{"id":230689,"date":"2020-12-29T02:01:39","date_gmt":"2020-12-28T18:01:39","guid":{"rendered":"http:\/\/4563.org\/?p=230689"},"modified":"2020-12-29T02:01:39","modified_gmt":"2020-12-28T18:01:39","slug":"%e6%b1%82-16-%e4%bd%8d%e7%ba%af%e6%95%b0%e5%ad%97%e8%ae%a2%e5%8d%95%e5%8f%b7%e4%ba%a7%e7%94%9f%e7%ae%97%e6%b3%95","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=230689","title":{"rendered":"\u6c42 16 \u4f4d\u7eaf\u6570\u5b57\u8ba2\u5355\u53f7\u4ea7\u751f\u7b97\u6cd5"},"content":{"rendered":"
\n
\n
\n

\u6c42 16 \u4f4d\u7eaf\u6570\u5b57\u8ba2\u5355\u53f7\u4ea7\u751f\u7b97\u6cd5 <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : Aluhao <\/span> <\/i> 3<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\u6700\u8fd1\u4e1a\u52a1\u65b9\u8981\u6c42\u8ba2\u5355\u53f7\u4e0d\u80fd\u5927\u4e8e 16 \u4f4d\uff0c\u4ee5\u524d\u5199\u7684 18 \u4f4d\u7b97\u6cd5\u4e0d\u80fd\u7528\u4e86\uff0c\u6539\u6210 16 \u4f4d\u91cd\u590d\u7684\u6982\u7387\u592a\u9ad8\u4e86\uff0c\u95ee\u95ee\u5927\u5bb6\u6709\u4ec0\u4e48\u597d\u7684\u7b97\u6cd5\u5206\u4eab\uff01<\/p>\n

\u73b0\u5728\u7528\u7684 18 \u4f4d\uff1a<\/p>\n

<?php declare(strict_types=1);
date_default_timezone_set(‘Etc\/GMT-8’);
$time = microtime(true);
function order()
{
$ids = 0;
$aes = substr(microtime(), 2, 6);
$pid = $aes . getmypid() . mt_rand(0, 999999);
for($in = 0; $in < 18; $in++) {
$ids += (int) (substr($pid, $in, 1));
}
return time() . $aes . str_pad(strval($ids), 2, ‘0’, STR_PAD_LEFT);
}<\/p>\n

