The above code: We use a parameter FN to pass it in, and if there is an instance of result, we will return it directly. Otherwise, the current getInstance function calls FN, and this pointer points to this FN function. After that, the return is saved in the result. Now we can pass a function in, whether it is to create div or iframe. In short, if this is the case, we can use getInstance to get their instance objects.
3) Docker Image Mirror
We fought a beautiful battle for the right to speak in the world. In this close battle, what inspires us is our sense of mission and responsibility of "clarifying fallacies, distinguishing right from wrong, connecting China and foreign countries, and communicating with the world."
REDIRECT: Mapping ports locally.
故事从女主人公李淑慧风风光光的六十岁生日宴会开始。本在预想中的浪漫夕阳之旅，却被突如其来的风波搅乱。老伴孙红星背着李淑慧偷偷把家中几乎所有积蓄都借给了儿媳焦玉倩给长孙买房，这一举动触怒了李淑慧的神经，展开了一场没有硝烟的家庭战争。李淑慧发誓要和老孙离婚，这惊动了整个家庭。经过一番折腾，这边老一代刚刚互谅互让走上新的生活，那边家中第三代又因为开饭店的事，搞得鸡犬不宁，让“50后”的父母们焦头烂额，而这群步入中年的一代也各有自己难念的一本经，关于爱，关于幸福，在三代人中有了新的读解，最终大家明白了家和万事兴的道理。
Updated 5 September
秦国灭亡不到一年时间，关中分封也才半年多一点，可天下形势变化之快着实让人惊叹。
Ottoman Empire: 325,000
被拖入黑暗地狱的Dean（简森·阿克斯 Jensen Ackles 饰）在痛苦中睁开眼，挣扎着爬出坟墓发现自己全身除了肩头有个掌印灼伤之外完好无损。为了 找到Sam（贾德·帕达里克 Jared Padalecki 饰），Dean向Bobby（吉姆·比弗 Jim Beaver 饰）寻找帮助。这一次，Ruby（吉妮薇芙·克泰西 Genevieve Cortese 饰）又变成另一个形象出现在人间。在Bobby的召唤下，圣天使Castiel（米沙·克林斯 Misha Collins 饰）降临人间。正是他把Dean带回人间，一切都是上帝的旨意。平安回到人间的Dean和Sam再次并肩作战，隐藏在Sam体内的巨大神秘力量一直影响着他的性格，这个力量到底是什么呢？
宫庭风美少年高僧小唐在通往西访极乐净土的路途上屡遭猥亵,幸好有可爱宠物小悟空一路护架才得以保住小命.但还是第三集就被子安大叔以修行的借口吃掉了。啦~> <
上回大典发的羊皮靴子倒不错，软和的很，样式又好看，我都舍不得穿。
当爱情面临金钱、地位的诱惑你是否还会紧守那一份最初的感动，当真爱面临世俗、自尊的挑战你是否愿意削去自己一半的棱角和爱人融成一个整体？
传闻江湖上有十二道失落的兵符，得到这些兵符就可以号令天下。锦衣卫千户袁彬奉命追查兵符下落，却反被指挥使季门达利用并嫁祸，关键时刻，袁彬童年玩伴——金刀门门主姽婳出现，将袁彬救下，二人推测季门达妄图收集兵符危害国家，为了保卫国家，还自己清白，袁彬和姽婳踏上了找齐十二道兵符的漫漫长路。
Dry powder fire extinguishing system
所以他想要到了一死了之。
Factory method: Create a single object, which is used in Abstract Factory.
Next, we will enter the code writing phase of the state mode. First, we will define three state classes, namely offLightState, WeakLightState and strongLightState. All three classes have a prototype method buttonWasPressed, which represents the behavior that will occur when the button is pressed in their respective states. The code is as follows:
审计局年轻干部金岚岚到叶集村任职选派干部，一直生活在城市的她刚入农村，格格不入。面对村里人的质疑，金岚岚没有选择争辩，而是选择用自己的努力去赢取村民的信任……
At present, many large financial institutions have begun to strengthen the DDoS defense system, but observers worry that attackers will shift their targets to smaller banks, credit cooperatives and even other industries.
