{"id":470970,"date":"2024-07-21T03:55:35","date_gmt":"2024-07-21T03:55:35","guid":{"rendered":"https:\/\/proxycompass.com\/?p=470970"},"modified":"2024-07-23T16:19:42","modified_gmt":"2024-07-23T16:19:42","slug":"from-python-to-java-what-is-the-best-language-to-web-scrape","status":"publish","type":"post","link":"https:\/\/proxycompass.com\/ja\/from-python-to-java-what-is-the-best-language-to-web-scrape\/","title":{"rendered":"Python \u304b\u3089 Java \u307e\u3067: Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b\u6700\u9069\u306a\u8a00\u8a9e\u306f\u4f55\u3067\u3059\u304b?"},"content":{"rendered":"<p>\u3069\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3092\u9078\u629e\u3059\u308c\u3070\u3088\u3044\u304b\u8ff7\u3063\u3066\u3044\u307e\u3059\u304b? \u5b9f\u306f\u3001\u79c1\u3082\u3057\u3070\u3089\u304f\u306f\u305d\u3046\u3067\u3057\u305f!<\/p>\n\n\n\n<p>\u3042\u306a\u305f\u3082\u79c1\u3068\u540c\u3058\u306a\u3089\u3001\u5206\u6790\u9ebb\u75fa\u306f\u672c\u5f53\u306b\u82e6\u75db\u3067\u3059... \u79c1\u305f\u3061\u306f\u3001\u3042\u306a\u305f\u304c\u6642\u9593\u3092\u7121\u99c4\u306b\u305b\u305a\u306b\u884c\u52d5\u3092\u958b\u59cb\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u30c8\u30c3\u30d7\u30c1\u30e7\u30a4\u30b9\u306e\u30ea\u30b9\u30c8\u3092\u7528\u610f\u3057\u307e\u3057\u305f\u3002 Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b\u6700\u9069\u306a\u8a00\u8a9e\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u305d\u308c\u3089\u306e\u9577\u6240\u3001\u77ed\u6240\u3001\u4f7f\u7528\u4f8b\u3092\u6bd4\u8f03\u3057\u3066\u3001\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u6c7a\u5b9a\u3092\u4e0b\u305b\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3059\u3079\u3066\u3092\u8981\u7d04\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u3042\u306a\u305f\u306e\u6642\u9593\u3092\u7121\u99c4\u306b\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4f55\u3067\u3059\u304b <\/strong><strong>\u30a6\u30a7\u30d6\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b\u6700\u9069\u306a\u8a00\u8a9e<\/strong><strong>?<\/strong><\/h2>\n\n\n\n<p>Python \u306f\u3001Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b\u6700\u9069\u306a\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3067\u3059\u3002\u4f7f\u3044\u3084\u3059\u304f\u3001BeautifulSoup \u3084 Scrapy \u306a\u3069\u306e\u8c4a\u5bcc\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3001\u52d5\u7684\u304a\u3088\u3073\u9759\u7684 Web \u30da\u30fc\u30b8\u306e\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b\u9069\u3057\u305f\u30c4\u30fc\u30eb\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u30b3\u30fc\u30c9\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u6982\u8981<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e<\/strong><\/td><td><strong>\u4e3b\u306a\u5f37\u307f<\/strong><\/td><td><strong>\u4e3b\u306a\u5f31\u70b9<\/strong><\/td><td><strong>\u30c8\u30c3\u30d7\u30e9\u30a4\u30d6\u30e9\u30ea<\/strong><\/td><td><strong>\u6700\u9069\u306a\u4f7f\u7528\u4f8b<\/strong><\/td><td><strong>\u5b66\u7fd2\u66f2\u7dda<\/strong><\/td><\/tr><tr><td>\u30d1\u30a4\u30bd\u30f3<\/td><td>\u5c02\u9580\u7684\u306a\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u5e83\u7bc4\u306a\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0<\/td><td>\u5927\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u5b9f\u884c\u901f\u5ea6\u304c\u9045\u3044<\/td><td>BeautifulSoup\u3001\u30b9\u30af\u30ec\u30a4\u30d4\u30fc<\/td><td>\u9759\u7684\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3001NumPy\/Pandas \u306b\u3088\u308b\u30c7\u30fc\u30bf\u7d71\u5408<\/td><td>\u521d\u5fc3\u8005\u3067\u3082\u7c21\u5358<\/td><\/tr><tr><td>JavaScript\/Node.js<\/td><td>\u52d5\u7684\u306aJavaScript\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u512a\u308c\u305f\u51e6\u7406<\/td><td>\u9577\u6642\u9593\u5b9f\u884c\u3055\u308c\u308b\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u30bf\u30b9\u30af\u3067\u306e\u30e1\u30e2\u30ea\u30ea\u30fc\u30af<\/td><td>\u64cd\u308a\u4eba\u5f62\u5e2b\u3001\u30c1\u30a7\u30ea\u30aa<\/td><td>\u30b7\u30f3\u30b0\u30eb\u30da\u30fc\u30b8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u6700\u65b0\u306e\u30a6\u30a7\u30d6\u30a2\u30d7\u30ea<\/td><td>\u9069\u5ea6<\/td><\/tr><tr><td>\u30eb\u30d3\u30fc<\/td><td>Nokogiri