$arr = array();
for($i = 0; $i < 1000000; $i++) {
$arr[] = order();
}
$arrs = array_count_values($arr);
echo ‘COUNT ‘ . count($arrs);
echo ‘<br>’;
echo ‘RAND ‘ . array_rand($arrs);
echo ‘<br>’;
arsort($arrs);
$as = [];
foreach($arrs as $ids => $aos) {
if ($aos > 1) {
$as[] = $ids;
echo $ids . ‘ – ‘ . $aos . ‘<br>’;
}
}
echo ‘COUNT ‘ . count($as);
echo ‘<br>’;
echo ‘Time ‘ . number_format((microtime(true) – $time), 3); <\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (43<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : hbolive <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5355\u7eaf\u4f9d\u9760\u7b97\u6cd5\uff0c16 \u8fd8\u662f 18 \u4f4d\uff0c\u90fd\u6ca1\u6cd5\u4fdd\u8bc1\u5427\u91cd\u590d\u5427\u3002
    \u6240\u4ee5\u5e94\u8be5\u6709\u5176\u4ed6\u673a\u5236\u6821\u9a8c\u4e0b\u751f\u6210\u7684 ID \u662f\u5426\u91cd\u590d\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : laminux29 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e3a\u5565\u8ba2\u5355\u53f7\u5c31\u4e0d\u80fd\u8001\u8001\u5b9e\u5b9e\u4ece 1 \u5f00\u59cb\u81ea\u589e\uff1f\u4e3a\u5565\u8ba2\u5355\u53f7\u5c31\u4e0d\u80fd\u5e38\u89c1\u7684\u65e0\u7b26\u53f7 32 \u4f4d\u6574\u578b\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Aluhao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @hbolive \u662f\u6709\u6821\u9a8c\uff0c\u4ea7\u751f\u7684\u8ba2\u5355\u5199\u5165 Redis \u4e86\uff0c\u4ea7\u751f\u7684\u65f6\u5019\u4ece Redis \u68c0\u67e5\u4e00\u6b21\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : pxw2002 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6709\u51e0\u4f4d\u6839\u636e\u65e5\u671f\u65f6\u95f4\u751f\u6210
    \u5c31\u4e0d\u4f1a\u91cd\u590d\u4e86\u5427 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : bleutee <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @laminux29 \u842c\u4e00\u4eba\u5bb6\u60f3\u64cd\u6578\u64da\u5462\uff1f\u4e00\u4e94\u4e00\u5341\u7684\u9806\u5e8f\u6392\u5217\uff0c\u548b\u64cd <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Aluhao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @pxw2002 \u7528\u6beb\u79d2\u52a0\u968f\u673a 2 \u4f4d\uff0c\u6bcf\u79d2\u5e76\u53d1 1 \u4e07\u5bb9\u6613\u91cd\u590d\u7684\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Aluhao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @laminux29 \u81ea\u589e\u8981\u5148\u5199\u6570\u636e\u5e93\uff0c\u5f88\u591a\u591a\u4e1a\u52a1\u662f\u5148\u62ff\u8ba2\u5355\u53f7\u8bf7\u6c42\u63a5\u53e3\u6210\u529f\u540e\u624d\u5199\u5165\u6570\u636e\u5e93\u3002
    \u8fd8\u6709\u5c31\u662f\u81ea\u589e\u4ece 1 \u5f00\u59cb\uff0c\u5bb9\u6613\u88ab\u4eba\u67e5\u6570\u636e\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : jimmyismagic <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e1a\u52a1\u65b9\u7684\u8ba2\u5355\u53f7\u548c\u4f60\u5185\u90e8\u7684\u8ba2\u5355\u53f7\u5b8c\u5168\u53ef\u4ee5\u5206\u5f00\u554a\uff0c\u91cd\u590d\u5c31\u91cd\u590d\u5457 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Aluhao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @jimmyismagic \u8fd9\u4e2a\u5c31\u662f\u5185\u90e8\u8ba2\u5355\u53f7\uff0c\u4e0d\u80fd\u91cd\u590d\u7684\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : jimmyismagic <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Aluhao \u6240\u4ee5\u4ed6\u5230\u5e95\u662f\u7532\u65b9\u8fd8\u662f\u4e59\u65b9\uff1f\u4e59\u65b9\u7cca\u5f04\u8fc7\u53bb\u5c31\u884c\u4e86\uff0c\u7532\u65b9\u5c31\u603c\u56de\u53bb\uff0c\u4e0d\u61c2\u778e\u6307\u5bfc <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : bsg1992 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u65f6\u95f4\u6233 \u4e0d\u5c31\u89e3\u51b3\u4e86\u5417 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : crclz <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f60\u8bf4\u7684 16 \u4f4d\u662f\u201c\u4e2a\u5341\u767e\u5343\u4e07\u201d\u7684\u4f4d\u5427\uff0c\u4e0d\u662f bit \u5427\u3002<\/p>\n

    \u5982\u679c\u662f 16 \u4e2a\u5b57\u7b26\uff0c\u90a3\u4e48\u7ea6\u675f\u6211\u731c\u5c31\u662f\u524d\u7aef js \u7684 number \u8d85\u8fc7 53~54bit \u5c31\u4f1a\u635f\u5931\u7cbe\u5ea6\u5427\u3002<\/p>\n

    \u4e00\u4e2a\u89e3\u51b3\u65b9\u6848\u662f\u4f20\u5b57\u7b26\u4e32\u3002<\/p>\n

    \u5982\u679c\u975e\u8981\u6570\u5b57\uff0c\u4e5f\u4e0d\u662f\u4e0d\u53ef\u4ee5\u3002\u4f60\u53bb\u770b\u770b snowflake \u7b97\u6cd5\u3002https:\/\/github.com\/beyondfengyu\/SnowFlake\/blob\/master\/SnowFlake.java \u628a\u7b2c 18 \u884c\u91cc\u9762\u7684\u51e0\u4e2a\u4e1c\u897f\u6539\u4e00\u4e0b\uff0c\u5c31\u53ef\u4ee5\u5e94\u5bf9\u4e0d\u540c\u7684\u4f4d\u6570\uff0c\u672c\u8d28\u662f\uff08\u4f7f\u7528\u5e74\u9650\uff0c\u673a\u5668\u6570\u91cf\uff0c\u6570\u636e\u4e2d\u5fc3\u6570\u91cf\uff0c\u6bcf\u79d2\u5e76\u53d1\u6570\u91cf\uff09\u7684\u6743\u8861\u3002\u5f53\u7136\u9996\u5148\u5f97\u53bb\u770b\u770b showflake \u7684\u7ed3\u6784\u518d\u6765\u6539\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Jooooooooo <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7528\u65f6\u95f4\u6233+\u673a\u5668\u7801<\/p>\n

