Technology God meets product Xiaobai

Life goes round and round, and a new week begins. At this time, it is the end of July, and it will be August next week. The company's project has been going on for almost a month.

In the conference room, Gu Wei held a morning meeting, and everyone reported their current progress one by one.

Jiang Lebai has made remarkable progress during the three weeks since he entered the department, even Ding Shenghe, who has a different position from Jiang Lebai, can feel it.

Jiang Lebai finished writing the PRD document of the fingertip product within two weeks. After reading it, Zheng Hui only pointed out a few points that needed to be revised, and praised his entire document.

Zheng Hui handed over the prototype sketch that only made the first version to him, and asked him to refine it alone. This product prototype refers to a functional module that will be added in the future, and it is also the team's second task after the product is launched.

Products are always at the forefront of the team. When the technology is still writing code, the prototypes of the requirements waiting to be realized have already been queued to Nantianmen.

Tang Yun, a UI designer, has finished drawing all the high-fidelity pages of the first version of Fingertip App and delivered them to the front-end, and is currently working with the motion effect designer to design the new props that will be launched later.

Zhou Xiaoyu and He Qi are drawing the product pages of the Android and iOS versions respectively.

Wang Yan and Ding Shenghe, who have just returned, are still writing the server interface after completing the division of labor.

Currently the easiest ones are Mi Luo and Zhao Xun who are in charge of testing.

Although the first version of the product only had basic functions such as uploading videos, sharing, likes, and comments, the "fingertip" product encountered many technical difficulties during the development process.

Fingertips has a set of independent algorithms. Unlike conventional social platforms, it uses decentralized traffic distribution, that is, anyone who posts a short video will be allocated to a traffic pool, that is to say, no matter who posts the video Anyone, as long as the work is released, there will be views. If the video is popular, the platform will push the work to a larger traffic pool; otherwise, if the video is not popular, the platform will not continue to recommend it.This is at the theoretical level, and it is very complicated when it comes to the technical level, involving a series of mathematical methods and machine learning methods, such as Bayesian networks, clustering, classification, matrix decomposition, KNN (K nearest neighbor algorithm)... , the algorithm engineers in the department felt that their foreheads were going to be bald. Even with the help of Liao Jiahui, a senior technical director with 15 years of programming experience, it was still difficult.

In addition, the beautification function during shooting involves algorithms and image processing technology. At present, the beautification processing technology for video at home and abroad is not mature, and certain technical barriers need to be broken.

After the meeting, everyone returned to the office.

As soon as he entered the door, Ding Shenghe suddenly remembered something, went straight to Jiang Lebai, and asked, "Xiaobai, do you like sweets?"

It turned out that he recalled a certain part of the day when the server engineer Wang Yangang came back...

That day, Ding Shenghe heard Wang Yan chatting with everyone, and when he turned his head, he saw Jiang Lebai who was sitting behind him peeling off the milk candy with a happy face.

He seemed to vaguely see Jiang Lebai's rolling Adam's apple, as if he was swallowing.

As the candy was imported, Jiang Lebai bulged his cheeks and sucked the toffee, with a satisfied expression on his face, like a child who didn't grow up enjoying it...

Jiang Lebai was sitting in front of the computer at this time, recalling the difficult content of the technical discussions at the meeting.

Hearing Ding Shenghe's words, he was stunned, and then nodded again.

Ding Shenghe immediately strode back to his desk, picked up the box of wedding candy on his desk, and threw it to Jiang Lebai.

With a rare smile, he said, "I don't like candy, let me give it to you."

"Thank you, Brother Sheng." Jiang Lebai was flattered, but still very happy.

Since the heart-to-heart talk last weekend, their previous relationship seems to be much better. Brother Sheng is very different from before.

Isn't it...they are already very good friends now, Jiang Lebai thought, then smiled.

Seeing this, Zhou Xiaoyu puffed up her cheeks, pouted her lips, and said to Ding Shenghe with an aggrieved face: "Shenghe, I also like sweets~ I want them too~"

Then Ding Shenghe responded with a long ending: "Get lost—"

"Hmph! Sheng He, you are biased."

Zhou Xiaoyu was aggrieved and cursed, put on the earphones and went to write the code.

Jiang Lebai looked at Zhou Xiaoyu's sad and indignant back with a candy in his mouth, with an innocent face.

Ding Shenghe turned around contentedly and continued working.

The morning time flies by,

Ding Shenghe was typing code happily when Zhou Xiaoyu patted his back suddenly.

Ding Shenghe stopped typing on the keyboard and turned to look at Zhou Xiaoyu.

"Shenghe, it's time for dinner, let's do it in the afternoon, I'm not active every time I eat, really." Zhou Xiaoyu blamed.

"Oh, so fast."

Ding Shenghe rubbed his wrists, and his eyes fell on Jiang Lebai, who was behind him with a small head almost on the computer screen.

He got up and walked over, tapping Jiang Lebai's table lightly with the back of his finger.

Jiang Lebai raised a pair of big confused eyes and looked at him.

"Go to lunch." Ding Shenghe said to Jiang Lebai, and let Zhou Xiaoyu cry "I'm almost starving to death" behind him.

Jiang Lebai was taken aback for another moment, and then responded: "Okay, okay."

He saved the file, turned off the computer monitor, and followed Ding Shenghe and Zhou Xiaoyu out of the office.

The three of them walked and talked together.

