This class can meet the basic requirements, but if we put a class like this without thread safety protection into a multi-threaded environment, there will definitely be problems. How to solve them? The first thing we think of is adding the synchronized keyword to the getInstance method, as follows:
The "hedgehog" technique is a very effective one among all kinds of questions to promote business transactions. The so-called "hedgehog" reaction is characterized by you using a question to answer the customer's question. You use your own questions to control your discussions with customers and lead the conversation to the next step in the sales process. Let's take a look at Hedgehog's reactive questioning method: Customer: "Is there any cash value in this insurance? "Salesman:" Do you attach great importance to the question of whether the insurance policy has cash value? Customer: Absolutely not. I just don't want to pay any extra amount for the cash value. "For this customer, if you just sell him cash value, you will push yourself into the river and sink to the bottom. This person does not want to pay for the cash value, because he does not want to regard the cash value as an interest. At this time, you should explain to him the meaning of the term cash value and improve his understanding in this respect.
是否归顺的答案，胡老太比谁都清楚。
The same is true of filter cotton. Everything is normal and everything is so white.
丁大人啊。
颜一一和秦御几经生死，产生了深深的感情，特别是突发的疫情让他们认清了自己的内心，决心冲破一切困难相爱相守，但书中世界被严重改变，秦御又意外重伤，生命垂危。为了心上人，颜一一不得不忍痛回到了现实世界。
乔一龙就是乔小龙的父亲。郑重则是淮海市现任市长，郑莉的父亲。三个红卫兵一个是前边提到的刑警队副队长刘跃进，一个是被乔一龙救出后又救出郑重的一龙煤炭公司老
Demo Xia: I downloaded all the popular frameworks at present. I ran for the examples in different frames and looked at the results. I just thought it was good. Then I thought, well, in-depth learning is just like that. It's not too difficult. This kind of person, I met a lot during the interview, many students or just changed careers came up to talk about a demo, handwritten number recognition, CIFAR10 data image classification and so on, but you asked him how the specific process of handwritten number recognition was realized? Is the effect now good and can it be optimized? Why should the activation function choose this, can it choose another? Can you explain the principle of CNN briefly? I'm overwhelmed.
? ? ? ? 1) Start with the yum command line installation:
但其实，还是没有看破一切。
I actually want to write a little bit of abuse "whisper bb"
导演陈木胜告诉本报记者，投资方向好莱坞购买了版权，因此《保持通话》故事和原版基本一致，由于香港比较小，人和人之间会多一些猜疑，因此故事细节会有所不同。
In the aftermath of Catherines suicide, Detective John Cardinal outwardly accepts the evidence that she took her own life, but when he starts to receive taunting greeting cards blaming him for her death, he begins to question the suicide.
然而某天，玉森遭遇不测，离开了这个世界，留下了一本没有完成的绘本。宫田希望这本绘本能够完成，于是寻找到了武田帮助自己。但其实玉森死后一直在守望着宫田，嫉妒心发作的他甚至希望把宫田带到死后的世界。
After the death of others, they are all dressed in flourishing beauty, charming body and soft body.
One of the most beautiful things Fan Shengmei handles is to help Wang Baichuan rent offices and houses and buy office supplies. With her current ability and emotional intelligence, she is actually a "woman" who is very suitable for the role of a little wife of shop-owner and is more appropriate and happy.
本作品的舞台是乌冬连锁店·TOKYO制面所。店长进入产假，依靠的工作人员逃走了，剩下的工作人员陷入了危机。在这样的TOKYO制面所，作为新店长而来的是原Hotelman的赤松幸太郎。赤松不会破坏“过于客气的接待客人”等独特的风格，而是在店里设置手写海报，周围的工作人员都被他耍得团团转。
