{"id":895,"date":"2024-11-07T11:36:27","date_gmt":"2024-11-07T03:36:27","guid":{"rendered":"https:\/\/fwq.ai\/blog\/895\/"},"modified":"2024-11-07T11:36:27","modified_gmt":"2024-11-07T03:36:27","slug":"%e5%a6%82%e4%bd%95%e5%b0%86%e5%8c%85%e5%90%ab%e5%a4%9a%e4%b8%aa%e5%ad%97%e5%85%b8%e7%9a%84%e5%88%97%e8%a1%a8%e5%90%88%e5%b9%b6%e4%b8%ba%e4%b8%80%e4%b8%aa%e5%ad%97%e5%85%b8%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/895\/","title":{"rendered":"\u5982\u4f55\u5c06\u5305\u542b\u591a\u4e2a\u5b57\u5178\u7684\u5217\u8868\u5408\u5e76\u4e3a\u4e00\u4e2a\u5b57\u5178\uff1f"},"content":{"rendered":"

\"\u5982\u4f55\u5c06\u5305\u542b\u591a\u4e2a\u5b57\u5178\u7684\u5217\u8868\u5408\u5e76\u4e3a\u4e00\u4e2a\u5b57\u5178\uff1f\u63d2\u56fe\"<\/p>\n

\u5c06\u5217\u8868\u4e2d\u591a\u4e2a\u5b57\u5178\u5408\u5e76\u4e3a\u4e00\u4e2a\u5b57\u5178<\/strong><\/p>\n

\u95ee\u9898\u63cf\u8ff0\uff1a<\/p>\n

\u7ed9\u5b9a\u4e00\u4e2a\u5305\u542b\u591a\u4e2a\u5b57\u5178\u7684\u5217\u8868\uff0c\u5982\u4f55\u5c06\u8fd9\u4e9b\u5b57\u5178\u5408\u5e76\u4e3a\u4e00\u4e2a\u5355\u72ec\u7684\u5b57\u5178\uff1f<\/p>\n

\u95ee\u9898\u89e3\u6790\uff1a<\/p>\n

\u4ece\u63d0\u4f9b\u7684\u4ee3\u7801\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u6bcf\u4e2a\u5b57\u5178\u90fd\u662f\u4e00\u4e2a json \u5b57\u7b26\u4e32\u8868\u793a\u3002\u95ee\u9898\u5728\u4e8e\uff0c\u8fd9\u4e9b\u5b57\u7b26\u4e32\u4e2d\u7684\u5f15\u53f7\u662f\u5355\u5f15\u53f7\uff0c\u800c\u4e0d\u662f\u6240\u9700\u7684\u53cc\u5f15\u53f7\u3002<\/p>\n

\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n

    \n
  1. \u5bfc\u5165 json \u6a21\u5757\uff1a<\/strong>import json<\/li>\n
  2. \u521d\u59cb\u5316\u4e00\u4e2a\u7a7a\u5b57\u5178\uff1a<\/strong>d1 = {}<\/li>\n
  3. \n

    \u904d\u5386\u5217\u8868\u4e2d\u7684\u6bcf\u4e2a json \u5b57\u7b26\u4e32\uff1a<\/strong><\/p>\n

      \n
    • \u8c03\u7528 json.loads(i) \u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u4e00\u4e2a\u5b57\u5178\u3002<\/li>\n
    • \u5c06\u8f6c\u6362\u540e\u7684\u5b57\u5178\u4e0e d1 \u5408\u5e76\uff0c\u4f7f\u7528 d1.update() \u65b9\u6cd5\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \u6253\u5370\u5408\u5e76\u540e\u7684\u5b57\u5178\uff1a<\/strong>print(d1)<\/li>\n<\/ol>\n

      \u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n

      import json\n\nd1 = {}\nl1 = [\n    '{\"xvda\": {\"I\/O\": {\"r\/s\": \"0.33\", \"await\": \"12.58\", \"w\/s\": \"0.46\"}, \"use_%\": \"32\", \"total_G\": \"15G\"}}',\n    '{\"xvdf\": {\"I\/O\": {\"r\/s\": \"0.00\", \"await\": \"20.23\", \"w\/s\": \"0.01\"}, \"use_%\": \"2\", \"total_G\": \"100G\"}}',\n    '{\"xvdg\": {\"I\/O\": {\"r\/s\": \"0.02\", \"await\": \"262.89\", \"w\/s\": \"3.22\"}, \"use_%\": \"64\", \"total_G\": \"150G\"}}'\n]\n\nfor i in l1:\n    d1.update(json.loads(i))\n\nprint(d1)<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
      \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5c06\u5305\u542b\u591a\u4e2a\u5b57\u5178\u7684\u5217\u8868\u5408\u5e76\u4e3a\u4e00\u4e2a\u5b57\u5178\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
      \u5c06\u5217\u8868\u4e2d\u591a\u4e2a\u5b57\u5178\u5408\u5e76\u4e3a\u4e00\u4e2a\u5b57\u5178 \u95ee\u9898\u63cf\u8ff0\uff1a \u7ed9\u5b9a\u4e00\u4e2a\u5305\u542b\u591a\u4e2a\u5b57\u5178\u7684\u5217\u8868\uff0c\u5982\u4f55\u5c06\u8fd9\u4e9b\u5b57\u5178\u5408\u5e76\u4e3a\u4e00\u4e2a\u5355\u72ec\u7684\u5b57\u5178\uff1f \u95ee\u9898\u89e3\u6790\uff1a \u4ece\u63d0\u4f9b\u7684\u4ee3\u7801\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u6bcf\u4e2a\u5b57\u5178\u90fd\u662f\u4e00\u4e2a json \u5b57\u7b26\u4e32\u8868\u793a\u3002\u95ee\u9898\u5728\u4e8e\uff0c\u8fd9\u4e9b\u5b57\u7b26\u4e32\u4e2d\u7684\u5f15\u53f7\u662f\u5355\u5f15\u53f7\uff0c\u800c\u4e0d\u662f\u6240\u9700\u7684\u53cc\u5f15\u53f7\u3002 \u89e3\u51b3\u65b9\u6848\uff1a \u5bfc\u5165 json \u6a21\u5757\uff1aimport json \u521d\u59cb\u5316\u4e00\u4e2a\u7a7a\u5b57\u5178\uff1ad1 = {} \u904d\u5386\u5217\u8868\u4e2d\u7684\u6bcf\u4e2a json \u5b57\u7b26\u4e32\uff1a \u8c03\u7528 json.loads(i) \u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u4e00\u4e2a\u5b57\u5178\u3002 \u5c06\u8f6c\u6362\u540e\u7684\u5b57\u5178\u4e0e d1 \u5408\u5e76\uff0c\u4f7f\u7528 d1.update() \u65b9\u6cd5\u3002 \u6253\u5370\u5408\u5e76\u540e\u7684\u5b57\u5178\uff1aprint(d1) \u793a\u4f8b\u4ee3\u7801\uff1a import json d1 = {} l1 = [ ‘{“xvda”: {“I\/O”: {“r\/s”: “0.33”, “await”: “12.58”, “w\/s”: “0.46”}, “use_%”: “32”, “total_G”: “15G”}}’, ‘{“xvdf”: {“I\/O”: {“r\/s”: “0.00”, “await”: “20.23”, “w\/s”: […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-895","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/895","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=895"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/895\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=895"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=895"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=895"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}