In the past, Zhou Xiaoyu stood in the middle to smooth things over. I don't know whether it was intentional or not. Today Ding Shenghe stood in the C position, separating Zhou Xiaoyu and Jiang Lebai on both sides.

Moreover, Ding Shenghe obviously talked a lot more today.

After ordering food, they found an empty table and walked to the edge of the seat.

Zhou Xiaoyu habitually sat down on the opposite side of where Ding Shenghe was standing.

Ding Shenghe turned his eyes and found that Jiang Lebai was walking to the seat next to Zhou Xiaoyu, ready to sit down.

He paused, put the dinner plate on the table corresponding to that position, strode around the table and chairs, pushed Jiang Lebai away who was in a daze, and sat down calmly.Then he pointed to the seat directly opposite him, and said to Jiang Lebai, "Sit there."

Jiang Lebai pouted speechlessly, but obediently sat down opposite Ding Shenghe.

Zhou Xiaoyu's jaw almost dropped when he watched Ding Shenghe's coquettish operation, and wanted to complain, but he was probably too hungry and couldn't hold back anything, so he had no choice but to stuff his mouth with delicious food.

Ding Shenghe glanced at Jiang Lebai's dinner plate with stir-fried celery, scrambled eggs with leeks, a few taels of rice and a bowl of seaweed soup, and asked him, "Are you losing weight?"

Jiang Lebai swallowed the food in his mouth, and replied: "No."

"Then why are you only vegetarian?"

Ding Shenghe discovered from the first time he ate with Jiang Lebai that Jiang Lebai had never seen any meat dishes on his dinner plate.

Jiang Lebai was silent for a while and said, "I prefer to eat."

He didn't tell the truth. In fact, the most important reason was that he wanted to save money, because his salary during the internship was not very high. In addition to paying the monthly rent, he had to leave a fee for his mother.In order to save more money, he can only live frugally.

Ding Shenghe saw what was going on in his mind, but he didn't reveal it, but felt a little pain in his heart.

"Even if you like it, you can't eat it every day. You're so skinny, eat more meat." Ding Shenghe said, pushing the plate forward, motioning Jiang Lebai to pick up the beef on his plate.

"Thanks, but I still..."

"Don't be polite to me, you can eat whatever you want, this dish is not to my liking." Ding Shenghe interrupted his refusal with a firm tone.

Jiang Lebai finally succumbed to the "evil forces" facing him.

Ding Shenghe watched Jiang Lebai obediently pick up the beef and put it into his mouth, and said with satisfaction: "That's right, you need a balanced diet, a combination of meat and vegetables, and you can't always be vegetarian." He changed the subject and continued, "But You can't be like Brother Yu, who only knows how to eat meat."

Jiang Lebai looked up at Zhou Xiaoyu, who was gnawing on the chicken leg with a satisfied expression on his face.

Zhou Xiaoyu, who was named by Ding Shenghe, also raised his eyes, and the two looked at each other along the diagonal line of the table, their eyes were bewildered.

"Brother Yu, you really look like our 'chicken leg' eating a chicken leg, just like a replica." Ding Shenghe then made up his knife, and after a pause, he explained to Jiang Lebai, "'chicken leg' is our family's chicken leg. Article Erha."

"puff--"

"呲-"

One is fat and the other is thin, one vomits blood and the other laughs.

Something is wrong, Ding Shenghe is very wrong today, from speaking to acting abnormally, Zhou Xiaoyu thought to himself, but it seems that Ding Shenghe is not quite right on the first day Xiaobai came to the company.He is...?

Zhou Xiaoyu thought about it, turned his head and glanced at Ding Shenghe, and vaguely smelled gossip, but his sense of smell was still not very sensitive, so he decided to discuss the behavioral psychology of this wolf cub with Allen later.

The three returned to the office after dinner.

Because they ate late, many colleagues had already fallen asleep in the office when they returned, and the three of them unconsciously lowered their footsteps.

Jiang Lebai walked to his seat and sat down, lying on his back in the seat, closed his eyes and prepared to rest.

Zhou Xiaoyu took out the pillow with the couple photo of himself and Xiaowei printed on it from the cabinet, and then threw himself back into the office chair, hugging the pillow and closing his eyes.

Ding Shenghe felt uncomfortable sitting and sleeping in the office, so he took a lunch break in his car at noon.

He glanced at Jiang Lebai who was sitting with his head tilted, and thought: This posture should not be very comfortable.

After staring at it for a long time, Ding Shenghe still strode away.

Ding Shenghe came to the parking lot downstairs of the company and walked to his car.

It was stuffy in the car, so he turned on the air conditioner, flattened the driver's seat, and lay down.

In fact, he really wanted Xiaobai to sleep in the car with him. Sleeping for a long time like Xiaobai would be bad for the cervical spine.

But he was also afraid that he would scare the little bastard away if he was too abrupt.

In the end, it turned out that Ding Shenghe didn't fall asleep all afternoon, and his spirit was not particularly good when he went to work in the afternoon, and he even typed a large piece of code wrong in a trance...

Secret love, it is really sweet and bitter, thinking about it, looking forward and backward, but it also makes people unable to help themselves, desperate, and moths to the flame, it is really a little goblin.

It's a pity that our protagonist Jiang Lebai doesn't know it. He is full of needs, user portraits, pain points... and is concentrating on drawing prototypes...