gem \u306b\u3088\u308b\u5f37\u529b\u306a HTML \u89e3\u6790<\/td><td>\u5927\u898f\u6a21\u64cd\u4f5c\u306e\u540c\u6642\u5b9f\u884c\u304c\u5236\u9650\u3055\u308c\u308b<\/td><td>\u30ce\u30b3\u30ae\u30ea\u3001\u30e1\u30ab\u30ca\u30a4\u30ba<\/td><td>\u9069\u5207\u306b\u69cb\u9020\u5316\u3055\u308c\u305fHTML\u3001\u57fa\u672c\u8a8d\u8a3c\u3092\u5099\u3048\u305f\u30b5\u30a4\u30c8<\/td><td>\u521d\u5fc3\u8005\u3067\u3082\u7c21\u5358<\/td><\/tr><tr><td>\u884c\u304f<\/td><td>\u30b4\u30eb\u30fc\u30c1\u30f3\u306b\u3088\u308b\u9ad8\u6027\u80fd\u306a\u540c\u6642\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0<\/td><td>Python\/JavaScript \u306b\u6bd4\u3079\u3066\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u304c\u672a\u6210\u719f<\/td><td>\u30b3\u30ea\u30fc\u3001\u30b4\u30af\u30a8\u30ea<\/td><td>\u5927\u898f\u6a21\u306a\u4e26\u5217\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u30bf\u30b9\u30af<\/td><td>\u4e2d\u7d1a\u304b\u3089\u4e0a\u7d1a<\/td><\/tr><tr><td>\u30b8\u30e3\u30ef<\/td><td>JSoup \u306b\u3088\u308b\u4e0d\u6b63\u306a HTML \u306e\u5805\u7262\u306a\u51e6\u7406<\/td><td>\u5197\u9577\u306a\u69cb\u6587\u3001\u958b\u767a\u671f\u9593\u306e\u5ef6\u9577<\/td><td>JSoup\u3001HtmlUnit<\/td><td>\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30ec\u30d9\u30eb\u306e\u8907\u96d1\u306a\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/td><td>\u6025\u306a<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u30c8\u30c3\u30d75 <\/strong><strong>Web\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306e\u305f\u3081\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e<\/strong><\/h2>\n\n\n\n<p>Python \u306f\u3001Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b\u95a2\u308f\u308b\u307b\u307c\u3059\u3079\u3066\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u6700\u9069\u306a\u8a00\u8a9e\u3067\u3042\u308b\u3068\u4e00\u822c\u7684\u306b\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u9ad8\u6027\u80fd\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u9ad8\u901f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306a\u3069\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001Python \u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u6700\u5584\u306e\u7b56\u3067\u306f\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u4ed6\u306e\u3069\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u304c\u512a\u308c\u305f\u4ee3\u66ff\u624b\u6bb5\u306b\u306a\u308b\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. \u30d1\u30a4\u30bd\u30f3<\/strong><\/h3>\n\n\n\n<p>\u30b9\u30af\u30ec\u30a4\u30d1\u30fc\u306b\u30c7\u30fc\u30bf\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b\u4f7f\u7528\u3059\u308b\u8a00\u8a9e\u306b\u3064\u3044\u3066\u5c0b\u306d\u308b\u3068\u3001\u307b\u3068\u3093\u3069\u306e\u4eba\u304c Python \u3068\u7b54\u3048\u308b\u3067\u3057\u3087\u3046\u3002\u307b\u3068\u3093\u3069\u306e\u30b9\u30af\u30ec\u30a4\u30d1\u30fc\u304c Python \u3092\u597d\u3080\u306e\u306f\u3001\u64cd\u4f5c\u304c\u7c21\u5358\u3067\u3001\u512a\u308c\u305f Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30c4\u30fc\u30eb\u3068\u5de8\u5927\u306a\u30c7\u30fc\u30bf\u51e6\u7406\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3067\u3059\u3002\u521d\u5fc3\u8005\u306b\u3082\u4e0a\u7d1a\u8005\u306b\u3082\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u4e3b\u306a\u6a5f\u80fd:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u3044\u3084\u3059\u3044<\/li>\n\n\n\n<li>\u5c02\u9580\u7684\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u30c4\u30fc\u30eb\u306e\u5e83\u7bc4\u306a\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0<\/li>\n\n\n\n<li>\u8aad\u307f\u3084\u3059\u3055: \u521d\u5fc3\u8005\u306b\u3082\u512a\u3057\u3044\u7c21\u6f54\u306a\u69cb\u6587<\/li>\n\n\n\n<li>\u5f37\u529b\u306a\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30b5\u30dd\u30fc\u30c8\u3068\u5305\u62ec\u7684\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/li>\n\n\n\n<li>\u307b\u3068\u3093\u3069\u306e\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u3057\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/li>\n\n\n\n<li>\u52b9\u7387\u7684\u306a\u30e1\u30e2\u30ea\u7ba1\u7406<\/li>\n\n\n\n<li>\u307b\u3068\u3093\u3069\u306e\u6559\u80b2\u30b3\u30f3\u30c6\u30f3\u30c4\u306fPython\u3067\u66f8\u304b\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u3059\u3050\u306b\u7fd2\u5f97\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u6700\u5927\u306e\u5f37\u307f:<\/strong> Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30bf\u30b9\u30af\u3092\u7c21\u7d20\u5316\u3059\u308b\u591a\u6570\u306e\u30c4\u30fc\u30eb\u3068\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u5099\u3048\u305f\u512a\u308c\u305f\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002&nbsp;<\/p>\n\n\n\n<p><strong>\u6700\u5927\u306e\u5f31\u70b9:<\/strong> \u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001Node.js\u306a\u3069\u306e\u4ed6\u306e\u8a00\u8a9e\u3068\u6bd4\u8f03\u3057\u3066\u5b9f\u884c\u304c\u9045\u3059\u304e\u308b\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002&nbsp;<\/p>\n\n\n\n<p><strong>\u5229\u7528\u53ef\u80fd\u306a\u30e9\u30a4\u30d6\u30e9\u30ea:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>BeautifulSoup<\/li>\n\n\n\n<li>Scrapy<\/li>\n\n\n\n<li>Requests<\/li>\n\n\n\n<li>Selenium<\/li>\n\n\n\n<li>\u5287\u4f5c\u5bb6<\/li>\n\n\n\n<li>xml \u306e<\/li>\n\n\n\n<li>Urllib3 \u3055\u3093<\/li>\n\n\n\n<li>\u30e1\u30ab\u30cb\u30ab\u30eb\u30b9\u30fc\u30d7<\/li>\n<\/ul>\n\n\n\n<p><strong>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b Python \u3092\u4f7f\u7528\u3059\u308b\u5834\u5408:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u3059\u3050\u306b\u7406\u89e3\u3067\u304d\u308b\u308f\u304b\u308a\u3084\u3059\u3044\u8a00\u8a9e\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li>BeautifulSoup \u3067\u89e3\u6790\u3067\u304d\u308b\u3001\u4e3b\u306b\u9759\u7684\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u542b\u3080 Web \u30b5\u30a4\u30c8\u3002<\/li>\n\n\n\n<li>\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30ed\u30b8\u30c3\u30af\u3092\u5fae\u8abf\u6574\u3057\u3001\u30a8\u30c3\u30b8 \u30b1\u30fc\u30b9\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u67d4\u8edf\u6027\u3068\u5236\u5fa1\u3092\u6c42\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p><strong>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b Python \u3092\u907f\u3051\u308b\u3079\u304d\u5834\u5408:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306f\u52d5\u7684\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3059\u308b\u305f\u3081\u306b JavaScript \u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u3066\u304a\u308a\u3001\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306f\u3088\u308a\u8907\u96d1\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u7a76\u6975\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30b9\u30d4\u30fc\u30c9\u304c\u5fc5\u8981\u306a\u5834\u5408\u3002\u00a0<\/li>\n\n\n\n<li>\u958b\u767a\u30c1\u30fc\u30e0\u306b\u306f Python \u306e\u5c02\u9580\u77e5\u8b58\u304c\u4e0d\u8db3\u3057\u3066\u304a\u308a\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u6642\u9593\u306b\u654f\u611f\u3067\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. JavaScript\/Node.js<\/strong><\/h3>\n\n\n\n<p>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306e\u8a00\u8a9e\u3068\u3057\u3066 Node.js \u304c Python \u306b\u6b21\u3044\u3067\u9078\u3070\u308c\u3066\u3044\u307e\u3059\u3002\u554f\u984c\u306b\u76f4\u9762\u3057\u305f\u3068\u304d\u306b\u306f\u3088\u308a\u8efd\u91cf\u3067\u4f7f\u3044\u3084\u3059\u3044\u305f\u3081\u3001\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f