{"id":478343,"date":"2023-08-09T09:31:27","date_gmt":"2023-08-09T09:31:27","guid":{"rendered":""},"modified":"2023-09-05T11:16:35","modified_gmt":"2023-09-05T11:16:35","slug":"parser","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/kr\/wiki\/parser\/","title":{"rendered":"\ud30c\uc11c"},"content":{"rendered":"<p>\ud30c\uc11c\ub294 \uc6f9 \uc2a4\ud06c\ub798\ud551 \ubc0f \ub370\uc774\ud130 \ucd94\ucd9c \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uac15\ub825\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc774\ub294 \ub2e4\uc591\ud55c \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c \uc815\ubcf4\ub97c \uc218\uc9d1\ud558\uace0 \ud574\uc11d\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uba70 \uae30\uc5c5\uacfc \uac1c\uc778\uc774 \ubd84\uc11d \ubc0f \uc758\uc0ac \uacb0\uc815\uc744 \uc704\ud574 \uadc0\uc911\ud55c \ub370\uc774\ud130\ub97c \uc218\uc9d1\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc90d\ub2c8\ub2e4. \uc624\ub298\ub0a0\uc758 \ub514\uc9c0\ud138 \uc138\uacc4\uc5d0\uc11c \uc6f9 \uae30\ubc18 \uc815\ubcf4\uc5d0 \ub300\ud55c \uc758\uc874\ub3c4\uac00 \ub192\uc544\uc9d0\uc5d0 \ub530\ub77c Parser\uc758 \uc911\uc694\uc131\uc740 \uae30\ud558\uae09\uc218\uc801\uc73c\ub85c \ucee4\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>Parser\uc758 \uae30\uc6d0\uacfc \ucd5c\ucd08 \uc5b8\uae09\uc758 \uc5ed\uc0ac.<\/h2>\n<p>\uc6f9 \uad6c\ubb38 \ubd84\uc11d\uc758 \uac1c\ub150\uc740 \uc6d4\ub4dc \uc640\uc774\ub4dc \uc6f9(World Wide Web)\uc774 \ub9c9 \ud615\uc131\ub418\uae30 \uc2dc\uc791\ud55c \uc778\ud130\ub137 \ucd08\uae30\ub85c \uac70\uc2ac\ub7ec \uc62c\ub77c\uac11\ub2c8\ub2e4. \uc6f9\uc0ac\uc774\ud2b8\uac00 \uae09\uc99d\ud568\uc5d0 \ub530\ub77c \uc774\ub7ec\ud55c \ud398\uc774\uc9c0\uc5d0\uc11c \uad6c\uc870\ud654\ub41c \ud615\uc2dd\uc73c\ub85c \ud2b9\uc815 \ub370\uc774\ud130\ub97c \ucd94\ucd9c\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud55c \ud544\uc694\uc131\uc774 \ub300\ub450\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc6f9 \uad6c\ubb38 \ubd84\uc11d \ub610\ub294 &quot;\uc6f9 \uc2a4\ud06c\ub798\ud551&quot;\uc5d0 \ub300\ud55c \uccab \ubc88\uc9f8 \uc5b8\uae09\uc740 \uc790\ub3d9\ud654 \ubc0f \ubd84\uc11d \ubaa9\uc801\uc73c\ub85c \uc6f9 \uc0ac\uc774\ud2b8\uc5d0\uc11c \ub370\uc774\ud130\ub97c \ucd94\ucd9c\ud558\ub294 \uac00\ub2a5\uc131\uc744 \uc778\uc2dd\ud55c \uc6f9 \uac1c\ubc1c\uc790 \ubc0f \ud504\ub85c\uadf8\ub798\uba38\uc5d0 \uae30\uc778\ud569\ub2c8\ub2e4.<\/p>\n<p>\uacfc\uac70\uc5d0\ub294 HTML \ud398\uc774\uc9c0\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uac00\uc838\uc624\uace0 \uad6c\ubb38 \ubd84\uc11d\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\uc790 \uc815\uc758 \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uc791\uc131\ud558\ub294 \uc218\ub3d9 \ucf54\ub529\uc744 \ud1b5\ud574 \uc6f9 \uc2a4\ud06c\ub798\ud551\uc774 \uc218\ud589\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc558\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774 \uc811\uadfc \ubc29\uc2dd\uc740 \uc2dc\uac04\uc774 \ub9ce\uc774 \uac78\ub9ac\uace0 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6e0\uc73c\uba70 \ubc29\ub300\ud55c \uc591\uc758 \ub370\uc774\ud130\ub97c \ucc98\ub9ac\ud558\uae30\uc5d0\ub294 \ud655\uc7a5\uc131\uc774 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c \ud504\ub85c\uc138\uc2a4\ub97c \ub2e8\uc21c\ud654\ud558\uace0 \ub354 \ub9ce\uc740 \uc0ac\uc6a9\uc790\uac00 \uc561\uc138\uc2a4\ud560 \uc218 \uc788\ub3c4\ub85d \uc804\uc6a9 \uad6c\ubb38 \ubd84\uc11d \ub3c4\uad6c\uc640 \ub77c\uc774\ube0c\ub7ec\ub9ac\uac00 \uac1c\ubc1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ud30c\uc11c\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc815\ubcf4\uc785\ub2c8\ub2e4. \ud30c\uc11c \uc8fc\uc81c \ud655\uc7a5.