D > B enters the synchronized block, and since instance is not null at this time, it immediately leaves the synchronized block and returns the result to the program calling the method. E > At this point, thread B intends to use the Singleton instance, only to find that it has not been initialized, so an error occurs. Therefore, there is still the possibility of errors in the program. In fact, the running process of the program is very complicated. From this, we can see that it is more difficult and challenging to write programs especially in multi-threaded environment. We further optimized the program:
医生二女儿凡是追求完美，对妻子忍无可忍的丈夫离婚后娶了纯朴的原住民美女，这个女人把丈夫捧为上帝。
迪哥这便回到门前，向本地妈妈们解释我们的大将军对家庭是如何的忠贞，但妈妈们并不气馁，开始问迪哥哪里还有像大将军这么高大威猛的男人。
以泰国东北乡村为背景的爱情故事
(未完待续……) show_style();。
倘若你败了，也许徐文长也不过是一介庸才，可你偏偏胜了，我再也无法怀疑徐文长是一位奇才。
美女上错身》（Drop Dead Diva）迎来一则好消息。虽然Lifetime台在年初决定取消该剧，但近日该台已经改变想法，续订第五季。早前制作室和电视台就第五季削减资金问题形成纠纷，现在双方已经达成了协议。志气高昂的模特死后被困到了胖胖律师简的身体里，故事围绕简的律师生涯展开。《美女上错身》第四季结局收视率创造全剧新高，达到276万。该集以一个重大转折收场，简的未婚夫去世，简真实的灵魂回到其未婚夫的身体里。
Once dry, the green becomes very alive.
孤独她呀 正式版 -- 二珂
在标志性地点的标志性艺术家。这部音乐会电影捕捉到了著名的德国作曲家和制片人尼尔斯·弗拉姆在传奇的柏林芬克斯的几场现场表演。期待从一个伟大的当代音乐家周围飙升的环境和新古典主义钢琴。
如之前媒体猜测的一样，昆汀的新片将是一部通心粉式的西部片。从片名看，本片很明显是在向意大利西部片的经典《迪亚戈》致敬。同时，新片《被解放的迪亚戈》剧情梗概也一并公布：我们的主人公迪亚戈是一名获得了自由的奴隶，他将在一名德国裔的赏金猎手的指导下成为一名粗鲁的、无法无天的赏金猎手。他将协助那个德国的赏金猎手缉拿各种通缉犯以换取报酬，并且在德国人的帮助下追寻自己的奴隶妻子并试图在邪恶的大农场主手里解救她。
等当了官就想法子救你回来。
However, Osaka Weaving House also has its own troubles: the traffic competition in shopping centers is fierce, and not all stores can achieve the expected results. Since last year, the speed of opening stores under Osaka Weaving House has gradually slowed down. Moreover, although the established membership system has accumulated more than 200,000 fans, many of them are zombie fans, not to mention member marketing.
唐武周年间，边事频仍，连年征战，大周朝国帑虚竭，守边将士军心不宁。狄公自连破幽州、并州、蛇灵、江州等一系列大案后，几经恳请，终于得武皇允准回老家并州修养。但李元芳耿直地向他指出，他没有这等享清福的命。狄仁杰在本次的故事中解决了凉州黑衣社劫军饷案和邗沟大运河官船沉没案。
惊得苞谷一哆嗦，一旁的玉米慌忙把弟弟搂在怀里，用双手捂住他耳朵。
Previously, we compared the operation of checking IPTables rules to "check" in "add, delete, change and check". In this article, we will talk about how to "add, delete and change" IPTables.
作，在烨世兵权、千叶传奇接连策划之下，苦境中原连番受创，适逢一页书入魔、素还真陷劫、正道倾颓之刻，末世圣传、云鼓雷峰接连浮上台面，在多方布计与势力竞逐之下，破军府终告败亡，宿贤卿的真正目的，也顺势浮上台面——灭神号天穷，魔绝天棺所封之邪，即将牵引千古恩仇
吕雉很清楚，继续这样下去无疑是在等死，她不想坐以待毙。
在手上兵书的空白处，他写下了一首诗。