Node.js \u3092\u597d\u307f\u307e\u3059\u3002\u3059\u3067\u306b JavaScript \u306b\u6163\u308c\u3066\u3044\u308b\u4eba\u306b\u3068\u3063\u3066\u306f\u3001Python \u3092\u5b66\u3076\u3088\u308a\u3082 JavaScript \u306e\u65b9\u304c\u4f7f\u3044\u3084\u3059\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3064\u307e\u308a\u3001\u6700\u7d42\u7684\u306b\u306f\u597d\u307f\u306e\u554f\u984c\u3067\u3042\u308a\u3001\u3069\u3061\u3089\u3092\u5b66\u3076\u610f\u601d\u304c\u3042\u308b\u304b\u3068\u3044\u3046\u554f\u984c\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u4e3b\u306a\u6a5f\u80fd:<\/strong>&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u52d5\u7684\u306b\u8aad\u307f\u8fbc\u307e\u308c\u308b\u30b5\u30a4\u30c8\u3067\u60c5\u5831\u3092\u3088\u308a\u7c21\u5358\u306b\u62bd\u51fa\u3059\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u3002<\/li>\n\n\n\n<li>\u3059\u3067\u306b JavaScript \u306b\u7cbe\u901a\u3057\u3066\u3044\u308b Web \u958b\u767a\u8005\u306b\u3068\u3063\u3066\u99b4\u67d3\u307f\u3084\u3059\u3044\u5185\u5bb9\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u7c21\u5358\u306a\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u4f5c\u696d\u306b\u6700\u9069\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u975e\u540c\u671f\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0 \u30e2\u30c7\u30eb\u3002<\/li>\n\n\n\n<li>\u4f7f\u3044\u65b9\u3092\u5b66\u3076\u305f\u3081\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u304c\u591a\u6570\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u7279\u306b Node.js \u30e9\u30f3\u30bf\u30a4\u30e0\u3067\u306f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u826f\u597d\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u6700\u5927\u306e\u5f37\u307f: <\/strong>Puppeteer \u3084 Playwright \u306a\u3069\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u901a\u3058\u3066\u52d5\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u3084 JavaScript \u3067\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3055\u308c\u305f Web \u30b5\u30a4\u30c8\u3092\u512a\u308c\u305f\u65b9\u6cd5\u3067\u51e6\u7406\u3057\u3001\u30d6\u30e9\u30a6\u30b6\u30fc\u306e\u81ea\u52d5\u5316\u3084\u5b9f\u969b\u306e\u30e6\u30fc\u30b6\u30fc\u3068\u540c\u3058\u3088\u3046\u306b Web \u30da\u30fc\u30b8\u3068\u306e\u3084\u308a\u53d6\u308a\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u6700\u5927\u306e\u5f31\u70b9: <\/strong>\u9577\u6642\u9593\u5b9f\u884c\u3055\u308c\u308b\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30bf\u30b9\u30af\u3067\u306e\u30e1\u30e2\u30ea\u7ba1\u7406\u306e\u554f\u984c\u3002\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u30e1\u30e2\u30ea \u30ea\u30fc\u30af\u304c\u767a\u751f\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u5229\u7528\u53ef\u80fd\u306a\u30e9\u30a4\u30d6\u30e9\u30ea:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4eba\u5f62\u9063\u3044<\/li>\n\n\n\n<li>\u5287\u4f5c\u5bb6<\/li>\n\n\n\n<li>\u30c1\u30a7\u30ea\u30aa<\/li>\n\n\n\n<li>\u30a2\u30af\u30b7\u30aa\u30b9<\/li>\n\n\n\n<li>\u30b8\u30e3\u30b9\u30c0\u30e0<\/li>\n\n\n\n<li>\u60aa\u5922<\/li>\n\n\n\n<li>\u30ea\u30af\u30a8\u30b9\u30c8<\/li>\n\n\n\n<li>\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3092\u53d6\u5f97<\/li>\n<\/ul>\n\n\n\n<p><strong>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b JavaScript \u3092\u4f7f\u7528\u3059\u308b\u5834\u5408:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u52d5\u7684\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0<\/li>\n\n\n\n<li>\u30b7\u30f3\u30b0\u30eb\u30da\u30fc\u30b8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u51e6\u7406<\/li>\n\n\n\n<li>\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092 JavaScript \u30d9\u30fc\u30b9\u306e Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u7d71\u5408\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p><strong>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3067 