{"id":322976,"date":"2021-02-06T01:57:40","date_gmt":"2021-02-05T17:57:40","guid":{"rendered":"http:\/\/4563.org\/?p=322976"},"modified":"2021-02-06T01:57:40","modified_gmt":"2021-02-05T17:57:40","slug":"%e6%b1%82%e4%b8%80%e4%b8%aa%e6%94%af%e6%8c%81%e5%b9%b6%e5%8f%91%e8%af%bb%e5%86%99%e7%9a%84%e6%95%b0%e6%8d%ae%e7%bb%93%e6%9e%84","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=322976","title":{"rendered":"\u6c42\u4e00\u4e2a\u652f\u6301\u5e76\u53d1\u8bfb\u5199\u7684\u6570\u636e\u7ed3\u6784"},"content":{"rendered":"
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\u6c42\u4e00\u4e2a\u652f\u6301\u5e76\u53d1\u8bfb\u5199\u7684\u6570\u636e\u7ed3\u6784 <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : yujianwjj <\/span> <\/i> 5<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\u573a\u666f\u662f\uff0c\u5148\u52a0\u8f7d 500 \u4e07\u4e2a sha256 \u5b57\u7b26\u4e32\u5230\u5185\u5b58\u4e2d\uff0c\u540e\u9762\u4f1a\u9700\u8981\u5927\u91cf\u7684\u5bf9\u8fd9 500 \u4e07\u4e2a\u5b57\u7b26\u4e32\u8fdb\u884c\u67e5\u627e\u64cd\u4f5c\u3002<\/p>\n

\u73b0\u5728\u7684\u5b9e\u73b0\u65b9\u6cd5\u662f\u7528 map\uff0c\u5148\u5355\u7ebf\u7a0b\u52a0\u8f7d 500 \u4e07\u4e2a\u5b57\u7b26\u4e32\u5230 map \u4e2d\uff0c\u4f46\u662f\u63d2\u5165\u6548\u7387\u4f4e\u3002\u6709\u6ca1\u6709\u5176\u4ed6\u652f\u6301\u5e76\u53d1\u5199\uff0c\u4e14\u67e5\u8be2\u6548\u7387\u9ad8\u7684\u6570\u636e\u7ed3\u6784\u3002<\/p>\n

\u5199\u548c\u8bfb\u662f\u5206\u5f00\u7684\u3002\u4e0d\u5b58\u5728\u540c\u65f6\u8bfb\u5199\u7684\u60c5\u51b5\u3002<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (15<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Leigg <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f60\u8fd9\u4e2a\u9898\u76ee\u548c\u5185\u5bb9\u662f\u76f8\u53cd\u7684\u5440\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wunonglin <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    goroutine+chan \u53ef\u4ee5\u4e48 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : gfreezy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    tries \u4e66 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wingoo <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    map \u53ef\u4ee5\u6839\u636e key \u5148\u62c6\u6389, \u4e0d\u8981\u653e\u5728\u4e00\u4e2a map \u4e2d <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Maboroshii <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    4L \u6b63\u89e3\uff0c \u5bf9 key \u505a\u4e00\u4e2a hash\uff0c\u5206\u6210\u5f88\u591a\u4efd\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ppyybb <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f60\u8fd9\u8981\u6c42\u9700\u8981\u7ec6\u5316\u4e0b
    \u7528\u7684\u5565\u8bed\u8a00\uff1f\u8981\u591a\u4e45\u52a0\u8f7d\u80fd\u6ee1\u8db3\u8981\u6c42\uff1f\u67e5\u8be2\u5ef6\u8fdf\u8981\u6c42\u662f\u591a\u5c11\uff1f\u6709\u591a\u5c11\u7ebf\u7a0b\u4f1a\u53bb\u67e5\uff1f\u662f\u5728\u7ebf service \u8fd8\u662f\u4e00\u6b21\u6027\u811a\u672c\uff0c\u8fd8\u662f\u522b\u7684\u5b9a\u65f6 job \uff1f\u8fd9\u4e9b\u90fd\u5f71\u54cd\u8bbe\u8ba1\u3002<\/p>\n

