References精品文章

• 

  Memory Management and Circular References in Pytho

  -- [since Python 3.4, circular references are handled much better](http://engineering.hearsaysocial.com/2013/06/16/circular-references-in-python/#comment-2882030670) Nice post. Note that starting fro...

  muddyway 2019-07-30 14:23 評(píng)論0 收藏0
• 

  kube-proxy的ipvs模式解讀

  ...0 /* kubernetes postrouting rules */ Chain KUBE-POSTROUTING (1 references) target prot opt source destination MASQUERADE all -- 0.0.0.0/0 0.0.0....

  wangbinke 2019-07-01 17:30 評(píng)論0 收藏0
• 

  kube-proxy的ipvs模式解讀

  ...0 /* kubernetes postrouting rules */ Chain KUBE-POSTROUTING (1 references) target prot opt source destination MASQUERADE all -- 0.0.0.0/0 0.0.0....

  zhkai 2019-07-01 16:48 評(píng)論0 收藏0
• 

  phpmailer實(shí)現(xiàn)Thunderbird話(huà)題跟蹤(Threads)郵件發(fā)送

  ...d — The Advanced Way里面介紹了會(huì)話(huà)跟蹤的原理: Message-ID 和 References 假設(shè)我發(fā)送了A郵件,A郵件會(huì)有獨(dú)特的Message-ID, 后來(lái)發(fā)送的B郵件如果要與A形成會(huì)話(huà), 只需要在References添加A的Message-ID. 而且,添加References有兩種形式: 縮進(jìn)模式: 第n封...

  Lemon_95 2019-06-28 18:31 評(píng)論0 收藏0
• 

  徹底搞懂Java內(nèi)存泄露

  ...aked: * GC ROOT static android.app.ActivityThread.sCurrentActivityThread * references android.app.ActivityThread.mActivities * references android.util.ArrayMap.mArray * references array java.lang.O...

  seasonley 2019-08-16 10:53 評(píng)論0 收藏0
• 

  JPA關(guān)系映射

  ...| CONSTRAINT `FKbejtwvg9bxus2mffsm3swj3u9` FOREIGN KEY (`department_id`) REFERENCES `department` (`id`) | | | ) ENGINE=InnoDB DEFAULT CHARSET=utf8 ...

  Faremax 2019-08-19 10:53 評(píng)論0 收藏0
• 

  如何得到一個(gè)對(duì)象真實(shí)的內(nèi)存大小

  ...System.out.println(ObjectGraphMeasurer.measure(u)); //Footprint{Objects=1, References=3, Primitives=[]} 可知一個(gè)對(duì)象 三個(gè)引用 共占了24字節(jié) 逐個(gè)賦值后占用內(nèi)存是多少呢？ // 給id賦值 Integer id = new Integer(1); System.out.println(M...

  blankyao 2019-08-14 14:54 評(píng)論0 收藏0
• 

  Android網(wǎng)絡(luò)編程8之源碼解析OkHttp中篇[復(fù)用連接池]

  ...pruneAndGetAllocationCount(RealConnection connection, long now) { List references = connection.allocations; //遍歷弱引用列表 for (int i = 0; i < references.size(); ) { Reference referenc...

  fasss 2019-08-16 10:51 評(píng)論0 收藏0
• 

  Laravel Eloquent 模型關(guān)聯(lián)速查表

  ...er_id)->unsigned()->index()->nullable(); $table->foreign(owner_id)->references(id)->on(owners); }); 儲(chǔ)存紀(jì)錄： // 在 Owner 及 Car 之間建立關(guān)聯(lián) $owner->car()->save($car); // 在 Car 及 Owner 之間建立關(guān)聯(lián) $car->owner(...

  flybywind 2019-07-01 10:32 評(píng)論0 收藏0