<\/h2>\n<p>\ud30c\uc11c\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \uc6f9 \ud398\uc774\uc9c0\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uc790\ub3d9\uc73c\ub85c \ucd94\ucd9c\ud558\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ud504\ub85c\uadf8\ub7a8 \ub610\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac\uc785\ub2c8\ub2e4. \uc6f9\ud398\uc774\uc9c0\uc758 HTML \ucf58\ud150\uce20\ub97c \uac00\uc838\uc628 \ub2e4\uc74c \uc774\ub97c \uad6c\ubb38 \ubd84\uc11d\ud558\uc5ec \uc0ac\uc804 \uc815\uc758\ub41c \uaddc\uce59\uc774\ub098 \ud328\ud134\uc744 \uae30\ubc18\uc73c\ub85c \ud2b9\uc815 \uc815\ubcf4\ub97c \uc2dd\ubcc4\ud558\uace0 \ucd94\ucd9c\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uaddc\uce59\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uad6c\ubb38 \ubd84\uc11d \ub3c4\uad6c\uc5d0 \ub530\ub77c \uc815\uaddc\uc2dd, XPath \ub610\ub294 \uae30\ud0c0 \ucffc\ub9ac \uc5b8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc0dd\uc131\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc6f9 \uad6c\ubb38 \ubd84\uc11d \ud504\ub85c\uc138\uc2a4\uc5d0\ub294 \uc5ec\ub7ec \ub2e8\uacc4\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p>\uc6f9\ud398\uc774\uc9c0 \uac00\uc838\uc624\uae30: \ud30c\uc11c\ub294 \uc0ac\uc774\ud2b8\ub97c \ud638\uc2a4\ud305\ud558\ub294 \uc11c\ubc84\uc5d0 HTTP \uc694\uccad\uc744 \ubcf4\ub0b4 \ub300\uc0c1 \uc6f9\ud398\uc774\uc9c0\uc758 HTML \ucf58\ud150\uce20\ub97c \uac80\uc0c9\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p>HTML \uad6c\ubb38 \ubd84\uc11d: \uc218\uc2e0\ub41c HTML \ucf58\ud150\uce20\uac00 \uad6c\ubb38 \ubd84\uc11d\ub418\uace0 \ud14d\uc2a4\ud2b8, \uc774\ubbf8\uc9c0, \ub9c1\ud06c \ub4f1\uacfc \uac19\uc740 \uad00\ub828 \ub370\uc774\ud130 \uc694\uc18c\uac00 \uc0ac\uc804 \uc815\uc758\ub41c \uaddc\uce59\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc2dd\ubcc4\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p>\ub370\uc774\ud130 \uad6c\uc870\ud654: \ucd94\ucd9c \ud6c4 \ub370\uc774\ud130\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c JSON, XML, CSV \ub610\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc640 \uac19\uc740 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ud615\uc2dd\uc73c\ub85c \uad6c\uc870\ud654\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p>\ub370\uc774\ud130 \uc815\ub9ac \ubc0f \ucc98\ub9ac: \ub54c\ub85c\ub294 \ucd94\ucd9c\ub41c \ub370\uc774\ud130\uc5d0 \ubd88\uc77c\uce58 \ubc0f \uad00\ub828 \uc5c6\ub294 \uc815\ubcf4\ub97c \uc81c\uac70\ud558\uae30 \uc704\ud574 \ucd94\uac00 \uc815\ub9ac \ubc0f \ucc98\ub9ac\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p>\uc800\uc7a5 \ub610\ub294 \ubd84\uc11d: \uad6c\ubb38 \ubd84\uc11d\ub41c \ub370\uc774\ud130\ub294 \ub098\uc911\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0 \uc800\uc7a5\ud558\uac70\ub098 \ud1b5\ucc30\ub825\uacfc \uc758\uc0ac \uacb0\uc815\uc744 \uc704\ud574 \ubd84\uc11d \ub3c4\uad6c\uc5d0 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\ud30c\uc11c\uc758 \ub0b4\ubd80 \uad6c\uc870. \ud30c\uc11c\uc758 \uc791\ub3d9 \ubc29\uc2dd.