Reborn Hacker

The second class in the Children's Palace started just one day later. Although it was only one day later, He Ran, who had tasted the sweetness of being able to surf the Internet, was uncharacteristically on that day, not at all calm and composed as usual, but extremely irritable.Everyone should understand that this is equivalent to a person who has not known the taste of meat for several months and is ordered to eat vegetarian food after tasting the taste of meat.And I found an early foreign hacker website, but I couldn't log in 24 hours a day, which made He Ran very regretful.

So when the second class started, He Ran was naturally extremely excited.He sat in the same position as last time, and directly planned to recall the level edited last time from the D drive after turning on the machine.Then, Xu Tao who was next to him had the honor to witness the twisted expression on He Ran's face for a moment.

"...shit! You actually deleted all the external materials!" He Ran was very upset.Before being reborn, He Ran would not have made such a low-level mistake. He only saved a copy in the computer, not hidden, not encrypted, and he didn’t even make a backup on the Internet. The main reason is that the current computer doesn’t need to do so much The defense was ready, but it hit him hard now.

"Now there is such an automatic restart recovery software?" He Ran was talking to himself, and Li Fei, who came in from the back door, just heard such a sentence.

"Restart the automatic recovery software? What is that? The current computer manually deletes the non-local data after you leave." Li Fei explained: "The computer memory is only so small. If you don't delete it all the time, the operation will not be stuck. Die."

He Ran, who never worried about memory in 2005, was defeated by today's computers.He lowered his head and planned to write the PA wall program again.

"All your source codes have been cleaned up? Use mine." Li Fei quickly understood, and generously gave the floppy disk to He Ran.

He Ran's eyes lit up. Anyway, he wrote it himself, so you're welcome.After He Ran finished copying it on his current computer, he helped Xu Tao make a copy as well.Then returned the floppy disk.

Li Fei said with a smile: "Next time if it disappears, come and find me."

He Ran didn't answer, just smiled.This time he was smart. After Li Fei stepped onto the podium, He Ran quickly hid and encrypted the file where the program was located. Such a file disappeared instantly under Xu Tao's gaze.Of course, He Ran also helped Xu Tao hide the documents, and he didn't plan to really ask Li Fei for it next time.He planned to clean up the system diary before leaving get out of class.As a hacker, it is ugly enough to fall once on such an idiotic common sense question, why don't you plan to fall twice in the same place.What's more, how could it be impossible to even hide and encrypt a small file.After teaching Xu Tao how to make the program work, He Ran sat back in his seat.He Ran is still very confident in his hidden encryption this time, his own method is unique, now no one should be able to find the hidden files except himself and Xu Tao who already knew.

Judging from this incident, I was still not cautious enough.He Ran, who sat back to his original position, rubbed his chin and thought.

Still doing his own thing in Li Fei's class, He Ran is very calm in this respect.After Xu Tao visited several foreign websites, he silently closed all the pages.His English proficiency is not good enough, even if he goes online abroad, he still can't understand it.After Xu Tao went back, he redoubled his efforts to learn English. This is a later story.

Just logged into the trailblazer homepage when a friend request popped up.The name is black, which means it was sent by the owner of the post He Ran answered.Judging from black's post, He Ran felt that this person was still acceptable, so he agreed.He Ran then looked through the posts he had replied, most of the owners of the posts expressed their satisfaction and gratitude for He Ran's answers.He Ran doesn't care too much about these, what he wants to see is whether there are any theories and technologies that are ahead of the present.He Ran has always felt that he is a technical nerd, so he pays special attention to this aspect.

He Ran received a message from Black just after reading through the few posts he replied to.He Ran checked the location of Black's IP address, thought that it was early morning in country M, and remembered the days when he was a hacker, and suddenly felt that this person was very kind.

(Because it is a foreign website, the communication text is in English, and the author has limited writing power. Please treat the following text as an English translation.)

Black: Hello.Thank you so much for your insight.

Joe: You're welcome.It's rare to see such a promising idea, and I'm glad to be able to answer such a question.

Black: I waited for you on the Internet for nearly two days. Is the Internet in your place difficult?

He Ran thought to himself, this guy is too patient and his thinking is too sensitive.

Joe: Oh, yes.Basically every other day, almost at this time, if you have any ideas to communicate, you can leave me a message.

Black: OK.Thank you so much.I will contact you often, I hope you will not find me troublesome.

Joe: Don't worry, it won't.

Black: Then I'll go first.

He Ran remembered that he had waited for him for two days, and realized that Black must be exhausted now.

Joe: I see. You should rest well.

This was the first real online conversation between He Ran and Xiao Yize.Due to Xiao Yize's fatigue, and possibly the jerkyness of the first chat, this conversation ended very briefly.But both sides left a good impression.

How rare is it to meet such a polite foreigner who has no masculinity at all, and his tone is still very kind.Therefore, Xiao Yize's image has always been better in He Ran's heart, until he stretched out his fangs and claws.

Xiao Yize exhaled, and let his upper body fall heavily on the armchair.Since seeing He Ran's reply that day, he has been staying in front of the computer, waiting for two days, and he is indeed exhausted.Xiao Yize recalled the tone of Joe's conversation, he was not a difficult person to get in touch with.From a few short sentences, it can be seen that he has a certain experience in dealing with people, so it seems that he should be an office worker with regular Internet time.

