SeqNo精品文章

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  Java多線(xiàn)程進(jìn)階（三六）—— J.U.C之collections框架：DelayQueue

  ...間點(diǎn) private final long time; // 序號(hào) private final long seqno; /** * @param deadline 數(shù)據(jù)失效時(shí)間點(diǎn) */ public Data(long deadline) { this.time = deadline; this....

  enda 2019-08-19 11:10 評(píng)論0 收藏0
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  解決高德地圖label添加的點(diǎn)擊事件在移動(dòng)端無(wú)效

  ... content: + self.allData.filter(b => b.seqno == item)[0].shortTitle + }); 解決方案：手動(dòng)給label添加touchstart事件 let btn = document.getElem...

  CarlBenjamin 2019-08-23 13:52 評(píng)論0 收藏0
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  HTTP、PHP-FPM、與握手協(xié)議

  ... 3000355], length 0 # 客戶(hù)端回復(fù)ack給我...... src > dst: flags data-seqno ack window urgent options # 發(fā)生了 3次握手 11:38:15.679863 IP 172.18.0.5.38822 > 172.18.0.3.3306: Flags [S], seq 4065722321, win 29200, ...

  gself 2019-07-01 12:34 評(píng)論0 收藏0
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  HTTP、PHP-FPM、與握手協(xié)議

  ... 3000355], length 0 # 客戶(hù)端回復(fù)ack給我...... src > dst: flags data-seqno ack window urgent options # 發(fā)生了 3次握手 11:38:15.679863 IP 172.18.0.5.38822 > 172.18.0.3.3306: Flags [S], seq 4065722321, win 29200, ...

  superw 2019-07-25 14:41 評(píng)論0 收藏0
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  分布式冪等問(wèn)題解決方案三部曲

  ...設(shè)計(jì)時(shí)，設(shè)計(jì)兩個(gè)字段：source、reqNo，source表示調(diào)用方，seqNo表示調(diào)用方發(fā)送過(guò)來(lái)的請(qǐng)求號(hào)。source和reqNo設(shè)置為組合唯一索引，保證單據(jù)不會(huì)重復(fù)落兩次。如果調(diào)用方?jīng)]有source和reqNo這兩個(gè)字段，可以根據(jù)業(yè)務(wù)實(shí)際情況將請(qǐng)求中的...

  mumumu 2019-08-19 10:27 評(píng)論0 收藏0