    \u6bcf\u4e2a\u673a\u5668\u4e0a\u7ef4\u62a4\u4e00\u4e2a\u5f53\u524d\u65f6\u95f4\u6233\u53ef\u7528\u7684\u5e8f\u53f7<\/p>\n

    \u4f60\u5e76\u53d1\u4e0d\u81f3\u4e8e\u90a3\u4e48\u5927 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Aluhao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @jimmyismagic \u8981\u62ff\u5185\u90e8\u552f\u4e00\u8ba2\u5355\u53f7\u53bb\u5173\u8054\u5bf9\u65b9\u8ba2\u5355\u4fe1\u606f\uff0c\u8981\u5148\u8bf7\u6c42\u4f20 16 \u4f4d\u8ba2\u5355\u53f7\u8fc7\u53bb\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : xuanbg <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u9b54\u6539\u96ea\u82b1\u7b97\u6cd5\uff0c41 \u4f4d\u65f6\u95f4\u6233\u4e0d\u8981\u52a8\uff0c10 \u4f4d\u8bbe\u5907\u53bb\u6389\uff0c\u5dee\u4e0d\u591a\u5c31\u662f 16 \u4f4d\u6570\u5b57\u4e86\u3002<\/p>\n

    \u4f46\u662f\uff0c\u6211\u4f30\u8ba1\u4f60\u8981\u7684\u662f yyyyMMdd+2 \u4f4d\u4e1a\u52a1\u4ee3\u7801+2 \u4f4d xx+4 \u4f4d\u6d41\u6c34\u53f7\uff0c\u6d41\u6c34\u53f7\u8fd8\u8981\u52a0\u5bc6\u7684\u90a3\u79cd\u3002\u5728\u6211\u7684 github \u91cc\u9762\u6709\uff0c\u8bf7\u81ea\u53d6 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : DarkCat123 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @laminux29 \u5bb9\u6613\u88ab\u4eba\u904d\u5386\u6570\u636e\uff0c\u5206\u6790\u2026\u2026 \u800c\u4e14\u4e0d\u5229\u4e8e\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u7684 hash \u5206\u533a\u3002<\/p>\n

    \u539f\u6765\u7684 18 \u4f4d\u7528\u7684\u662f snowflake?
    \u6211\u5efa\u8bae\u8981\u4e0d\u8981\u9b54\u6539\u4e0b snowflake\uff0c \u727a\u7272\u4e00\u4e0b\u65f6\u95f4\u6765\u6362\u4f4d\u6570\u964d\u4f4e\uff08\u6211\u8bb0\u5f97\u539f\u6765\u7684 snowflake \u53ef\u4ee5\u7528 69 \u5e74\uff09\u3002
    \u8981\u4e0d\u7136\u8003\u8651\u627e\u4e2a md5 sha1 \u4e4b\u7c7b\u7684 hash \u4e4b\u540e\u8f6c hex \u770b\u770b\u80fd\u4e0d\u80fd\u5230 16 \u4f4d\u5427\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Aluhao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Jooooooooo \u4e3b\u8981\u662f\u53ea\u9650\u5236 16 \u4e2a\u6570\u5b57\uff0c\u957f\u4e00\u70b9\u90fd\u597d\u89e3\u51b3\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : DarkCat123 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @xuanbg \u8001\u54e5\u597d\u5de7\uff0c\u6211\u4eec\u540c\u65f6\u63d0\u5230\u4e86\u9b54\u6539 snowlflake\u2026\u2026 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : jimmyismagic <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Aluhao \u90a3\u4f60\u4ece 1 \u5f00\u59cb\u4e0d\u5c31\u884c\u4e86\uff0c\u5bf9\u65b9\u552f\u4e00\uff0c\u9700\u8981\u4f60\u4f20\u7684\u552f\u4e00\uff0c\u5bf9\u65b9\u6839\u672c\u4e0d\u5173\u5fc3\u4f60\u4f20\u7684\u4ec0\u4e48\uff0c\u4e0a\u7684 snowfake \u4e00\u822c\u7528\u7684\u5f88\u591a\uff0c\u5206\u5e03\u5f0f id \u7528\u7684\u6bd4\u8f83\u591a\uff0c\u5355\u673a\u4e5f\u6ca1\u4ec0\u4e48\u95ee\u9898\uff0c16 \u4f4d 50 \u591a\u4e2a\u6bd4\u7279\u5b8c\u5168\u591f\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : dorothyREN <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    13 \u4f4d\u65f6\u95f4\u6233 \u52a0 3 \u4f4d\u968f\u673a\u6570\u6216\u8005 3 \u4f4d\u81ea\u589e\u6570\u5b57 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : lmmortal <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u53ef\u4ee5\u501f\u9274\u4e00\u4e0b\u8eab\u4efd\u8bc1\u53f7\u6700\u540e\u4e00\u4f4d\u7684\u6821\u9a8c\u7b97\u6cd5 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : lin07hui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    10 \u8fdb\u5236\u8f6c 16 \u8fdb\u5236\uff0c\u4e0d\u9999\u5417 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : lawler <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @dorothyREN #20 \u5c31\u8fd9\u4e2a\u65b9\u6848\u91cc\u7684\u81ea\u589e\u5c31\u53ef\u4ee5\u4e86\u3002
    @Aluhao #7 redis incr\uff0cmq<\/p>\n

