We know that computers can be used for work, study, entertainment, etc. In addition to the necessary computer hardware, software is also needed. Usually, we call a computer with only hardware but no software "bare metal", which cannot do any meaningful work. At present, software can be divided into two categories according to its use: system software and application software. System software is a program designed for computer systems to efficiently use and manage computer software and hardware resources and support the operation of application software. Such as operating systems, programming languages and language processing programs, network system software, system service programs, etc. Among them, Windows operating system is what we often use. Application software is a variety of programs that are user-oriented and written to solve practical problems. It can be written by users themselves or purchased. For example, office XP, Photoshop, Red Alert and so on, which we often use.
Code as above; You can see, There are obvious shortcomings, For example, when I click on an element, I need to create a div. I click on the second element to create a div again, We frequently click on such and such elements, and they will frequently create div elements. Although we can remove pop-up codes when we click Close, it is not good for us to frequently create and delete them, especially for performance, and frequent operations on DOM will cause redrawing, etc., thus affecting performance. Therefore, this is a very bad habit. We can now use the monomer mode to realize the pop-up effect. We can instantiate it only once. The following code:
讲述的是隆庆末年，皇帝病重，太子年幼，朝野动荡不安，皇后李妃下令召回已归隐故乡的女内卫沈双保护太子。熟不知一个巨大的圈套却将沈双变成了行刺太子的逃犯，而且要至其于死地，一筹莫展的沈双为了弄清事实，便展开了一场找出幕后真相的故事。
"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.
她是个不善掩饰的人，这副模样倒更显可怜了。
Aban stayed in China for 15 years and worked for the New York Times for the next 14 years. He started as a reporter in North China and quickly became the chief reporter in China, taking charge of many reporter stations across China. During his stay in China, the Republic of China experienced many great changes. The Beiyang system rose from prosperity to decline, while the Kuomintang rose with the Northern Expedition and unified the whole country. The forces in Europe and the United States have been depressed by the revolution, while the forces in Japan are growing stronger. Roughly speaking, his report covered the revolutionary situation in Guangzhou, the great cause of the Northern Expedition, the change of flag in the Northeast, the Jiang Feng Yan War, the Middle East Road War, the Jinan Massacre, the September 18 Incident, the Xi'an Incident... until the last moment of the isolated island era in Shanghai. It can be said that every ups and downs and wrinkles in China's history over the past ten years have been transmitted to the New York Times through his keyboard, to the American public and the global public, and to the political decisions and diplomatic strategies of various countries.
16岁单非家庭女孩“佩佩”，她的城市既是香港、也是深圳，一边有身份，一边有生活。为了和闺蜜的约定，为了自己的存在感，为了懵懂的好感，她内心的冲动被点燃、“水客”成为了她的另一个身份，一段颇有“冒险”感的青春故事就此开始……
名义上有什么用？那厮早就有背叛汉王的心思了，现在已经是变本加厉，更加不得了。
Technology has played a primary role in this transformation. You must have them. Such as "MCSE", "LAN/WAN", "Visual Basic", "Visual C + +" and so on, are not English words. Many people are not familiar with them because the business is still very new and developing rapidly, and outsiders have no time to remember them. Don't be afraid, when you finish reading the book, you will certainly understand its meaning.
可以说，沉睡是一种态度，病夫则是这个态度产生的结果。
留美回国的钢琴女老师李娜被网络大咖梅云婷邀请为她自闭症的外甥女做家教，发现梅云婷现任男友就是自己青梅竹马初恋谷峰，李娜背着一起美国留学现任男友郑凯和谷峰一次次的幽会，却被博爱善良的梅云婷和正直的郑凯发现，四人在爱情，友情，亲情，激情和各种误解，背叛，憎恨与宽恕交集的背景下，他们各自选择自己不同真爱和坚守道德底线禁区。
The world-famous Chinese national brand "Dowie/DoWin" has a moderate price of about 300-400 yuan.
