05-28T03:29:18+00:00","article_modified_time":"2025-07-31T15:15:43+00:00","author":"\u5149, \u660e","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"\u5149, \u660e","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"7\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/","url":"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/","name":"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website"},"datePublished":"2023-05-28T03:29:18+00:00","dateModified":"2025-07-31T15:15:43+00:00","author":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/9ee62cea876d247deba14a0ac7ba5b55"},"description":"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5b9f\u8df5\u7684\u306a\u4f8b\u3068\u30b3\u30fc\u30c9\u3001\u6ce8\u610f\u70b9\u3092\u542b\u3081\u3066\u521d\u5fc3\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u8aac\u660e\u3057\u307e\u3059\u3002","breadcrumb":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/ja\/blog\/"},{"@type":"ListItem","position":2,"name":"R\u306estrsplit()\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u304b\uff1f"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website","url":"https:\/\/www.silicloud.com\/ja\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/9ee62cea876d247deba14a0ac7ba5b55","name":"\u5149, \u660e","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/3dffb6c754b95e3fbdcd8973f4375ff9dd10d41e4f6632ad08d4d59ccc35af8d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/3dffb6c754b95e3fbdcd8973f4375ff9dd10d41e4f6632ad08d4d59ccc35af8d?s=96&d=mm&r=g","caption":"\u5149, \u660e"},"url":"https:\/\/www.silicloud.com\/ja\/blog\/author\/hikariakira\/"},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/r%e3%81%aestrsplit%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%ab%e3%81%aa%e3%82%8a%e3%81%be%e3%81%99%e3%81%8b%ef%bc%9f\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/522","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/comments?post=522"}],"version-history":[{"count":1,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/522\/revisions"}],"predecessor-version":[{"id":41693,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/522\/revisions\/41693"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/media?parent=522"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/categories?post=522"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/tags?post=522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}