    \u5047\u5982\u662f java\uff0c\u4f60\u76f4\u63a5\u4e0a concurrenthashmap \u662f\u5426\u53ef\u4ee5\u6ee1\u8db3\u9700\u6c42\uff1f<\/p>\n

    \u6216\u8005\u50cf\u524d\u9762\u8bf4\u7684\u90a3\u6837\uff0c\u628a key \u5206\u6bb5\u8bfb\u5199\u3002<\/p>\n

    \u590d\u6742\u70b9\uff0c\u80fd\u4e0d\u80fd\u5148\u5e76\u53d1\u63d2\u5165 concurrenthashmap\uff0c\u5148\u5e94\u4ed8\u7740\u67e5\u8be2\uff0c\u7136
    \u540e\u53f0\u8d77\u4e2a\u7ebf\u7a0b\u518d\u6162\u6162\u62f7\u8d1d\u5230\u666e\u901a map\uff0c\u5f04\u5b8c\u4e86\u6765\u4e2a\u539f\u5b50\u4ea4\u6362\u3002\u7f3a\u70b9\u662f\u5185\u5b58\u5cf0\u503c\u4f1a\u5927\u4e0d\u5c11 <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ppyybb <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @ppyybb \u5ffd\u7565\u6211\uff0c\u539f\u6765\u5728 go \u8282\u70b9\u4e0b\u9762 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : securityCoding <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5206\u6bb5\u5427 \uff0c\u7a7a\u95f4\u6362\u65f6\u95f4 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : asAnotherJack <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5206\u6bb5 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : xyjincan <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    Redis \u53ef\u4ee5\u5b58\u5417 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : 1011 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5199\u6548\u7387\u4f4e\uff0c\u4f60\u5c31\u53bb\u4f18\u5316\u5199\u6548\u7387<\/p>\n

    \u5f71\u54cd map \u8bfb\u5199\u6548\u7387\u7684\u7684\u56e0\u7d20\uff1a
    1. \u54c8\u5e0c\u7684\u8ba1\u7b97
    2. \u6269\u7f29\u5bb9
    3. \u5904\u7406\u54c8\u5e0c\u51b2\u7a81<\/p>\n

    ps.\u5df2\u77e5\u6761\u4ef6\u592a\u5c11\uff0c\u5355\u4ece\u4f60\u7ed9\u7684\u6761\u4ef6\u770b\uff0c\u53ef\u505a\u7684\u201c\u4f18\u5316\u201d\u591a\u4e86\u53bb\u4e86 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : renmu123 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u54c8\u5e0c\u63d2\u5165\u548c\u67e5\u8be2\u90fd\u662f o1 \u7684\uff0c\u9664\u975e\u6709\u78b0\u649e\uff0c\u90a3\u5c31\u627e\u4e2a\u5408\u9002\u7684\u78b0\u649e\u51fd\u6570\uff0c\u4f60\u5df2\u7ecf\u653e\u5185\u5b58\u91cc\u4e86\u3002
    \u63d2\u5165\u6162\u5c31\u591a\u7ebf\u7a0b\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Dongxiem <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u4e2a\u662f\u9759\u6001\u5b58\u50a8\u5417\uff1f\u5982\u679c\u662f\u53ea\u8bfb\u4e0d\u5199\uff0c\u5efa\u8bae\u98df\u7528 groupcache \u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : xeaglex <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    Trie <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : SignLeung <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    ConcurrentMap\uff0c\u53ef\u4ee5\u5e76\u53d1\u63d2\u5165 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u6c42\u4e00\u4e2a\u652f\u6301\u5e76\u53d1\u8bfb\u5199\u7684\u6570\u636e\u7ed3\u6784 \u8cc7\u6df1…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/322976"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=322976"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/322976\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=322976"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=322976"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=322976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}