The 156th floating life is half a day free

Wei Dongsheng's drastic transition from the third year of junior high school to the first year of high school cannot be studied in detail, and the more he explains, the more loopholes there are, and he is simply vaguely disposed of as a rare god-level scholar in the world.

When publicizing externally, Wei Dongsheng's talent was also uniformly explained as talent.

Wei Dongsheng skipped this topic ambiguously today, and said with a smile: "Now you understand? ”

Ji Susu unconsciously pursed the corners of his lips: "Spring and Autumn Search explained that cache is a cache, which can improve the data exchange between CPU and memory; A buffer is a buffer that concentrates scattered write operations. I memorized the concept, but I still didn't understand what it was. ”

Wei Dongsheng explained casually: "It is used to speed up the access, such as doing a hundred math problems, the answers to a calculus math problem, and then it will be used for twenty problems in a row." We just write the results in a prominent place on the scratch paper and use them as we go, so we don't have to recalculate them or dig them up and down the draft pile. Buffer is used to mitigate the impact, such as writing 1000 hard disks per second, which has a great impact on the system and is very prone to various unforeseen accidents. Buffer is staged and changed to write to the disk 10 times per second or every 10 seconds, which greatly mitigates the impact and reduces unnecessary wear and tear. ”

Ji Susu didn't seem to understand: "I see." ”

Wei Dongsheng: "This kind of concept is actually everywhere. For example, when a user clicks on a program function, he will always think that he has clicked it, the icon has feedback, and the task has been executed. Actually, this is a kind of humane deception, the so-called icon feedback is used to deceive the user or comfort the user, telling the user that I received your instructions. ”

Ji Susu repeated: "So that's the case." ”

Ji Susu didn't really understand.

It doesn't matter, though.

As the name suggests, it is just an efficient learning method, not a smart drug that immediately becomes a superhuman after taking a pill.

If the amount of knowledge is simply digitized, 60 points are passing, 80 points are good, and 90 points are excellent. The powerful efficient learning method is high efficiency and fast speed, and the solid foundation laid by others in nine years of primary school and junior high school can be shortened to one year or even half a year under the efficient learning method.

Still, a score of 0 to 60 is a long process that requires a long period of hard work to lay the groundwork.

worked hard to climb to 60 points, and he was still a poor student in the eyes of his classmates.

Take Ji Susu's high school career as an example. At the beginning of 2003, Ji Susu formally learned efficient learning methods, usually stabilized the foundation, reduced exam mistakes, and quickly and significantly improved her score by 40 or 50 points, and was able to be promoted to the 0201 experimental class. Coming to the 0201 experimental class, Ji Susu ranked seventh from the bottom of the class, and belonged to the poor students at the experimental class level. Although limited by family troubles and adolescent troubles, Ji Susu failed to exert 100% of the power of efficient learning methods, but with the extension of time, the power of "high efficiency" gradually fermented, and slowly climbed from the bottom seven to the middle of the class, from the middle to the top 15 of the class, and from the top 15 to the top 10 of the grade. In the end, under the background of the difficult college entrance examination in Hedong Province in 2005 and the second place in the province was only 686 points, Ji Susu still ended her high school career with a total score of 653 points and the fifth place in the school.

The power of the efficient learning method derived from thinking control lies not in the quick relief, but in the stamina that lasts for a lifetime.

As long as you can stick to it, the longer it takes, the more significant the effect will be.

Ji Susu's hesitation at the moment is only because she seriously lacks basic computer knowledge. Before entering Yanhang, Ji Susu had few opportunities to touch the computer, and he was not proficient in keyboard input. Compared with some classmates who were exposed to computers in elementary school, Ji Susu is 108,000 miles behind them; Compared with similar zero-based freshmen, Ji Susu has actually quietly taken a lot ahead.

After four years of undergrad, Ji Susu has a great possibility to continue to interpret the story of coming from behind.

The first year of high school has come to the present, Ji Susu is becoming more and more confident, and the complaint at this time is just to continue the conversation topic. The content of Ji Susu and Wei Dongsheng's chat quickly shifted from "the difference between buffer and cache" to a more topical topic of daily life.

The time was close to five o'clock in the afternoon, and Ji Susu sent an invitation to Wei Dongsheng: "Let's have dinner together." ”

Wei Dongsheng: "Okay. ”

Ji Susu smiled and said, "This time I have a treat, where do you want to go to eat?" ”

Wei Dongsheng joked and said, "Hey, why are you so bold today? ”

Ji Susu raised the notebook in his hand: "I am a part-time campus ambassador of the four-dimensional space, and the salary in September is this number." ”

After that, Ji Susu bent the thumb of his left hand and spread his four fingers apart towards Wei Dongsheng.

Wei Dongsheng didn't know Ji Susu's specific salary, and speculated at will: "Four hundred or four thousand?" ”

Ji Susu clenched his fists and smashed into the void with excitement that he couldn't hide: "Four thousand!" ”

Wei Dongsheng: "That's good. ”

Ji Susu thought of the September salary she received, and she couldn't control her joy: "Since I was a child, I haven't seen so much money." ”

Ji Susu said what was from her heart.