<\/h2>\n<p>\ud30c\uc11c\uc758 \ub0b4\ubd80 \uad6c\uc870\ub294 \ub3c4\uad6c\uc758 \ubcf5\uc7a1\uc131\uacfc \uae30\ub2a5\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub300\ubd80\ubd84\uc758 \ud30c\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>HTTP \ud074\ub77c\uc774\uc5b8\ud2b8<\/strong>: \uc774 \uad6c\uc131 \uc694\uc18c\ub294 \ub300\uc0c1 \uc6f9 \ud398\uc774\uc9c0\uc758 HTML \ucf58\ud150\uce20\ub97c \uac00\uc838\uc624\uae30 \uc704\ud574 HTTP \uc694\uccad\uc744 \ub9cc\ub4dc\ub294 \uc77c\uc744 \ub2f4\ub2f9\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>HTML \ud30c\uc11c<\/strong>: HTML \ud30c\uc11c\ub294 \uc218\uc2e0\ub41c HTML \ucf58\ud150\uce20\ub97c \uad6c\ubb38 \ubd84\uc11d\ud558\uace0 \uc774\ub97c DOM(\ubb38\uc11c \uac1c\uccb4 \ubaa8\ub378)\uc774\ub77c\ub294 \uad6c\uc870\ud654\ub41c \ud2b8\ub9ac \ud615\uc2dd \ud45c\ud604\uc73c\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub370\uc774\ud130 \ucd94\ucd9c\uae30<\/strong>: \ub370\uc774\ud130 \ucd94\ucd9c\uae30\ub294 \uc0ac\uc6a9\uc790\uac00 \uc815\uc758\ud55c \uaddc\uce59\uacfc \ud328\ud134\uc744 \ud65c\uc6a9\ud558\uc5ec DOM\uc5d0\uc11c \ud2b9\uc815 \ub370\uc774\ud130 \uc694\uc18c\ub97c \ud0d0\uc0c9\ud558\uace0 \ucd94\ucd9c\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub370\uc774\ud130 \ud3ec\ub9f7\ud130<\/strong>: \ub370\uc774\ud130\uac00 \ucd94\ucd9c\ub418\uba74 JSON, XML \ub4f1 \uc6d0\ud558\ub294 \ucd9c\ub825 \ud615\uc2dd\uacfc \ud638\ud658\ub418\ub3c4\ub85d \ud3ec\ub9f7\uc744 \uc9c4\ud589\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub370\uc774\ud130 \uc800\uc7a5\uace0<\/strong>: \uc774 \uad6c\uc131 \uc694\uc18c\ub294 \ub85c\uceec \ub370\uc774\ud130\ubca0\uc774\uc2a4, \ud074\ub77c\uc6b0\ub4dc \uc800\uc7a5\uc18c \ub610\ub294 \uae30\ud0c0 \uc678\ubd80 \uc2dc\uc2a4\ud15c\uc5d0 \uad00\uacc4\uc5c6\uc774 \uad6c\ubb38 \ubd84\uc11d\ub41c \ub370\uc774\ud130\uc758 \uc800\uc7a5\uc18c\ub97c \uad00\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc624\ub958 \ucc98\ub9ac<\/strong>: \ud30c\uc11c\uc5d0\ub294 \uc2dc\uac04 \ucd08\uacfc, \uc5f0\uacb0 \uc624\ub958 \ubc0f \ubd88\uaddc\uce59\ud55c \ud398\uc774\uc9c0 \uad6c\uc870\uc640 \uac19\uc740 \ubb38\uc81c\ub97c \ucc98\ub9ac\ud558\uae30 \uc704\ud55c \uc624\ub958 \ucc98\ub9ac \uba54\ucee4\ub2c8\uc998\uc774 \ud3ec\ud568\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>Parser\uc758 \uc8fc\uc694 \uae30\ub2a5\uc744 \ubd84\uc11d\ud569\ub2c8\ub2e4.<\/h2>\n<p>\ud30c\uc11c\ub294 \ub2e4\uc591\ud55c \uc0ac\uc6a9\uc790 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub2e4\uc591\ud55c \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uac15\ub825\ud55c \ud30c\uc11c\uc758 \uc77c\ubd80 \uc8fc\uc694 \uae30\ub2a5\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\ub2e4\uc591\ud55c \ub370\uc774\ud130 \ucd94\ucd9c<\/strong>: \ud30c\uc11c\ub294 \ud14d\uc2a4\ud2b8, \uc774\ubbf8\uc9c0, \ub9c1\ud06c, \ud14c\uc774\ube14 \ub4f1\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \ub370\uc774\ud130\ub97c \ucd94\ucd9c\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc0ac\uc6a9\uc790 \uc815\uc758 \uac00\ub2a5\ud55c \uaddc\uce59<\/strong>: \uc0ac\uc6a9\uc790\ub294 \uc815\uaddc\uc2dd\uc774\ub098 \uae30\ud0c0 \ucffc\ub9ac \uc5b8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc0ac\uc6a9\uc790 \uc815\uc758 \uaddc\uce59\uc744 \uc815\uc758\ud558\uc5ec \ud2b9\uc815 \ub370\uc774\ud130 \ud3ec\uc778\ud2b8\ub97c \uc815\ud655\ud558\uac8c \ud0c0\uac9f\ud305\ud558\uace0 \ucd94\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub3d9\uc2dc\uc131\uacfc \uc131\ub2a5<\/strong>: \ud6a8\uc728\uc801\uc778 \ud30c\uc11c\ub294 \uc5ec\ub7ec \uc694\uccad\uc744 \ub3d9\uc2dc\uc5d0 \ucc98\ub9ac\ud560 \uc218 \uc788\uc5b4 \ub370\uc774\ud130 \ucd94\ucd9c \uc18d\ub3c4\uac00 \ube68\ub77c\uc9c0\uace0 \uc131\ub2a5\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud504\ub85d\uc2dc \uc9c0\uc6d0<\/strong>: \ub9ce\uc740 \ud30c\uc11c\uac00 \ud504\ub85d\uc2dc \uc11c\ubc84\uc640 \uc6d0\ud65c\ud558\uac8c \uc791\ub3d9\ud558\uc5ec \uc0ac\uc6a9\uc790\uac00 \uc6f9 \uc0ac\uc774\ud2b8\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uc2a4\ud06c\ub7a9\ud560 \ub54c IP\ub97c \ud68c\uc804\ud558\uace0 IP \ucc28\ub2e8\uc744 \ud53c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc0ac\uc6a9\uc790 \uce5c\ud654\uc801\uc778 \uc778\ud130\ud398\uc774\uc2a4<\/strong>: \uc77c\ubd80 \ud30c\uc11c\uc5d0\ub294 \uae30\uc220 \uc9c0\uc2dd\uc774 \uc5c6\ub294 \uc0ac\uc6a9\uc790\uac00 \uc2a4\ud06c\ub798\ud551 \uc791\uc5c5\uc744 \ub354 \uc27d\uac8c \uad6c\uc131\ud558\uace0 \uc2e4\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc8fc\ub294 \uc9c1\uad00\uc801\uc778 \uadf8\ub798\ud53d \uc0ac\uc6a9\uc790 \uc778\ud130\ud398\uc774\uc2a4(GUI)\uac00 \ud568\uaed8 \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc608\uc57d\ub41c \uc2a4\ud06c\ub798\ud551<\/strong>: \uace0\uae09 \ud30c\uc11c\ub294 \ud2b9\uc815 \uac04\uaca9\uc73c\ub85c \ub370\uc774\ud130 \ucd94\ucd9c\uc744 \uc218\ud589\ud558\ub3c4\ub85d \uc608\uc57d\ud558\uc5ec \ub370\uc774\ud130\ub97c \ucd5c\uc2e0 \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\ud30c\uc11c\uc758 \uc720\ud615<\/h2>\n<p>\uae30\ub2a5\uacfc \uc0ac\uc6a9 \uc0ac\ub840\uc5d0 \ub530\ub77c \uc5ec\ub7ec \uc720\ud615\uc758 \ud30c\uc11c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uba87 \uac00\uc9c0 \uc77c\ubc18\uc801\uc778 \uc720\ud615\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>1. \ubc94\uc6a9 \ud30c\uc11c:<\/h3>\n<p>\uc774 \ud30c\uc11c\ub294 \ub2e4\ubaa9\uc801\uc774\uba70 \uad11\ubc94\uc704\ud55c \uc6f9 \uc2a4\ud06c\ub798\ud551 \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc0ac\uc6a9\uc790\ub294 \uc0ac\uc6a9\uc790 \uc815\uc758 \uaddc\uce59\uc744 \uc815\uc758\ud558\uace0 \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c \ub2e4\uc591\ud55c \uc720\ud615\uc758 \ub370\uc774\ud130\ub97c \ucd94\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>2. API \uae30\ubc18 \ud30c\uc11c:<\/h3>\n<p>\uc774\ub7ec\ud55c \ud30c\uc11c\ub294 \ub370\uc774\ud130\ub97c \uac00\uc838\uc624\uace0 \ucd94\ucd9c\ud558\uae30 \uc704\ud574 \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 API(\uc751\uc6a9 \ud504\ub85c\uadf8\ub798\ubc0d \uc778\ud130\ud398\uc774\uc2a4)\uc640 \uc0c1\ud638 \uc791\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub294 \ubcf4\ub2e4 \uad6c\uc870\ud654\ub418\uc5b4 \uc788\uc73c\uba70 \uc77c\ubc18\uc801\uc73c\ub85c \ubcf4\ub2e4 \uc548\uc815\uc801\uc778 \ub370\uc774\ud130 \ucd94\ucd9c\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h3>3. JavaScript \uae30\ubc18 \ud30c\uc11c:<\/h3>\n<p>\uc774\ub7ec\ud55c \ud30c\uc11c\ub294 \ucf58\ud150\uce20 \ub85c\ub529\uc744 \uc704\ud574 JavaScript\uc5d0 \ud06c\uac8c \uc758\uc874\ud558\ub294 \uc6f9\uc0ac\uc774\ud2b8\ub97c \ucc98\ub9ac\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud5e4\ub4dc\ub9ac\uc2a4 \ube0c\ub77c\uc6b0\uc800 \ub610\ub294 \ube0c\ub77c\uc6b0\uc800 \uc790\ub3d9\ud654 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub3d9\uc801 \ucf58\ud150\uce20\ub97c \ub80c\ub354\ub9c1\ud558\uace0 \uad6c\ubb38 \ubd84\uc11d\ud569\ub2c8\ub2e4.<\/p>\n<h3>4. \ub3c4\uba54\uc778\ubcc4 \ud30c\uc11c:<\/h3>\n<p>\uc774\ub7ec\ud55c \ud30c\uc11c\ub294 \uc804\uc790 \uc0c1\uac70\ub798 \ud50c\ub7ab\ud3fc, \uc18c\uc15c \ubbf8\ub514\uc5b4 \uc0ac\uc774\ud2b8 \ub610\ub294 \ub274\uc2a4 \ud3ec\ud138\uacfc \uac19\uc740 \ud2b9\uc815 \uc720\ud615\uc758 \uc6f9 \uc0ac\uc774\ud2b8\uc5d0\uc11c \ub370\uc774\ud130\ub97c \ucd94\ucd9c\ud558\ub3c4\ub85d \ub9de\ucda4\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>Parser\uc758 \uc0ac\uc6a9\ubc29\ubc95\uacfc \uc0ac\uc6a9\uc5d0 \ub530\ub978 \ubb38\uc81c\uc810 \ubc0f \ud574\uacb0\ubc29\ubc95\uc744 \uc18c\uac1c\ud569\ub2c8\ub2e4.