JavaScript \u3092\u907f\u3051\u308b\u3079\u304d\u5834\u5408:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u9759\u7684\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0<\/li>\n\n\n\n<li>\u975e\u540c\u671f\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u7d4c\u9a13\u304c\u9650\u3089\u308c\u3066\u3044\u308b\u30c1\u30fc\u30e0<\/li>\n\n\n\n<li>CPU \u3092\u96c6\u4e2d\u7684\u306b\u4f7f\u7528\u3059\u308b\u30c7\u30fc\u30bf\u51e6\u7406\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001C++ \u3084 Java \u306a\u3069\u306e\u8a00\u8a9e\u3067\u306f\u3088\u308a\u52b9\u7387\u7684\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. \u30eb\u30d3\u30fc<\/strong><\/h3>\n\n\n\n<p>Ruby \u306f\u3001\u5358\u7d14\u306a\u30bf\u30b9\u30af\u3068\u8907\u96d1\u306a\u30bf\u30b9\u30af\u306e\u4e21\u65b9\u306b\u6700\u9069\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3068 gem \u304c\u591a\u6570\u3042\u308b\u305f\u3081\u3001Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306e\u5f37\u529b\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3059\u3002Node.js \u3084 Python \u307b\u3069\u4eba\u6c17\u304c\u306a\u3044\u305f\u3081\u3001\u4ed6\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3084\u4f53\u9a13\u8ac7\u3092\u898b\u3064\u3051\u308b\u306e\u304c\u96e3\u3057\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u4e3b\u306a\u6a5f\u80fd:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7c21\u6f54\u3067\u8aad\u307f\u3084\u3059\u3044\u69cb\u6587\u00a0<\/li>\n\n\n\n<li>HTML \u3084 XML \u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306e Nokogiri \u306a\u3069\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u3088\u308b\u5f37\u529b\u306a\u89e3\u6790\u6a5f\u80fd<\/li>\n\n\n\n<li>Nogokori\u3084Mechanize\u306e\u3088\u3046\u306aWeb\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u5c02\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30e9\u30a4\u30d6\u30e9\u30ea<\/li>\n\n\n\n<li>Nogokiri \u30e9\u30a4\u30d6\u30e9\u30ea\u306f\u4f7f\u3044\u3084\u3059\u304f\u3001\u975e\u5e38\u306b\u308f\u304b\u308a\u3084\u3059\u3044\u305f\u3081\u3001\u521d\u5fc3\u8005\u306b\u6700\u9069\u3067\u3059\u3002<\/li>\n\n\n\n<li>Mechanize \u306b\u306f\u3001Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b\u5fc5\u8981\u306a\u3059\u3079\u3066\u306e\u30c4\u30fc\u30eb\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u8aad\u307f\u3084\u3059\u3055\u3068\u4fdd\u5b88\u6027\u3092\u9ad8\u3081\u308b\u3001\u7c21\u6f54\u3067\u8868\u73fe\u529b\u8c4a\u304b\u306a\u69cb\u6587<\/li>\n\n\n\n<li>Kimurai\u306e\u3088\u3046\u306aWeb\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u5229\u7528\u306b\u3088\u308a\u958b\u767a\u304c\u7c21\u7d20\u5316\u3055\u308c\u308b<\/li>\n<\/ul>\n\n\n\n<p><strong>\u6700\u5927\u306e\u5f37\u307f:<\/strong> Nokogiri gem \u306f\u3001HTML \u304a\u3088\u3073 XML \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u89e3\u6790\u3059\u308b\u5f37\u529b\u3067\u67d4\u8edf\u306a\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u3001\u30af\u30ea\u30fc\u30f3\u304b\u3064\u7c21\u6f54\u306a\u30b3\u30fc\u30c9\u3067\u30c7\u30fc\u30bf\u3092\u7c21\u5358\u306b\u62bd\u51fa\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u6700\u5927\u306e\u5f31\u70b9:<\/strong> \u4ed6\u306e\u8a00\u8a9e\u3068\u6bd4\u8f03\u3057\u3066\u540c\u6642\u5b9f\u884c\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u5236\u9650\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u5927\u898f\u6a21\u306a\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u64cd\u4f5c\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5f71\u97ff\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u5229\u7528\u53ef\u80fd\u306a\u30e9\u30a4\u30d6\u30e9\u30ea:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u92f8\u5c71<\/li>\n\n\n\n<li>\u6a5f\u68b0\u5316\u3059\u308b<\/li>\n\n\n\n<li>\u30ef\u30c6\u30a3\u30eb<\/li>\n\n\n\n<li>HTTParty<\/li>\n\n\n\n<li>\u30ad\u30e0\u30e9\u30a4<\/li>\n\n\n\n<li>\u30a6\u30a9\u30f3\u30d0\u30c3\u30c8<\/li>\n\n\n\n<li>\u30a2\u30cd\u30e2\u30cd<\/li>\n\n\n\n<li>\u30b9\u30d1\u30a4\u30c0\u30fc<\/li>\n<\/ul>\n\n\n\n<p><strong>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b