未来的世界分成了两区，第一区住着拥有特权的人，那裡的人过着富足又安逸的生活；相反地，第二区的人们挨饿受冻，又受不法暴力事件所苦。主角艾登是个孤独的低阶警员，一直努力着想為第二区的居民带来平稳的生活。有一天，他破了桩大案，因而被升职来到了第一区，并被当作市长政绩下的成功典范之一。然而，他多采多姿的新生活，却受到了威胁，因為未来城市的执政者──中央电脑认定他犯下了一起谋杀案。他虽不认罪，人们却都认為系统不会错，DNA更不会说谎。艾登只好回到第二区，想办法解开谜团并证明自己的清白。
2 出租的爱
When a process or series of steps consistent at a certain level of detail is to be completed,
该剧讲述了与独子相依为命的单亲妈妈颜宋（王丽坤饰）与刚从沉睡中醒来的失忆男子秦漠（刘恺威饰）相遇相守的爱情故事，而在看似纯美的爱情之后，一个扑朔迷离又虐心十足的惊天秘密也随之曝光。这段由“一次失忆”引发的“两生之花”，在不同的命运与爱情遭遇中，剧中人物该何去何从，凄美的爱情之后又隐藏了怎样的阴谋.
"This time we can get that position out of danger, All by one radio station, At that time, we used rifle butts, stones, bayonets and even belts and helmets to fight these rats hand to hand. But I can't, There are too many of them, And you can take care of the earth and not the sky, Either killed by a big mouse or stung by a big wasp, Even some soldiers were anxious and hugged with big rats. And bite it with his teeth, However, this will not change the overall situation at position 149, which is very unfavorable to us. So it didn't last long, Seeing that the position was about to fall, The impression is that a person in our company, Should be a company correspondent, He sent the message directly to the back on the radio. Request the artillery to cover position 149, To live or die with the position in the way of "firing at me", Because I was very close to him, So I could hear what he was shouting, I thought I wanted to die bravely, But in the end, Through the superior order he conveyed, The response we got was to evacuate us to a hillside due north of position 149 in 3 minutes. This means that we have to give up the defense of the main position for the time being. To be honest, He had already killed the red eye, No one wants to withdraw, Watching his comrade-in-arms get along with him day and night be stung to death by a big wasp, I was killed by a big mouse, and I was always left with a dead body. All of them were bent on killing one more one to avenge their comrades. I remember very clearly that I saw with my own eyes that at least three comrades had been bitten off their arms and necks by that big mouse. One of them had his stomach bitten through and his intestines flowed all over the floor, but they were still fighting.
Although the event system is very complicated, there are rules to follow. The purpose of our practice is to find this rule. According to my understanding, I drew a picture as a summary of Android event mechanism:
长公主憎恨皇帝杀她爱人，并将其亲儿丢弃荒野，十年来，无时无刻不想着要报复，她被仇恨蒙蔽了心智，没有一天过着快乐的日子，后来她找回失散的儿子，儿子的纯真与善良唤醒了长公主的良知，让她体会到宽恕别人的可贵，并从痛苦的仇恨深渊中得到释放。唯有爱能化解人心的仇恨，唯有宽恕能让自己重生。
克雷塞(丹泽尔·华盛顿饰)曾是一名经验丰富的特种部队的军人，退役后的他负疚于自己曾经执行过的任务，由于对生活失去了信心，终日将自己浸泡在酒精和麻木之中。他的老友(克里斯托弗·沃肯)不忍见他如此消沉下去，于是邀他前往墨西哥，并为他提供了一份保镖的工作，在墨西哥城，绑架的案件时有发生，那些家境富裕孩子往往成为绑架者的首选。克雷塞受命保护的就这样一个百万富翁的女儿，刚刚十岁的平塔(达珂塔·芬妮饰)，由于她的父母接到了绑匪的威胁，因此雇佣了克雷塞。