Ji Susu's brother and sister, Ji Susu's brother is four years older than Ji Susu, and he didn't even get into the junior college when he graduated from high school, so he was sent to the army by Ji Susu's parents. After returning from the army, Ji Susu's brother asked someone to find a job in the county seat of Wuping County, with a monthly salary of only 1,035 yuan. On the other hand, Ji Susu received a salary of more than 4,000 yuan in the first month of his freshman arrival at school, which was four times that of his brother. Ji Susu couldn't believe it when she confirmed her salary, so she secretly took out the money from her bank card and slept in her arms for two nights, before slowly accepting the fact that she made 4,000 a month.

Ji Susu's family conditions are poor, and the college tuition is temporarily borrowed by Ji Susu's parents from relatives. After earning her first salary, Ji Susu immediately sent home 2,000 yuan for her parents to pay off their debts. Like Ji Susu's reaction, Ji Susu's parents were also taken aback by the 2,000 yuan, and warned Ji Susu on the phone that she must not study badly, and asked Ji Susu what she had done to make money as soon as she arrived at school. Ji Susu said that she asked her brother to lead her parents to the Internet café to make an online video, showed her photos of her promotion activities on the homepage of the four-dimensional space, and borrowed a photo with Wei Dongsheng from her high school classmates, and Ji Susu's parents accepted Ji Susu's statement suspiciously.

Ji Susu is tired of her parents' suspicions, but she is proud of her parents' surprise.

Recalling her parents' surprise, Ji Susu immediately thanked Wei Dongsheng: "Speaking of which, the four-dimensional space is 100% controlled by Spring and Autumn, and you are still my big boss." If it weren't for you, I wouldn't have been able to get such a high salary. ”

Wei Dongsheng: "The wages are all paid according to the regulations, you can get 4,000 yuan, and the company must have earned at least 10,000 yuan from you." This is what you deserve, don't thank me. ”

No matter how simple Ji Susu is, he will not believe Wei Dongsheng's words, and said with a smile: "It's still up to you." When I first went to apply, the instructor said with a serious face that this is a requirement, but when I saw that my application form was filled in with a high school in Wuping County, Panyang City, Hedong, he immediately smiled and talked to me alone. After confirming that I was in the same class as you, he appointed me as Yanhang's school-level campus ambassador on the spot. ”

Wei Dongsheng joked: "If you dare to show favoritism like this, I will deduct his salary when I turn around." ”

Ji Susu did not defend the instructor and continued his topic: "So, let me treat you to a meal and thank you." ”

Wei Dongsheng agreed again: "Okay." ”

Ji Susu: "Where are you used to eating?" First of all, my budget is only 1,000 yuan, and I can't afford to go to a place that is too high-end. ”

Wei Dongsheng thought for a while: "Go to your school cafeteria." ”

Ji Susu showed an incredible expression: "You can also eat the food in the cafeteria!" ”

Wei Dongsheng: "I can eat Wu Ping's high canteen rice, not to mention Yanhang's canteen rice." ”

Ji Susu smiled and said, "That's not necessarily. Our Yanhang canteen is famous for 'salt doesn't cost money, oil doesn't need money', high oil and high salt, which is very different from the taste of Panyang City. And every time you get a meal, the cafeteria is always crowded, and there is no way to eat alone, because when you buy the food, you will definitely not find a seat. We are all in pairs of two or three, one person is responsible for occupying a seat, and two people are responsible for going to the food window to buy food. ”

Wei Dongsheng: "The school cafeteria, it's probably like this. I have the impression that our Yanhang also has a canteen with a small number of people, right? ”

Ji Susu recalled for a long time: "Yes, there are relatively few people in the high-end canteen. Hehe, the food there is more expensive, I haven't been there before. ”

Wei Dongsheng: "Let's go there to eat." ”

Ji Susu hesitated: "Really go to the cafeteria?" ”

Wei Dongsheng: "What's wrong?" ”

Ji Susu: "I finally invited you to have a meal, I have to go to some high-end places." ”

Wei Dongsheng couldn't help but say that he dragged Ji Susu to the canteen in his memory: "What's the high-end." Let me tell you, Haidian's nickname in the outside world is the food desert, and looking for food in Haidian, not to mention the edge of the wood for fish, must be the opposite. Haidian's food culture is one canteen after another. ”

Ji Susu was skeptical: "Is there still this statement?" ”

Wei Dongsheng: "There is a saying in the market: the rising sun to the east, foreigners, compradors, nouveau riche; Haidian to the west, professor, code farmer, soldier head. ”

Ji Susu laughed: "Really? ”

Wei Dongsheng: "After two years in Yanhang, you know that the canteen is a characteristic of Haidian's food culture. Along Xueyuan Road to the north, the University of Geosciences, the University of Science and Technology, the Language University, the University of Mines, the Forestry University, and the Agricultural University. ”

Ji Susu: "The school cafeteria is so famous. What do you mean by 'Professor, coder, soldier head'? ”

Wei Dongsheng: "The professor refers to the school, which is densely packed with colleges and universities; Code farmer refers to Internet companies like Spring and Autumn, a bunch of programmers; The soldier's head points to the army compound, and his hairstyle is the same. Therefore, Haidian was complained that there was no aesthetic culture. The troop compound is featureless; Professors and scholars are habitually unkempt, and students' consumption levels are limited; As for those of us who are engaged in IT, it is the hardest hit area among the hardest-hit areas. As the saying goes, '100-year-old jeans, 1,000-year-old black-framed glasses, and assets of over 100 million yuan are also dick-like'. ”