Ruby \u3092\u4f7f\u7528\u3059\u308b\u5834\u5408:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u9759\u7684\u30da\u30fc\u30b8\u306e\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0<\/li>\n\n\n\n<li>\u58ca\u308c\u305fHTML\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306e\u51e6\u7406<\/li>\n\n\n\n<li>\u30b7\u30f3\u30d7\u30eb\u306a\u30a6\u30a7\u30d6\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306e\u30cb\u30fc\u30ba<\/li>\n<\/ol>\n\n\n\n<p><strong>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b Ruby \u3092\u907f\u3051\u308b\u3079\u304d\u5834\u5408:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>JavaScript \u3067\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3055\u308c\u308b\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8<\/li>\n\n\n\n<li>\u540c\u6642\u4e26\u884c\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0<\/li>\n\n\n\n<li>\u5927\u898f\u6a21\u307e\u305f\u306f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u91cd\u8981\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. \u884c\u304f<\/strong><\/h3>\n\n\n\n<p>Go \u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u9ad8\u304f\u3001Google \u306b\u3088\u3063\u3066\u958b\u767a\u3055\u308c\u305f\u305f\u3081\u3001\u4e00\u90e8\u306e\u30b9\u30af\u30ec\u30a4\u30d1\u30fc\u306b\u3068\u3063\u3066\u8208\u5473\u6df1\u3044 Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u8a00\u8a9e\u3068\u898b\u306a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u901f\u5ea6\u3068\u4e26\u5217\u51e6\u7406\u6a5f\u80fd\u3092\u5fc5\u8981\u3068\u3059\u308b\u5927\u898f\u6a21\u306a\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u4e3b\u306a\u6a5f\u80fd:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u901f\u5b9f\u884c\u3002<\/li>\n\n\n\n<li>\u4e26\u5217\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30bf\u30b9\u30af\u7528\u306e\u7d44\u307f\u8fbc\u307f\u306e\u540c\u6642\u5b9f\u884c\u6a5f\u80fd\u3002<\/li>\n\n\n\n<li>\u7c21\u5358\u306b\u5c55\u958b\u3067\u304d\u308b\u3088\u3046\u306b\u5358\u4e00\u306e\u30d0\u30a4\u30ca\u30ea\u306b\u30b3\u30f3\u30d1\u30a4\u30eb\u3059\u308b\u6a5f\u80fd\u3002<\/li>\n\n\n\n<li>\u52b9\u7387\u7684\u306a\u30e1\u30e2\u30ea\u7ba1\u7406\u3002<\/li>\n\n\n\n<li>\u8907\u6570\u306e\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u8981\u6c42\u3092\u5b9f\u884c\u3059\u308b\u306e\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>Colly \u3084 Goquery \u306a\u3069\u306e Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u304c\u6210\u9577\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30ac\u30d9\u30fc\u30b8 \u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306a\u3069\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u9ad8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u6700\u5927\u306e\u5f37\u307f: <\/strong>\u7279\u306b Colly \u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u305f\u9ad8\u6027\u80fd\u306a\u540c\u6642\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u6a5f\u80fd\u306f\u3001goroutine \u3068\u30c1\u30e3\u30cd\u30eb\u3092\u901a\u3058\u3066\u5927\u898f\u6a21\u306a\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30bf\u30b9\u30af\u3092\u52b9\u7387\u7684\u306b\u51e6\u7406\u3059\u308b\u3053\u3068\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u6700\u5927\u306e\u5f31\u70b9:<\/strong> Python \u3084 JavaScript \u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306f\u6210\u719f\u5ea6\u304c\u4f4e\u304f\u3001\u5229\u7528\u3067\u304d\u308b\u5c02\u9580\u7684\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3084\u30c4\u30fc\u30eb\u3082\u5c11\u306a\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u5229\u7528\u53ef\u80fd\u306a\u30e9\u30a4\u30d6\u30e9\u30ea:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b3\u30ea\u30fc<\/li>\n\n\n\n<li>\u30b4\u30af\u30a8\u30ea<\/li>\n\n\n\n<li>\u30b9\u30fc\u30d7<\/li>\n\n\n\n<li>\u30ed\u30c3\u30c9<\/li>\n\n\n\n<li>\u30af\u30ed\u30e0<\/li>\n\n\n\n<li>\u30d5\u30a7\u30ec\u30c3\u30c8<\/li>\n\n\n\n<li>\u30b2\u30b8\u30e8\u30eb<\/li>\n\n\n\n<li>\u30b4\u30af\u30ed\u30fc\u30eb<\/li>\n<\/ul>\n\n\n\n<p><strong>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b