<\/h2>\n<p>\ud30c\uc11c\ub294 \ub2e4\uc74c\uc744 \ud3ec\ud568\ud558\uc5ec \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubc0f \ubd84\uc57c\uc5d0\uc11c \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc744 \ucc3e\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\uc2dc\uc7a5 \uc870\uc0ac<\/strong>: \ud30c\uc11c\ub294 \uc804\uc790\uc0c1\uac70\ub798 \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c \uc81c\ud488 \uc815\ubcf4, \uac00\uaca9 \ub370\uc774\ud130, \uace0\uac1d \ub9ac\ubdf0\ub97c \uc218\uc9d1\ud558\uc5ec \uc2dc\uc7a5 \ubd84\uc11d \ubc0f \uacbd\uc7c1 \uc870\uc0ac\ub97c \uc218\ud589\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uae08\uc735 \ubc0f \ud22c\uc790<\/strong>: \uae08\uc735 \ubd84\uc11d\uac00\ub294 Parser\ub97c \uc0ac\uc6a9\ud558\uc5ec \uae08\uc735 \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c \uae08\uc735 \ub370\uc774\ud130, \uc8fc\uac00, \uc2dc\uc7a5 \ub3d9\ud5a5\uc744 \ucd94\ucd9c\ud558\uace0 \ubd84\uc11d\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ucf58\ud150\uce20 \uc9d1\uacc4<\/strong>: \ub274\uc2a4 \uc218\uc9d1\uc790\ub294 \ud30c\uc11c\ub97c \ud65c\uc6a9\ud558\uc5ec \ub2e4\uc591\ud55c \ub274\uc2a4 \uc18c\uc2a4\ub85c\ubd80\ud130 \ud5e4\ub4dc\ub77c\uc778, \uae30\uc0ac \ubc0f \uba40\ud2f0\ubbf8\ub514\uc5b4 \ucf58\ud150\uce20\ub97c \uc218\uc9d1\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubd80\ub3d9\uc0b0<\/strong>: \ud30c\uc11c\ub294 \ubd80\ub3d9\uc0b0 \uc2dc\uc7a5 \ubd84\uc11d\uc744 \uc704\ud574 \ubd80\ub3d9\uc0b0 \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c \ubd80\ub3d9\uc0b0 \ubaa9\ub85d, \uac00\uaca9, \uc704\uce58 \ub370\uc774\ud130\ub97c \ucd94\ucd9c\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc18c\uc15c \ubbf8\ub514\uc5b4 \ubaa8\ub2c8\ud130\ub9c1<\/strong>: \uae30\uc5c5\uc740 Parser\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc18c\uc15c \ubbf8\ub514\uc5b4 \uc5b8\uae09 \ubc0f \ub3d9\ud5a5\uc744 \ucd94\uc801\ud558\uace0 \ubd84\uc11d\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<p>\ud30c\uc11c\ub294 \uac15\ub825\ud55c \ub370\uc774\ud130 \ucd94\ucd9c \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc \uc0ac\uc6a9\uc790\uac00 \uc9c1\uba74\ud560 \uc218 \uc788\ub294 \uba87 \uac00\uc9c0 \uacfc\uc81c\uc640 \uc7a0\uc7ac\uc801\uc778 \ubb38\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\uc6f9\uc0ac\uc774\ud2b8 \uad6c\uc870 \ubcc0\uacbd<\/strong>: \uc6f9\uc0ac\uc774\ud2b8\ub294 \ub514\uc790\uc778\uacfc \uad6c\uc870\ub97c \uc790\uc8fc \uc5c5\ub370\uc774\ud2b8\ud558\uc5ec DOM\uc5d0 \ubcc0\ud654\ub97c \uac00\uc838\uc635\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uae30\uc874 \uad6c\ubb38 \ubd84\uc11d \uaddc\uce59\uc774 \uae68\uc9c8 \uc218 \uc788\uc73c\uba70 \uc815\uae30\uc801\uc778 \uc720\uc9c0 \uad00\ub9ac\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uae01\ud798 \ubc29\uc9c0 \uc870\uce58<\/strong>: \uc77c\ubd80 \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c\ub294 \ub370\uc774\ud130 \ucd94\ucd9c\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 CAPTCHA, IP \ucc28\ub2e8 \ub610\ub294 \uc18d\ub3c4 \uc81c\ud55c\uacfc \uac19\uc740 \uc2a4\ud06c\ub798\ud551 \ubc29\uc9c0 \uc870\uce58\ub97c \uad6c\ud604\ud569\ub2c8\ub2e4. \uc21c\ud658 \ud504\ub85d\uc2dc\ub97c \uc0ac\uc6a9\ud558\uba74 \uc774\ub7ec\ud55c \uc81c\ud55c\uc744 \uc6b0\ud68c\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc724\ub9ac\uc801 \ubc0f \ubc95\uc801 \uace0\ub824 \uc0ac\ud56d<\/strong>: \uc6f9 \uc2a4\ud06c\ub798\ud551\uc740 \uc6f9\uc0ac\uc774\ud2b8 \uc11c\ube44\uc2a4 \uc57d\uad00\uacfc \uc800\uc791\uad8c\ubc95\uc744 \uc874\uc911\ud558\uba74\uc11c \ucc45\uc784\uac10 \uc788\uace0 \uc724\ub9ac\uc801\uc73c\ub85c \uc218\ud589\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub370\uc774\ud130 \ud488\uc9c8 \ubc0f \uc815\ub9ac<\/strong>: \ucd94\ucd9c\ub41c \ub370\uc774\ud130\uc5d0\ub294 \ubd84\uc11d \uc804\uc5d0 \ucca0\uc800\ud55c \uc815\ub9ac \ubc0f \uac80\uc99d\uc774 \ud544\uc694\ud55c \uc624\ub958\ub098 \ubd88\uc77c\uce58\uac00 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\uc8fc\uc694 \ud2b9\uc9d5 \ubc0f \uae30\ud0c0 \uc720\uc0ac\ud55c \uc6a9\uc5b4\uc640\uc758 \ube44\uad50\ub97c \ud45c\uc640 \ubaa9\ub85d \ud615\ud0dc\ub85c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/h2>\n<table>\n<thead>\n<tr>\n<th>\ud2b9\uc131<\/th>\n<th>\ud30c\uc11c<\/th>\n<th>\uc6f9 \ud06c\ub864\ub7ec<\/th>\n<th>\ub370\uc774\ud130 \uc2a4\ud06c\ub808\uc774\ud37c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc8fc\ubaa9\uc801<\/td>\n<td>\ub370\uc774\ud130 \ucd94\ucd9c<\/td>\n<td>\uc6f9\ud398\uc774\uc9c0 \ud06c\ub864\ub9c1<\/td>\n<td>\uc6f9 \ucf58\ud150\uce20 \uc2a4\ud06c\ub7a9<\/td>\n<\/tr>\n<tr>\n<td>\ub370\uc774\ud130 \ucd94\ucd9c \uc720\ud615<\/td>\n<td>\ud2b9\uc815 \ub370\uc774\ud130 \uc694\uc18c<\/td>\n<td>\uc804\uccb4 \ud398\uc774\uc9c0 \ucf58\ud150\uce20<\/td>\n<td>\ud2b9\uc815 \ub370\uc774\ud130 \ud3ec\uc778\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>\ubcf5\uc7a1\uc131 \uc218\uc900<\/td>\n<td>\ubcf4\ud1b5\uc5d0\uc11c \uace0\uae09\uae4c\uc9c0<\/td>\n<td>\ub192\uc740 \ubcf5\uc7a1\uc131<\/td>\n<td>\ub2e8\uc21c~\ubcf4\ud1b5<\/td>\n<\/tr>\n<tr>\n<td>\ub300\uc0c1 \uc6f9\uc0ac\uc774\ud2b8<\/td>\n<td>\ubaa8\ub4e0 \uc720\ud615\uc758 \uc6f9\uc0ac\uc774\ud2b8<\/td>\n<td>\ub2e4\uc591\ud55c<\/td>\n<td>\ud2b9\uc815 \uc6f9\uc0ac\uc774\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>\uc0ac\uc774\ud2b8\uc640\uc758 \uc0c1\ud638\uc791\uc6a9<\/td>\n<td>\ud2b9\uc815 \ud398\uc774\uc9c0\ub97c \uad6c\ubb38 \ubd84\uc11d\ud569\ub2c8\ub2e4.<\/td>\n<td>\uc804\uccb4 \uc0ac\uc774\ud2b8\ub97c \ud06c\ub864\ub9c1\ud569\ub2c8\ub2e4.<\/td>\n<td>\ub370\uc774\ud130 \ud0d0\uc0c9<\/td>\n<\/tr>\n<tr>\n<td>\uc608<\/td>\n<td>BeautifulSoup, Scrapy<\/td>\n<td>\uad6c\uae00\ubd07, \ube44\uba85\uc744 \uc9c0\ub974\ub294 \uac1c\uad6c\ub9ac<\/td>\n<td>Octoparse, Import.io<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Parser\uc5d0 \uad00\ud55c \ubbf8\ub798\uc758 \uad00\uc810\uacfc \uae30\uc220.<\/h2>\n<p>\uae30\uc220 \ubc1c\uc804\uacfc \ub370\uc774\ud130 \uae30\ubc18 \ud1b5\ucc30\ub825\uc5d0 \ub300\ud55c \uc218\uc694 \uc99d\uac00\ub85c \uc778\ud574 \uc6f9 \uad6c\ubb38 \ubd84\uc11d\uc758 \ubbf8\ub798\ub294 \ubc1d\uc2b5\ub2c8\ub2e4. Parser\uc640 \uad00\ub828\ub41c \uba87 \uac00\uc9c0 \uc8fc\uc694 \uad00\uc810\uacfc \uae30\uc220\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>AI \ubc0f \uc790\uc5f0\uc5b4 \ucc98\ub9ac(NLP)<\/strong>: \ud30c\uc11c\ub294 AI\uc640 NLP\ub97c \ud1b5\ud569\ud558\uc5ec \ube44\uc815\ud615 \ub370\uc774\ud130\ub97c \uc774\ud574\ud558\uace0 \ud574\uc11d\ud558\uc5ec \ub2e4\uc591\ud55c \uc18c\uc2a4\uc5d0\uc11c \ubcf4\ub2e4 \uc815\uad50\ud55c \ub370\uc774\ud130 \ucd94\ucd9c\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud5e4\ub4dc\ub9ac\uc2a4 \ube0c\ub77c\uc6b0\uc800<\/strong>: \ubcf5\uc7a1\ud55c JavaScript \uc0c1\ud638 \uc791\uc6a9\uc774 \ud3ec\ud568\ub41c \uc6f9 \uc0ac\uc774\ud2b8\ub97c \ubcf4\ub2e4 \ud6a8\uacfc\uc801\uc73c\ub85c \ucc98\ub9ac\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c