Although He Ran was indeed a nine-to-five office worker, so he learned how to communicate with people in the company and behave in the world. After He Ran was reborn, he rarely looked like this because he was always with his friends. See, but when I met Black on the Internet, as a stranger, He Ran returned to the way he used to do things as an office worker. Xiao Yize's guess was correct to a certain extent, but he was wrong because he didn't expect He Ran Is an incredible reborn.This wrong guess also made him go around a lot in the process of searching for He Ran.

Xiao Yize closed his eyes. Although his body was very tired, his spirit was very excited.He knew that Joe's appearance was an opportunity for him.As an illegitimate child, he is the third child with two half-brothers.He has no inheritance rights to the Xiao family, and his mother (Wang Lin) died when he was born, so he was taken back to the Xiao family under the name of Master Biao.

Although the two young masters of the Xiao family are not particularly outstanding, their business methods are quite satisfactory, and they have not acquired any bad habits. Therefore, he can foresee that the property of the Xiao family will not be equal to his own, even if it is his own The cheap dad (Xiao Zhe) in this point is very clear.

Xiao Yize never thought of fighting for that share of the family property. In his opinion, apart from his surname Xiao, he has no great relationship with the Xiao family.After paying off all the Xiao family's previous expenses on him with the money from stock speculation in high school, he was completely responsible for all his food and clothing expenses. In a sense, he was also considered to have left the Xiao family.This is an undisclosed fact in the Xiao family, and even the place where he lives now is earned by himself.

But the old lady of the Xiao family didn't think so, and neither did his father's original spouse.The old lady thought that Xiao Yize should be his brother's right-hand man, because it was the Xiao family who provided him with food and drink to such an extent.His father's first spouse thought that Xiao Yatze would definitely compete with his two sons (eldest son: Xiao Yilin and second son: Xiao Yicen) for family property in the future, so they didn't like him at all.

Xiao Yize leaned back on the armchair and let out a sneer.He has always felt that as a man, he should earn a share of the family property by himself, so he really has no interest in the Xiao family's property at all.He is also not interested in working for his half-brother. In fact, he doesn't think his two brothers have any great talents. With Xiao in their hands, it's enough to be conservative. Want to forge ahead?Disaster.His two brothers were neither good nor bad to him, because they knew very well that Xiao Yize would not be their hindrance, but their "internal conflicts" were very intense. On the surface, they were brothers and sisters, but secretly they all wanted to pull each other down. He, Xiao Yize, didn't want to go through this muddy water.Xiao Yize was able to correctly assess his abilities, which was probably more similar to his deceased mother.

His mother cannot be regarded as a third party. She is a female student studying abroad. When Xiao's father dated her, he did not say that he was married. By the time she knew it, it was too late, but she was very aware of her abilities. , She thought she couldn't stay in such a big family, and at the same time, she also knew that Xiao's father's original partner would not tolerate her existence, so she took 7 from Xiao's father's original partner and left when she was 50 months pregnant.She didn't return to China, she knew that at that time, she couldn't go home and make her parents look down upon.It wasn't that she was greedy for money, but that she knew very well that it would be impossible for her to support Xiao Yize alone in a country like M country without a job, so she silently accepted the money, packed up her things and left Father Xiao alone.Later, due to postpartum hemorrhage, she had to tell the father of the child when she was dying, and hoped that he could take care of her child.

Xiao Yize has his own ideals. He is 20 years old this year and has been learning hacking techniques for 3 years. It is true that stocks can make money, but the risk is too high, and it is not his interest.He has his own ideal, he wants to set up his own company and build a software empire.

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Small information:

HDD overview

Hard disk (Hong Kong and Taiwan call it hard disk, English name: HardDiscDrive, abbreviated as HDD, full name Winchester hard disk) is one of the main storage media of computers, which consists of one or more aluminum or glass discs.These discs are covered with a ferromagnetic material.The vast majority of hard drives are fixed drives, which are permanently sealed into the hard drive.

Hard disk development

Summary:

In 1995, in order to cooperate with Intel's LX chipset, Quantum (Quantum) and Intel jointly released the UDMA33 interface - the EIDE standard increased the data transmission rate of the original interface from 16.6MB/s to 33MB/s. In the same year, Seagate developed the fluid dynamic bearing ( FDB, FluidDynamicBearing) motor.The so-called FDB refers to the introduction of the technology on the gyroscope into the hard disk production, replacing the metal bearing with an oil film whose thickness is equivalent to one-tenth of the diameter of a hair, reducing the noise and heat of the hard disk. In 2005, Hitachi Environmental Storage and Seagate both announced A large number of disk vertical writing technology (perpendicular recording) will be used. This principle is to change the direction of the magnetic field parallel to the disk to be vertical (90 degrees) to make more full use of storage space. On December 2005, 12, hard disk manufacturer Seagate Announced acquisition of Maxtor

1995年200MB～400MB大于4000元/GB2005年80GB～160GB4.5元/GB

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