    \u8981\u89c9\u5f97\u4e0d\u884c\uff0c\u4e0d\u59a8\u628a\u89e3\u51b3 10w\/tps \u7684\u65b9\u6848\u5206\u4eab\u51fa\u6765\uff1f
    \u8981\u89c9\u5f97\u53ef\u4ee5\u904d\u5386\uff0c\u4e0d\u59a8\u628a\u4e0d\u80fd\u904d\u5386\u7684\u7eaf\u6570\u5b57\u7d22\u5f15\u65b9\u6848\u5206\u4eab\u51fa\u6765\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ytmsdy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u65f6\u95f4\u6233\uff0c\u52a0\u4e24\u4e2a\u968f\u673a\u6570\uff0c\u5916\u52a0\u4e00\u4e2a\u6821\u9a8c\u4f4d\u3002\u7ef0\u7ef0\u6709\u4f59\u4e86\uff01 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : yuzo555 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u201c\u5bb9\u6613\u88ab\u4eba\u904d\u5386\u6570\u636e\u201d\u8fd9\u4e2a\u4e0d\u662f\u81ea\u589e\u7684\u95ee\u9898\uff0c\u662f\u4f60\u4eec\u7a0b\u5e8f\u6743\u9650\u63a7\u5236\u7684\u95ee\u9898 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Soar360 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    20-1226-19-123456 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : dorothyREN <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @lawler #23 13 \u4f4d\u65f6\u95f4\u6233+3 \u4f4d\u6570\u5b57\uff0c1 \u6beb\u79d2 1000 \u4e2a\u5355\u53f7\uff0c\u80af\u5b9a\u591f\u7528\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : jzmws <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @crclz \u7528\u96ea\u82b1\u81ea\u5df1\u6280\u672f\u4e0d\u8fc7\u786c \u7136\u540e js \u8d85\u51fa\u7cbe\u5ea6 \u5751\u6b7b\u81ea\u5df1\u4e86 , \u7528\u8fd9\u4e2a\u7b97\u51fa\u6765\u7684\u662f\u4f1a\u64cd\u4f5c js \u7cbe\u5ea6\u7684 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : jimmyismagic <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @jzmws js \u592a\u50bb\u4e86\uff0c\u524d\u7aef\u6280\u672f\u4e0d\u884c\u8ba9\u540e\u7aef\u60f3\u529e\u6cd5 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : dream7758522 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5f88\u7b80\u5355\u554a\uff0c\u65f6\u95f4\u6233\u2192md5\uff0c16 \u4f4d\u3002\u2192\u751f\u6210\u7684 md5 \u4e2d\u7684 abcdef \u7528 123456 \u6539\u5199\u3002
    \u4e3e\u4f8b\uff1a0123456789012345\u2192md5,16 \u4f4d\u2192199aa7dcadfdb4e4\u2192\u5176\u4e2d\u7684\u5b57\u6bcd\u5b57\u6bcd\u7528 123456 \u66ff\u6362\u21921991174314642454 \u3002
    \u89c9\u5f97\u5bb9\u6613\u53cd\u7b97\u7684\u8bdd\uff0c\u53ef\u4ee5\u52a0\u76d0 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : lrvinye <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @laminux29 #2 \u81ea\u589e\u8ba2\u5355\u53f7\u4f1a\u88ab\u7ade\u4e89\u5bf9\u624b\u5206\u6790\u6d41\u6c34 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Lemeng <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u91cd\u590d 16 \u4f4d 18 \u4f4d\u90fd\u5c11\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : catror <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4efb\u4f55\u4e00\u4e2a\u751f\u6210 int64 ID \u7684\u7b97\u6cd5\u90fd\u884c\uff0cint64 \u7684 16 \u8fdb\u5236\u7f16\u7801\u7ed3\u679c\u5c31\u662f 16 \u4f4d <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : mxT52CRuqR6o5 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u52a0\u5bc6\u4e00\u4e2a\u81ea\u589e\u5e8f\u5217\u53ef\u4ee5\u5f97\u5230\u770b\u4e0a\u53bb\u968f\u673a\u7684\u5e8f\u5217\uff0c\u4e0d\u4f1a\u91cd\u590d\uff0c\u9b54\u6539\u52a0\u5bc6\u7b97\u6cd5\u8ba9\u5bc6\u6587\u7a7a\u95f4\u548c\u660e\u6587\u7a7a\u95f4\u5728 