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:
午夜12点，在繁华都市的一个小角落，一家食堂才刚刚开始营业。这家深夜食堂的老板(小林薰 饰)虽然脸上带着伤疤，却是一个温情且厨艺精湛的男人。虽然小店里的菜谱很简单，但是只要是客人想吃的都可以点，所以小店备受底层小市民的喜爱。延续第一季的风格，深夜食堂里每晚都上演一个耐人寻味的故事，每个故事的主角都有自己钟爱的一款美食。特别值得一提，第一季曾出现的红色香肠再度登场，其中埋藏多年的往事随之揭晓，曾经的故人再度聚首，又展开了一个崭新的温情故事……
高考落榜的四川女孩阿霞在感情受到挫折后决心外出一闯天下，被欠债的表哥骗到封闭落后的吕梁大山里，与比她大十来岁的老实山民王二串成婚，用来抵债。明白过来的阿霞，拼命外逃，被愚昧的二串追了回来。村民鼓动二串，说只要让女人怀上娃娃就死心塌地了，阿霞死活不和二串睡到一盘炕上。她把唯一的希望寄托在村主任身上，盼他能主持公道，让她离开王家凹，离开王二串。村主任却因为同情二婶和二串，要阿霞家送来钱再领人走。阿霞无奈只得去乡邮局发电报，却不慎从鹰嘴崖滚落沟底。二串和村民们连夜将昏迷不省的阿霞送到乡医院。王家凹全村人出钱出物，救活了阿霞。
The banking industry has adopted a certain degree of cooperation mechanism when attacked. All information they disclose will be strictly protected and will only be shared with their internal counterparts. This collaborative approach, which combines restrictive mechanisms, enables the banking industry to perform better than most other industries in terms of safe collaboration.
那两人停步，疑惑地转头看过来。
《马大帅2》仍是延续之前《马大帅1》的喜剧风格，不同的是《马大帅2》中的矛盾冲突更复杂，人物之间的碰撞也更多，第二部是由“办学”这一条线引出来的，之后的故事就自然发生、发展。这结局也就自然归到了马大帅的学校上。马主任这样向本报记者描述该剧的结局：“马大帅校长和宁静扮演的李平老师站在校园里，看着终于走上了正轨的学校，怀着对未来美好蓝图的憧憬，脸上洋溢着喜悦、自豪的神情……”
悬而未破的刑案百合带领这团队解开这些尘封已久却令人悲伤的刑案背后故事，并将真凶捉出还受害者及家属正义的故事。
少林派中有一个五岁进入少林的少年——释然，他身怀异禀，天赋不同，玩世不恭。在纷纷扰扰的江湖恩怨中，他从小到大目睹了太多的门派仇杀。
汪魁等他们说完了，总结道：总之，时辰一到，你们不退兵，不给我们留下一半粮食，就等着替南雀公主收尸吧。
[突袭]系列导演加雷斯·埃文斯转战小荧屏，将执导新剧《伦敦黑帮》(Gangs of London，暂译)，同时他也将担任该剧联合编剧。新剧由HBO旗下Cinemax频道、天空电视网联合出品。故事背景设置在现代伦敦，一个犯罪团伙头目之死引发出了伦敦不同国籍、不同派系之间的帮派斗争。该剧将于2019年播出。
该片讲述决定人类命运的神和用此命运生活着的人类的故事。奇道勋饰演诚实地去书写人类命运的神申浩允，全素妮饰演电视剧编剧高彩景，是被秘密包围的狗血电视剧届明日之星。
不过这句话刚说完，李越就笑了起来。
柊ゆたか漫画作品《新米姐妹的自炊双人餐》（新米=新收米／开始接触的时间少，不习惯）日剧化，将从10月起在东京电视台“木DRA25”档期播出。该作讲述因为父母再婚而成为姐妹的サチ和あやり，通过料理增进情感的故事。不擅长料理却是个吃货的天真烂漫的姐姐サチ由山田杏奈饰演，虽然内向但只要接触到跟料理就两眼放光的妹妹あやり由大友花恋饰演。
Operators also hope to continuously improve radio performance. In addition to higher throughput, operators also hope to make improvements in other fields, such as higher sensitivity, increased cell coverage, improved anti-interference, and better connection quality. Combining multi-RAT and multi-band while continuously improving performance is a huge design challenge. However, since it is extremely difficult to propose improvements in these fields with existing solutions, wireless providers usually use solutions with lower integration.
可惜林思明遇到的，是从另一个世界来的自己，那么这一切顿时就不同了。
车夫笑骂道：这他娘笑的，拣着金子了吧。
After the INPUT chain is emptied, there are no rules for the INPUT chain in the filter table, but it can be seen that the default policy of the INPUT chain is ACCEPT, that is, the INPUT chain "releases" all messages sent to the local machine by default, accepts all messages when there are no rules, and releases messages by default when the messages are not matched by any rules.
Next is the Upload.prototype.changeState method, which is responsible for the specific behavior after switching states, including changing the innerHTML of the button and calling the plug-in to start some "real" operations:
Pong和Bee时隔9年再度合作。这部剧是翻拍台剧《犀利人妻》,该剧大致就是讲：丈夫出轨妻子表妹，妻子在帅气多金的男2的帮助下华丽转身逆袭的故事。
上个世纪五十年代末期从海外归国，到了一所名叫月亮湾的乡村小学任教。走过了大跃进、文革、新时期、新世纪等不同的历史时期，经历了刻骨铭心的初恋，到结婚生子，直到成为一名白发苍苍的老头……
