{"id":22360,"date":"2018-06-11T11:00:00","date_gmt":"2018-06-11T02:00:00","guid":{"rendered":"http:\/\/w3devlabs.net\/wp\/?p=22360"},"modified":"2018-06-06T17:27:12","modified_gmt":"2018-06-06T08:27:12","slug":"%ed%8c%8c%ec%9d%b4%ec%8d%ac%ec%9c%bc%eb%a1%9c-%ed%8c%8c%ec%9d%bc-%eb%8b%a4%eb%a3%a8%ea%b8%b0-5-13","status":"publish","type":"post","link":"http:\/\/w3devlabs.net\/wp\/?p=22360","title":{"rendered":"\ud30c\uc774\uc36c\uc73c\ub85c \ud30c\uc77c \ub2e4\ub8e8\uae30 5 \/ 13"},"content":{"rendered":"

\ud30c\uc774\uc36c\uc73c\ub85c \ud30c\uc77c \ub2e4\ub8e8\uae30 5 \/ 13<\/font><\/font><\/span><\/h2>\n


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\uc774\ubc88\uc5d0\ub294 \uc774\ub7ec\ud55c \ud30c\uc77c\uc744 \ub9cc\ub4e4\uace0 \uc77d\uc5b4\uc624\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574\uc11c \uc54c\uc544\ubcf4\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4. \ud30c\uc77c\uc744 \ub9cc\ub4e4\uace0 \uc77d\uc5b4\uc624\ub294\uac83\uc740 text\ud30c\uc77c\uc744 \uc774\uc6a9\ud558\uc5ec \ub9cc\ub4e4\uace0 \uc77d\uc5b4\uc624\ub294 \ubc29\ubc95\uc744 \ubc30\uc6b8 \uac83\uc785\ub2c8\ub2e4.<\/font><\/span><\/p>\n



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open() \ud568\uc218\ub97c \uc774\uc6a9\ud558\uc5ec \ud30c\uc77c\uc744 \uc77d\uc5b4\uc635\ub2c8\ub2e4. <\/font><\/span><\/p>\n


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\uc77d\uc5b4\uc628 \ud30c\uc77c\uc744 read() \ub610\ub294 write()\ud568\uc218\ub97c \uc774\uc6a9\ud558\uc5ec \uc77d\uac70\ub098 \uc4f0\ub294 \uc791\uc5c5\uc744 \ud569\ub2c8\ub2e4. <\/font><\/span><\/p>\n



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\ud14d\uc2a4\ud2b8 \uc5d0\ub514\ud130\ub97c \uc774\uc6a9\ud558\uc5ec \uc544\ub798\uc640 \uac19\uc774 test.txt\ud30c\uc77c\uc744 \ub9cc\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n


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\uc704\uc758 \ucf54\ub4dc\ub97c \uc2e4\ud589\ud558\uba74 \uc544\ub798\uc640 \uac19\uc740 \uacb0\uacfc\ub97c \uc5bb\uc744\uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/font><\/span><\/p>\n


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\uc704\uc758 \ucf54\ub4dc\ub294 \uc544\ubb34\ub7f0 \ucd9c\ub825\uac12\uc774 \uc5c6\uae30\ub54c\ubb38\uc5d0 \uc624\ub958\uc5c6\uc774 \ub098\ud0c0\ub098\ub294\uac83\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n


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\uc774\ubc88\uc5d0\ub294 \uc774 \ud30c\uc77c\uc758 \ub0b4\uc6a9\uc744 \uc77d\uc5b4\uc624\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574\uc11c \uc54c\uc544\ubcf4\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n

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\ub9cc\uc57d \uc5c6\ub294 \ud30c\uc77c\uc744 \uc624\ud508\ud558\ub294 \uacbd\uc6b0 \uc5b4\ub5bb\uac8c \ub420\uae4c\uc694?<\/font><\/span><\/p>\n


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\uc704\uc640\uac19\uc774 \uc624\ub958\ub97c \ucd9c\ub825\ud569\ub2c8\ub2e4. \uc77c\ub2e8 open()\ud568\uc218\ub97c \uc0ac\uc6a9\ud574\uc11c \uc544\ubb34\ub7f0 \ucd9c\ub825\uc774 \uc5c6\ub2e4\uba74 \uc815\uc0c1\uc801\uc73c\ub85c \ud30c\uc77c\uc744 open \ud55c \uac83\uc785\ub2c8\ub2e4.<\/font><\/span><\/p>\n



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\uc774\ubc88\uc608\uc81c\ub97c \ud30c\uc77c\uc744 \uc624\ud508\ud574\uc11c \ub0b4\uc6a9\uc744 \uc77d\uc5b4\uc624\ub294 \uc608\uc81c\uc785\ub2c8\ub2e4.<\/font><\/span><\/p>\n

