{"id":855,"date":"2018-07-17T18:16:38","date_gmt":"2018-07-17T10:16:38","guid":{"rendered":"http:\/\/www.sniper97.cn\/?p=855"},"modified":"2018-07-17T18:16:38","modified_gmt":"2018-07-17T10:16:38","slug":"%e7%ac%ac%e4%b9%9d%e8%ae%b2%ef%bc%9a%e6%96%87%e6%9c%ac%e6%96%87%e4%bb%b6%e8%af%bb%e5%8f%96","status":"publish","type":"post","link":"http:\/\/www.sniper97.cn\/index.php\/note\/python\/855\/","title":{"rendered":"\u7b2c\u4e5d\u8bb2\uff1a\u6587\u672c\u6587\u4ef6\u8bfb\u53d6"},"content":{"rendered":"<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"python\"># -*- coding:utf-8 -*-\n# \u6587\u672c\u6587\u4ef6\u8bfb\u5199\n# \u8bfb\u53d6\u6587\u4ef6\nf = open(\"demo.txt\")\ncontent = f.read() # \u4e00\u822c\u4e0d\u7528read\u8bfb\u53d6\uff0c\u9632\u6b62\u6587\u4ef6\u592a\u5927\nf.close() # \u5173\u95ed\u8d44\u6e90\n# print content\nf = open(\"demo.txt\")\nwhile True: # while\u5faa\u73af\nlines = f.readlines(10000) # \u8bfb\u53d610000\u5b57\u8282\uff08\u8bfb\u53d6\u4e00\u884c\uff0c\u4e0a\u965010000\uff09\nif not lines:\nbreak\n# for line in lines:\n# print line.strip() # \u65b9\u6cd5\u7528\u4e8e\u79fb\u9664\u5b57\u7b26\u4e32\u5934\u5c3e\u6307\u5b9a\u7684\u5b57\u7b26\uff08\u9ed8\u8ba4\u4e3a\u7a7a\u683c\uff09 \u9ed8\u8ba4\u503c\u65f6\u7c7b\u4f3c\u4e8etrim\n# \u5199\u5165\u6587\u4ef6\nf = open(\"demo.txt\", \"w\") # \u201cw\u201d\u662f\u8986\u76d6\u5199 \u201ca\u201d\u662f\u8ffd\u52a0\u5199 \u201cwb\u201d\u4e8c\u8fdb\u5236\u5199\nf.writelines([\"hhhhh\", \"llllll\"]) # \u5199\u5165\u5217\u8868\nf.write(\"hhhhhlllll\") # \u5199\u5165\u5b57\u7b26\u4e32\nf.close()\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p># -*- coding:utf-8 -*- # \u6587\u672c\u6587\u4ef6\u8bfb\u5199 # \u8bfb\u53d6\u6587\u4ef6 f = open(&#8220;d [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[24],"tags":[],"views":1660,"_links":{"self":[{"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/posts\/855"}],"collection":[{"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/comments?post=855"}],"version-history":[{"count":0,"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/posts\/855\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/media?parent=855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/categories?post=855"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/tags?post=855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}