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:
Analysis shows that after the above payload is sent, when the ret instruction is about to be executed, the situation in the stack is shown in the figure:?
又打量板栗一番道：嗯，确实男大十八变，出落得一表人才。
講述四個高中生賴皮、群群、恬與喳喳，在一間廢墟裡直播，打算抓鬼衝人氣，好藉此賺錢，然而，他們在裝神弄鬼之間，卻真的碰上異度世界的鬼……
Siblings Jackson and Angela run a profitable ghostbusting racket; swindling the bereaved with fake detection equipment and Angela's paranormal 'visions'. Hired to investigate a haunted old foster home, the team uncover its terrifying past: young girls brutally slaughtered, mouths stitched shut; silenced by a sadistic killer. And Angela's on the edge - sleepless, strung out and losing her mind, no longer certain what's actually real; convinced she hears the girls crying out to her from the darkness... But supernatural terrors are the least of their problems when they discover the very real evil lurking in the isolated house.
USA宣布续订《#南方女王# Queen of the South》第五季。
吴凌珑赶紧敲了下脑袋。
假如有一天，你的亲人对你说，他不是你的亲人，你真正的亲人在另一个地方，你必定会去找你真正的亲人，可是，你找到亲人后，发现他们并不需要你，甚至，还觉得你是个累赘，而他们也有自己的家庭后，你会怎么想呢？
把裤裆里的两个小包一个拨到前面，一个拨到后面，省得硌屁股，然后低头抱着狗脖子，小声对狗道：咱们走，找个地方躲起来。
40个实习医生为了一个家知名医院（其实就是House那个医院）的3个转正名额进行无数轮的PK选秀，会是什么样的场景？如果你是House医生，肯定也会让这帮愣头青上演一出血战到底的真人秀吧？而且在被House老是修理一番后，他们会压根就不知道 “自尊”这个词是啥意思～
接到这样的消息，樊哙惊恐的有些站不稳。
因为曹无伤的告密，让周勃那日随意的提议变动的各位受关注，子婴为相也成为沛公刘邦最大的罪状。
This is the disassembled evaporator, and the edge is covered with residues (cold air is generated from here and blown into the car through the blower). Another reason for this is the leakage of the evaporator.
姜玘面色不变，然纤纤素手微颤，无意识地去矮几上摸了一把扇子，轻轻扇了扇，道：说。
Be cautious in the end and pursue the far.
"I am from Beijing, Ancestors raised dogs for the imperial court, The dog was not the pet of the nobles, Even royalty racing dogs, One by one, They are very expensive, In terms of seniority, it is a matter for my great grandfather's generation to move forward. Therefore, the family has inherited dogs from generation to generation, I have also saved up a lot of ancient books and materials in this field, Some of them were found and burned in the period of breaking the Fourth Old Age. Also because this was criticized during the Cultural Revolution, But it doesn't matter, The key is that I can look at dogs. I have been growing up in this environment, so I have had special feelings for dogs since I was a child. You see, unless I have to use it, for example, now, otherwise I never say the word "dog" but only "dog", because this is a kind of respect for dogs. This is like describing that it is normal for people to talk about "a", that is, to talk about "only" or "bar", that is to swear.
本片根据漫画《Zoom超人学院》改编，路线跟去年的《超人特工队》差不多，只不过是真人拍摄。