16 \u4f4d\u7eaf\u6570\u5b57\u5185 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : mxT52CRuqR6o5 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8981\u662f\u6ca1\u6709\u968f\u673a\u6027\u7684\u8981\u6c42\u7684\u8bdd\u76f4\u63a5\u9b54\u6539 snowflake \u5c31\u662f\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : hijoker <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    13 \u4f4d\u6beb\u79d2\u6570+3 \u4f4d\u968f\u673a\u6570, \u6570\u636e\u5e93\u8fd9\u4e2a\u5b57\u6bb5\u8bbe\u7f6e\u7c7b\u4f3c\u552f\u4e00\u7ea6\u675f\u7684\u4e1c\u897f, \u5982\u679c\u771f\u6709\u91cd\u590d,\u63d2\u5165\u62a5\u9519,\u6839\u636e\u62a5\u9519\u4fe1\u606f\u91cd\u65b0\u751f\u6210\u968f\u673a\u6570\u5e76\u91cd\u8bd5\u63d2\u5165 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : oneisall8955 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @jzmws #28 \u6211\u516c\u53f8 long \u7c7b\u578b\u90fd\u8f6c\u5b57\u7b26\u4e32\u51fa\u53bb\u7ed9\u524d\u7aef\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : mostkia <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e00\u822c\u90fd\u65f6\u95f4\u6233+\u76d0\u4fdd\u8bc1\u552f\u4e00\u6027 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : neptuno <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u65f6\u95f4\u6233+\uff08\u7528\u6237 id \u8f6c\u6210 3 \u4f4d\u6570\uff09\uff1f\u662f\u4e0d\u662f\u6700\u7b80\u5355+\u91cd\u590d\u7387\u4f4e <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ciddechan <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @dream7758522 \u8fd9\u79cd\u7684\u4f1a\u4e0d\u4f1a\u5206\u4e0d\u51fa\u662f\u771f\u7684 123456 \u8fd8\u662f\u66ff\u6362\u7684 123456 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wangritian <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    1.\u96ea\u82b1\u7b97\u6cd5\uff1a\u6beb\u79d2\u65f6\u95f4\u6233+\u96c6\u7fa4\u53f7+\u673a\u5668\u53f7+\u8fdb\u7a0b\u53f7+\u81ea\u589e\u5e8f\u53f7
    \u8fd9\u91cc\u6700\u5173\u952e\u7684\u662f\u8fdb\u7a0b\u5e38\u9a7b\uff0c\u9700\u8981 swoole\/workerman \u63d2\u4ef6
    2.\u989d\u5916\u5199\u4e00\u4e2a\u5355\u5b9e\u4f8b\u90e8\u7f72\u7684 id \u751f\u6210\u5668\uff0c\u52a0\u9501\u5355\u7ebf\u7a0b\u8fd0\u884c\uff0c\u6027\u80fd\u6ca1\u6709 1 \u597d <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : nano91 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    16 \u4f4d MD5 \uff1f\u62ff\u8001 18 \u4f4d\u8ba2\u5355\u53f7\u505a\u4e00\u6b21\u8f6c\u6362 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : afewok <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f46\u51e1\u6df1\u5165\u8c03\u7814\u4e0b\u4e1a\u754c\u548c github\uff0c\u90fd\u4e0d\u4f1a\u95ee\u51fa\u8fd9\u4e2a\u95ee\u9898\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u6c42 16 \u4f4d\u7eaf\u6570\u5b57\u8ba2\u5355\u53f7\u4ea7\u751f\u7b97\u6cd5 …<\/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\/230689"}],"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=230689"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/230689\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=230689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=230689"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=230689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}