3. Secondly, click "Information";
From the above command class code, we can see that any operation has an execute method to perform the operation. The above code uses traditional object-oriented programming to implement the command mode. The procedural request call of the command mode is encapsulated in the execute method of the command object. Have we found the above writing code a little cumbersome? We can do this using the callback functions in javascript, In object-oriented, The receiver of the command mode is saved as an attribute of the command object, and the command execution operation is agreed to call the command.execute method. However, if we use the callback function, then the receiver is closed in the environment where the callback function is generated, and the execution operation will be simpler. Only the callback function can be executed. Let's look at the following code:
A year later, a friend of Xiaobian's came to Nagoya to play and asked Xiaobian about the scenic spots recommended by Xiaobian. Xiaobian said this sentence without thinking:
The printed board must be marked every time it is revised. Add a "*" after the version number for each revision.
由于没有直系亲属，约瑟夫被他几十年来试图忘却的过去所困扰——如果不是酗酒和吸毒的话。忍受着来自地狱的宿醉——干燥期结束——他离开了他现在的生活，登上了一艘开往爱尔兰的船，去面对他不得不忘记的在看护系统度过的模糊的、令人恐惧的童年记忆。情感上和身体上的创伤，约瑟夫与难以置信的安娜(海伦·贝汉，这是88年和90年的英格兰)重逢，这个妹妹他从小就没见过。安娜说服了她谨慎的丈夫迈克尔(弗兰克·拉弗蒂饰);让约瑟夫留下，并让他在家族拥有的建筑公司工作。在那里，约瑟夫被迫直面自己过去的恶魔，与克雷格(马克·奥哈洛伦饰)面对面。克雷格是一个被黑暗谣言所困扰的影子人物，他不会让约瑟夫一个人呆着。约瑟夫不稳定的家庭团聚变得更加复杂，他立即被……
法律与秩序：特殊受害者第二十三季
天野光彦（Mitsuhiko Amano）在46岁时恢复了自己的16岁自我。 有一天，我重组，离婚，并以为自己漆黑了，有一天，我意识到自己16岁！ 时间是1986年。 初恋小泽小月（Satsuki Ozawa）与现任妻子佐治子（Sachiko）从未在高中谈论过，重返高中并与不良，学过的成人游戏相处并经历了困惑 我们为没有的“第二青年”唱歌。
奇怪的是火头李并未理会他，而是捂着肚子走了过来。
Modify the above example 3.3. 3 startup event per minute to startup every 30 seconds
What is deliberate practice//127
The specific codes are as follows:
1. The sender knows the first receiver in the chain and sends the request to this receiver.
How can we jump out of the poor's thinking caused by scarcity?
板栗一个鲤鱼打挺，翻身跳起。
杨长帆也紧跟着说奉承话，没有工部的支持，这铳可不是我能做出来的。
