"Xiao Du, what do you want to tell me?", "Brother Yang, is there anything urgent to do today?", "It's nothing to do today, I have a break today, and if I am bored, I will go and tinker with my little things", "Brother Yang, you are so familiar with Brother Lazy Sheep, do you know what hobbies he has?", "In addition to competing with his friends on technical forums, he is all kinds of computer accessories, and he also smokes and drinks", "Like to smoke and drink? Brother Yang, can you help me buy some good cigarettes and alcohol, Brother Lazy Sheep doesn't charge tuition, so send him some cigarettes and alcohol, so that I can steal more skills." Yang Ming glanced at him with a surprised look, as if to say, I always thought that the people who would make sycophants were bald and big-bellied greasy middle-aged people, looking at your kid's thick eyebrows and big eyes, I didn't expect you to be quite good at slapping sycophants. "Okay, I'll run errands for you today, buy some cooked food by the way, and let's treat him to good food and drink at noon, so that he has no excuse to hide his clumsiness", after speaking, Yang Ming turned around and went out.

Du Shengsheng looked at Yang Ming's back and smiled, and also turned into the open room, where the master brother was still waiting for him. "It's time to whisper, let's start it", Du Shengsheng smiled when he heard this. "You stand behind me first, watch me operate, ask if you have any questions, I finish the operation, let's change positions, you operate, I watch, if you have any questions, you also ask directly, just use this teaching mode, no problem, right?", "No problem, Brother Yang, you start". The "lazy sheep" didn't say anything more, and directly began to write code on the computer.

Du Shengsheng stood behind him and watched quietly, and only the sound of keyboard tapping was left in the room. Soon, only to hear the last knock, the room was completely quiet, only to see the words "hello world" appear on the computer screen, "I understand this", "Mmmm, this is no problem", "It seems to be a bit basic, but looking at other people's codes and operating by yourself is not the same thing, now you will come". "Lazy Sheep" deleted the code he wrote, replaced Du Shengsheng and sat in front of the computer, and after a burst of keyboard sounds, the same words appeared on the computer. "Lazy Sheep" nodded, "You must have a goal in coming to me, what effect do you want to write?" "That's the case, Brother Yang, you should know what Brother Yang Ming and I do" "I seem to have heard him say that he is a private detective or something" "Well, that's it, what I want to do now is a software that integrates tracking, positioning, communication, recording, camera, alarm and other functions", "This is a big project for you, you want to complete it alone, I'm afraid it's difficult", " It's okay, I just want to try, there's always a way to get it done." "Lazy sheep" looked at Du Shengsheng in surprise.

"Then let's write it from the simplest recording function, what you need is to write the recording into a file and save it, not the kind of real-time transmission", "Well, it is enough to implement the previous function, and there is no need to send it in real time like chat software", "That's okay, this is simple". After speaking, "Lazy Sheep" began to write code, watching him write from scratch, Du Shengsheng asked questions from time to time about what he didn't understand, and the crackling sound of tapping the keyboard sounded again in the room, just adding Du Shengsheng's voice of asking questions from time to time and the voice of "Lazy Sheep" answering.

Both of them were so focused on the program that they didn't notice the slow passage of time. Until the sound of "eating" broke the harmonious atmosphere in the room, the two turned around and saw Yang Ming carrying a large push of things to the table in the living room. "Lazy Sheep" saw a few bottles of good wine in the center of the table, and his eyes immediately lit up. "Let's eat first, we're almost done with things, and we're about to start the test", Du Shengsheng watched the whole process, and also knew that what "Lazy Sheep" said was indeed the truth, it just so happened that he was also hungry, and he was nervous in the morning, and his head began to hurt again, so he simply pushed the boat down the river, "Brother Yang, listen to you, eat first, after eating, let's test again, in the afternoon, you can guide me to write on the side."

As soon as the words fell, the "lazy sheep" couldn't wait to run towards the table, stood at the table, and the first thing he did was to open a bottle of wine, and went to the kitchen to get three cups, and carefully filled them, for fear that the wine would spill out. Yang Ming had already put the cooked food and side dishes on the table, and beckoned Du Shengsheng to sit down. Over there, the "lazy sheep" spoke, "Come on, come on, take a sip first", Du Shengsheng and Yang Ming followed and raised their glasses and touched the "lazy sheep", took a sip, the spicy wine entered his throat, and a hot breath rushed up from the stomach, Du Shengsheng felt that the headache seemed to be alleviated.

The man sat down at the table and drank, and the relationship seemed to be closer, and the "lazy sheep" opened his mouth while eating and drinking. "Xiao Du, in fact, you don't need to write the code of that software, you don't need to write it yourself, I can help you find a few people, everyone can write a part of it, and then integrate it together." "Brother Yang, I want to write this software by myself, firstly, because we are not in a hurry to use it, and secondly, I want to exercise and learn in this way", Du Shengsheng said in half of his life, "Lazy Sheep" took a sip of wine and nodded, " If you think so, then another way, I built a public library with a group of friends, and passed a copy of some small applications that we usually write, and I will give you the URL and password later, and if you have any useful use, you can go directly to the library to call, so that you don't have to write everything from scratch by yourself", "Thank you, Brother Yang, but is this appropriate, I mean will your friends have any opinions?", It's okay, I'll just tell them, but there are a few rules you must follow, one is not to mess up the things in the library, the second is that you can only use the programs in the library yourself, and the third is what interesting little application you write yourself in the future, remember to put a copy in it." "This is simple, I will abide by it, come, Brother Yang, I will toast you again", "Okay, good, come to Xiao Ming, you will come too", "Lazy Sheep" said happily and loudly.

After three rounds of wine and five flavors of food, seeing that the "lazy sheep" was about to open the wine again, Yang Ming, who had not spoken, stopped him. "Lazy sheep, these are enough at noon, and you have to continue to teach Xiao Du in the afternoon. This wine Xiao Du gave you is yours, you can stay and drink it slowly, and you won't take it away", "Lazy Sheep" smiled and said, "What Xiao Ming said makes sense, eat, eat, fill your stomach, and continue in the afternoon." Du Shengsheng handed Yang Ming and the "lazy sheep" a meal, and smiled gratefully at Yang Ming. Yang Ming winked at him and raised his eyebrows, as if to say that this is nothing, you are welcome.