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\ud30c\uc77c\uc744 \uc77d\uc5b4\uc11c f \ubcc0\uc218\uc5d0 \ub123\uc5b4\uc90d\ub2c8\ub2e4. f.read()\ub97c \uc774\uc6a9\ud558\uc5ec \ud30c\uc77c\uc758 \ub0b4\uc6a9\uc744 \uc77d\uc5b4\uc640\uc11c content\ubcc0\uc218\uc5d0 \ub2f4\uace0 \uc774 \ub0b4\uc6a9\uc744 \ucd9c\ub825\ud558\uc600\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n


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\uadf8\ub7f0\ub370 \ud30c\uc77c\uc744 open\ud558\uba74 close\ud574\uc918\uc57c \ud569\ub2c8\ub2e4. \ud604\uc7ac\ub294 \ubcc4\ub2e4\ub978 \uc624\ub958\uac00 \uc5c6\uc5c8\uc9c0\ub9cc \ub2e4\ub978 \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c \uc5f4\ub824\uace0\ud558\uba74 \uc815\uc0c1\uc801\uc73c\ub85c \uc5f4\ub9ac\uc9c0 \uc54a\uc744\uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n


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\uc704\uc640 \uac19\uc774 close\ud574\uc8fc\uba74 \ub429\ub2c8\ub2e4.<\/font><\/span><\/p>\n



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\uc774\ub7ec\ud55c close\ub97c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc73c\ub824\uba74 with\ubb38\uc744 \uc0ac\uc6a9\ud558\uba74 \uba85\uc2dc\uc801\uc73c\ub85c close\ub97c \ud558\uc9c0 \uc54a\uc544\ub3c4 \ub429\ub2c8\ub2e4.<\/font><\/span><\/p>\n


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\ucf54\ub4dc\ub294 \uc704\uc640 \uac19\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n


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\uacb0\uacfc\ub294 \uc774\uc804 \uc608\uc81c\uc640\uac19\uc774 Hello world!!! \ub0b4\uc6a9\uc744 \uac00\uc838\uc640\uc11c \ucd9c\ub825\ud558\uc600\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n


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\ud30c\uc77c\uc744 \uc77d\uc5b4\uc624\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574\uc11c \uc54c\uc544\ubcf4\uc558\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n


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\ud30c\uc774\uc36c\uc73c\ub85c \ud30c\uc77c \ub2e4\ub8e8\uae30 5 \/ 13 \uc774\ubc88\uc5d0\ub294 \uc774\ub7ec\ud55c \ud30c\uc77c\uc744 \ub9cc\ub4e4\uace0 \uc77d\uc5b4\uc624\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574\uc11c \uc54c\uc544\ubcf4\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4. \ud30c\uc77c\uc744 \ub9cc\ub4e4\uace0 \uc77d\uc5b4\uc624\ub294\uac83\uc740 text\ud30c\uc77c\uc744 \uc774\uc6a9\ud558\uc5ec \ub9cc\ub4e4\uace0 \uc77d\uc5b4\uc624\ub294 \ubc29\ubc95\uc744 \ubc30\uc6b8 \uac83\uc785\ub2c8\ub2e4. open() \ud568\uc218\ub97c \uc774\uc6a9\ud558\uc5ec \ud30c\uc77c\uc744 \uc77d\uc5b4\uc635\ub2c8\ub2e4. \uc77d\uc5b4\uc628 \ud30c\uc77c\uc744 read() \ub610\ub294 write()\ud568\uc218\ub97c \uc774\uc6a9\ud558\uc5ec \uc77d\uac70\ub098 \uc4f0\ub294 \uc791\uc5c5\uc744 \ud569\ub2c8\ub2e4. \ud14d\uc2a4\ud2b8 \uc5d0\ub514\ud130\ub97c \uc774\uc6a9\ud558\uc5ec \uc544\ub798\uc640 \uac19\uc774 test.txt\ud30c\uc77c\uc744 \ub9cc\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4. \uc704\uc758 \ucf54\ub4dc\ub97c \uc2e4\ud589\ud558\uba74 \uc544\ub798\uc640 \uac19\uc740 \uacb0\uacfc\ub97c \uc5bb\uc744\uc218 \uc788\uc2b5\ub2c8\ub2e4. … <\/p>\n

\ub354 \ubcf4\uae30 “\ud30c\uc774\uc36c\uc73c\ub85c \ud30c\uc77c \ub2e4\ub8e8\uae30 5 \/ 13”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[5836],"tags":[5625,25214],"class_list":["post-22360","post","type-post","status-publish","format-standard","hentry","category-5836","tag-5625","tag-25214","entry"],"_links":{"self":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/22360","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=22360"}],"version-history":[{"count":1,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/22360\/revisions"}],"predecessor-version":[{"id":22361,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/22360\/revisions\/22361"}],"wp:attachment":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22360"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22360"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}