Parser\uc5d0\uc11c \ud5e4\ub4dc\ub9ac\uc2a4 \ube0c\ub77c\uc6b0\uc800\uc758 \uc0ac\uc6a9\uc774 \ub298\uc5b4\ub0a0 \uac00\ub2a5\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub370\uc774\ud130 \uc2dc\uac01\ud654 \ubc0f \ubd84\uc11d \ud1b5\ud569<\/strong>: \ud30c\uc11c\ub294 \ub370\uc774\ud130 \uc2dc\uac01\ud654 \ubc0f \ubd84\uc11d \ub3c4\uad6c\uc640\uc758 \uae30\ubcf8 \ud1b5\ud569\uc744 \uc81c\uacf5\ud558\uc5ec \ub370\uc774\ud130 \ubd84\uc11d \ud504\ub85c\uc138\uc2a4\ub97c \uac04\uc18c\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc790\uc728\uc801\uc778 \uc6f9 \uc2a4\ud06c\ub798\ud551<\/strong>: \uace0\uae09 \ud30c\uc11c\ub294 \ubcf4\ub2e4 \uc790\uc728\uc801\uc73c\ub85c \uc791\ub3d9\ud558\uc5ec \uc6f9 \uc0ac\uc774\ud2b8 \ubcc0\uacbd \uc0ac\ud56d\uc5d0 \uc790\ub3d9\uc73c\ub85c \uc801\uc751\ud558\uace0 \ucd5c\uc18c\ud55c\uc758 \uc0ac\uc6a9\uc790 \uac1c\uc785\uc73c\ub85c \ub370\uc774\ud130\ub97c \ucd94\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 Parser\uc640 \uc5f0\uacb0\ud558\ub294 \ubc29\ubc95.<\/h2>\n<p>\ud504\ub85d\uc2dc \uc11c\ubc84\ub294 Parser\uc758 \uc131\ub2a5, \uc548\uc815\uc131 \ubc0f \uac1c\uc778 \uc815\ubcf4 \ubcf4\ud638\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>IP \uc21c\ud658<\/strong>: \ud30c\uc11c\ub294 IP\uac00 \uc21c\ud658\ub418\ub294 \ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \uc0ac\uc6a9\ud558\uc5ec IP \ucc28\ub2e8\uc744 \ubc29\uc9c0\ud558\uace0 \uc81c\ud55c \uc5c6\uc774 \uc6f9 \uc0ac\uc774\ud2b8\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub85c\ub4dc \ubc38\ub7f0\uc2f1<\/strong>: \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \uc694\uccad\uc744 \uc5ec\ub7ec IP\uc5d0 \ubd84\uc0b0\uc2dc\ucf1c \ub2e8\uc77c IP\uc758 \ubd80\ud558\ub97c \uc904\uc774\uace0 \uc18d\ub3c4 \uc81c\ud55c\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc9c0\ub9ac\uc801 \uc704\uce58 \ubc0f \ud604\uc9c0\ud654<\/strong>: \ud504\ub85d\uc2dc\ub97c \uc0ac\uc6a9\ud558\uba74 \ud30c\uc11c\uac00 \ub2e4\ub978 \uc9c0\uc5ed\uc5d0 \uc788\ub294 \ud504\ub85d\uc2dc\ub97c \ud1b5\ud574 \uc694\uccad\uc744 \ub77c\uc6b0\ud305\ud558\uc5ec \uc704\uce58\ubcc4 \ub370\uc774\ud130\ub97c \ucd94\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uac1c\uc778\uc815\ubcf4 \ubcf4\ud638 \ubc0f \uc775\uba85\uc131<\/strong>: \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \ucd94\uac00\uc801\uc778 \uc775\uba85\uc131 \uacc4\uce35\uc744 \ucd94\uac00\ud558\uc5ec \uc0ac\uc6a9\uc790\uc640 \ud30c\uc11c\uc758 \uc2e0\uc6d0\uc744 \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\uad00\ub828\ub41c \ub9c1\ud06c\ub4e4<\/h2>\n<p>Parser \ubc0f \ud574\ub2f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ub2e4\uc74c \ub9ac\uc18c\uc2a4\ub97c \ucc38\uc870\ud558\uc138\uc694.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.datacamp.com\/community\/tutorials\/tutorial-python-beautifulsoup-datacamp-tutorials\" target=\"_new\" rel=\"noopener nofollow\">Python\uc744 \uc0ac\uc6a9\ud55c \uc6f9 \uc2a4\ud06c\ub798\ud551 \ubc0f \ub370\uc774\ud130 \ucd94\ucd9c<\/a><\/li>\n<li><a href=\"https:\/\/scrapy.org\/\" target=\"_new\" rel=\"noopener nofollow\">Scrapy: \uc624\ud508 \uc18c\uc2a4 \uc6f9 \ud06c\ub864\ub9c1 \ubc0f \uc2a4\ud06c\ub798\ud551 \ud504\ub808\uc784\uc6cc\ud06c<\/a><\/li>\n<li><a href=\"https:\/\/towardsdatascience.com\/the-ethics-of-web-scraping-8cbf8819d1ce\" target=\"_new\" rel=\"noopener nofollow\">\uc6f9 \uc2a4\ud06c\ub798\ud551\uc758 \uc724\ub9ac<\/a><\/li>\n<\/ul>","protected":false},"featured_media":478344,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-478343","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Parser: Unraveling the Web's Data<\/mark>","faq_items":[{"question":"What is a Parser and how does it work?","answer":"<p>A Parser is a software program or library that automatically extracts data from web pages. It fetches the HTML content of a webpage, parses it using predefined rules, and then extracts specific information like text, images, links, and more. The extracted data is usually structured into a usable format, such as JSON or XML, for further analysis and storage.