Go \u3092\u4f7f\u7528\u3059\u308b\u5834\u5408:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8907\u6570\u306e\u30b5\u30a4\u30c8\u3092\u540c\u6642\u306b\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>HTTP \u95a2\u9023\u306e\u305f\u3081\u306e\u3001\u5b89\u5b9a\u3057\u3066\u3044\u3066\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5bb9\u6613\u306a API \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3002<\/li>\n\n\n\n<li>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30dc\u30c3\u30c8\u306e\u69cb\u7bc9\u3002<\/li>\n<\/ol>\n\n\n\n<p><strong>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3067 Go \u3092\u907f\u3051\u308b\u3079\u304d\u5834\u5408:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8fc5\u901f\u306a\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3068\u5b9f\u9a13<\/li>\n\n\n\n<li>\u8907\u96d1\u306a\u30c7\u30fc\u30bf\u62bd\u51fa\u3092\u5fc5\u8981\u3068\u3059\u308b\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0<\/li>\n\n\n\n<li>\u30cb\u30c3\u30c1\u306a\u89e3\u6790\u3084\u30c7\u30fc\u30bf\u51e6\u7406\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3059\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. \u30b8\u30e3\u30ef<\/strong><\/h3>\n\n\n\n<p>Java \u306e\u5e83\u7bc4\u306a\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3001\u5b89\u5b9a\u6027\u3001\u5805\u7262\u6027\u306f\u3001Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002JSoup \u3084 HtmlUnit \u306a\u3069\u306e\u5e45\u5e83\u3044\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u6d3b\u7528\u3057\u3001HTML \u3092\u89e3\u6790\u3057\u3066\u30d6\u30e9\u30a6\u30b6\u30fc\u64cd\u4f5c\u3092\u81ea\u52d5\u5316\u3059\u308b\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u8907\u96d1\u3067\u5927\u898f\u6a21\u306a\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u4e3b\u306a\u6a5f\u80fd:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6a5f\u80fd\u62e1\u5f35\u3082\u7c21\u5358\u3067\u3059\u3002<\/li>\n\n\n\n<li>Web \u30d6\u30e9\u30a6\u30b6\u3092\u81ea\u52d5\u5316\u3059\u308b\u305f\u3081\u306e\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u304c\u5229\u7528\u53ef\u80fd\u3002<\/li>\n\n\n\n<li>\u5f37\u529b\u306a\u578b\u4ed8\u3051\u3068\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u539f\u5247\u3002<\/li>\n\n\n\n<li>\u5927\u898f\u6a21\u306a Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30bf\u30b9\u30af\u306b\u6700\u9069\u306a\u4e26\u5217\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3002<\/li>\n\n\n\n<li>\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306e\u305f\u3081\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3092\u5099\u3048\u305f\u30e9\u30a4\u30d6\u30e9\u30ea\u3002\u00a0<\/li>\n\n\n\n<li>\u9ad8\u5ea6\u306a\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u3068\u540c\u6642\u5b9f\u884c\u6027\u3002<\/li>\n\n\n\n<li>\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u4e92\u63db\u6027\u3068\u5927\u898f\u6a21\u306a\u958b\u767a\u8005\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u6700\u5927\u306e\u5f37\u307f:<\/strong> \u4e0d\u6b63\u306a HTML \u3092\u52b9\u679c\u7684\u306b\u51e6\u7406\u3059\u308b\u305f\u3081\u306e JSoup \u3084\u3001GUI \u306a\u3057\u306e\u30d6\u30e9\u30a6\u30b6\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u5305\u62ec\u7684\u306a Web \u30da\u30fc\u30b8\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u3068\u30c6\u30b9\u30c8\u3092\u53ef\u80fd\u306b\u3059\u308b HtmlUnit \u306a\u3069\u306e\u5805\u7262\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3002<\/p>\n\n\n\n<p><strong>\u6700\u5927\u306e\u5f31\u70b9: <\/strong>\u6bd4\u8f03\u7684\u8907\u96d1\u306a\u8a00\u8a9e\u3067\u3001\u69cb\u6587\u304c\u5197\u9577\u3067\u3001\u5b66\u7fd2\u66f2\u7dda\u304c\u6025\u3067\u3059\u3002\u7c21\u6f54\u306a\u8a00\u8a9e\u306b\u6bd4\u3079\u308b\u3068\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u958b\u767a\u3068\u4fdd\u5b88\u304c\u5c11\u3057\u96e3\u3057\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u5229\u7528\u53ef\u80fd\u306a\u30e9\u30a4\u30d6\u30e9\u30ea:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b8\u30a7\u30a4\u30b9\u30fc\u30d7<\/li>\n\n\n\n<li>HTML\u30e6\u30cb\u30c3\u30c8<\/li>\n\n\n\n<li>Selenium Web\u30c9\u30e9\u30a4\u30d0\u30fc<\/li>\n\n\n\n<li>Apache HTTP\u30af\u30e9\u30a4\u30a2\u30f3\u30c8<\/li>\n\n\n\n<li>\u30b8\u30e7\u30a6\u30f3\u30c8<\/li>\n\n\n\n<li>\u30af\u30ed\u30fc\u30e9\u30fc4j<\/li>\n\n\n\n<li>\u30a6\u30a7\u30d6\u30de\u30b8\u30c3\u30af<\/li>\n\n\n\n<li>\u30d8\u30ea\u30c8\u30ea\u30c3\u30af\u30b9<\/li>\n<\/ul>\n\n\n\n<p><strong>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b Java \u3092\u4f7f\u7528\u3059\u308b\u5834\u5408:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>HTML \u304a\u3088\u3073 XML \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304b\u3089\u30c7\u30fc\u30bf\u3092\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u3088\u308a\u5c11\u306a\u3044\u30ea\u30bd\u30fc\u30b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u30b7\u30f3\u30d7\u30eb\u306a Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0 \u30bf\u30b9\u30af\u3002<\/li>\n\n\n\n<li>\u3042\u308b\u3044\u306f\u3001\u8c4a\u5bcc\u306a\u7d4c\u9a13\u3092\u6301\u3064 Java \u958b\u767a\u8005\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/li>\n<\/ol>\n\n\n\n<p><strong>Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3067 Java \u3092\u907f\u3051\u308b\u3079\u304d\u5834\u5408:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30b9\u30d4\u30fc\u30c9\u304c\u91cd\u8981\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3002<\/li>\n\n\n\n<li>\u8fc5\u901f\u306a\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3068\u5b9f\u9a13\u3002<\/li>\n\n\n\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u91cd\u8981\u306a\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3002<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>Unsure which programming language to choose? Well, for a while, I was too! If you are like me, analysis paralysis can be a real pain&#8230; We have prepared a list with our top choices so you can stop wasting time and start taking action. Not only we\u2019ll reveal the best language to web scrape, but we\u2019ll also compare their strengths, weaknesses, and use cases, helping you make an informed decision. We won\u2019t waste your time, as we have summarized everything for you.&nbsp; What is The Best Language for Web Scraping? Python is the best programming language for web scraping. It\u2019s easy to use, has extensive libraries like BeautifulSoup and Scrapy, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":470973,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[35],"tags":[],"class_list":["post-470970","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"acf":[],"_links":{"self":[{"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/posts\/470970","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/comments?post=470970"}],"version-history":[{"count":4,"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/posts\/470970\/revisions"}],"predecessor-version":[{"id":470977,"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/posts\/470970\/revisions\/470977"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/media\/470973"}],"wp:attachment":[{"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/media?parent=470970"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/categories?post=470970"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/proxycompass.com\/ja\/wp-json\/wp\/v2\/tags?post=470970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}