<\/p>"},{"question":"What is the history behind the development of Parsers?","answer":"<p>The concept of web parsing or \"web scraping\" can be traced back to the early days of the internet. As websites proliferated, the need arose for a way to extract specific data from these pages in a structured format. The first mention of web parsing can be attributed to web developers and programmers who recognized the potential of extracting data from websites for automation and analysis purposes.<\/p>"},{"question":"What are the key features of a Parser?","answer":"<p>Parsers come with a variety of features, including versatile data extraction capabilities, customizable rules using regular expressions or query languages, concurrency and performance for faster data extraction, and user-friendly interfaces. They also often support scheduled scraping, allowing users to perform data extraction at specific intervals.<\/p>"},{"question":"How many types of Parsers are there?","answer":"<p>There are several types of Parsers based on their capabilities and use cases. Some common types include general-purpose Parsers for various web scraping tasks, API-based Parsers that interact with APIs provided by websites, JavaScript-based Parsers to handle dynamic content, and domain-specific Parsers tailored for specific types of websites.<\/p>"},{"question":"What are the common applications of Parsers?","answer":"<p>Parsers find applications in various industries and fields, including market research, finance and investment, content aggregation, real estate, and social media monitoring. They are used to gather and analyze data from websites for business insights and decision-making.<\/p>"},{"question":"What are the challenges associated with using Parsers?","answer":"<p>Some potential challenges include changes in website structure that can break existing parsing rules, anti-scraping measures implemented by websites, ethical and legal considerations related to web scraping, and the need for data cleaning and validation after extraction.<\/p>"},{"question":"How can proxy servers be used with Parsers?","answer":"<p>Proxy servers can enhance the performance and reliability of Parsers. They enable IP rotation to avoid IP blocking, load balancing to distribute requests, geolocation for location-specific data extraction, and offer an additional layer of privacy and anonymity.<\/p>"},{"question":"What does the future hold for Parsers?","answer":"<p>The future of web parsing looks promising, with potential advancements in AI and NLP integration, the use of headless browsers, autonomous web scraping capabilities, and improved integration with data visualization and analytics tools. Parsers are set to play a crucial role in the world of data-driven insights.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/478343","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/478343\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media\/478344"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media?parent=478343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}