It is said that I am eternal [Quick Transmigration]

◎Expand and talk about the ellipsis◎

Taking out the thin blanket and down jacket from the travel bag and wrapping them up, Mu Fei took out his mobile phone, checked that there was still 20% of the battery left, and logged into a niche forum.

This forum was jointly established by three young people who love computer programming a few years ago.Their original purpose was to build a platform where they could openly exchange relevant knowledge and ask for help. In order to prevent people from fishing in troubled waters or cheating, they set the registration questions for official users of the forum to be quite difficult, and the question bank was quite extensive.

At the beginning of the promotion, this forum did not cause any splashes. Later, it became famous in the circle because the registration questions were too difficult, which aroused the interest of countless professionals and challenged them one after another.

The more people who tried it, the more official users, and the forum gradually became lively. Up to now, becoming an official user of the forum has become a well-known "touchstone" in the circle.

And because there are too many bigwigs in it, someone will often raise a "frightening" debate topic, so the relevant departments of Xia Guo have already sent people to supervise this forum, and all registrants must have their real names.

Mu Qiu is an official user inside.

Mu Fei said he was a genius, and that's why.Ordinary smart people are not considered geniuses at all in his eyes. Only those like Mu Qiu who rely on self-study without a teacher, and who have learned something by themselves, can be praised by him.

The forum implements a hierarchical system. Official users can only post posts if they want to upgrade. If they complain about upgrading, they will be banned.

Mu Qiu often browses in the forum. He likes to watch the debates of the bosses, and also likes to watch the tourists asking for help, but the number of times he replies is very, very small.After registering for more than a year, the level is still poor. The only experience value is because a big boss got married, so he went to send a few words of blessing.

Being able to register already shows Mu Qiu's talent in programming. His non-reply is not because he doesn't like it, but because of the deepest lack of self-confidence in his heart.

Since he was a child, his stepmother belittled and oppressed him, his relatives were indifferent, and he didn't dare to stand out when there was Mu Yue in school, and he was always a transparent person in the class.In this case, no matter how smart Mu Qiu was, he couldn't help being influenced, and became a shy and introverted person with low self-esteem in his heart.

And although he knew that he was talented in learning things, but because he didn't dare to mention it to anyone, the knowledge he learned beyond his peers could only be confirmed from the exercise book and the answers to the sample questions.

Under the long-term self-doubt, facing the questions in the forum, even if he has the answer in his heart, he dare not write it down easily. He is afraid that he will make a mistake and mislead others.

Murphy is different.

After he logged in, he waved his hand without much thought, and posted a post with an extremely eye-catching title.

"I seem to have found a loophole in "Flint"..."

Landlord: In fact, it is not a loophole, but a flaw in the existing password method of mobile payment, as well as personal information for buying express delivery.

Flint is the name of Xia Guo's most important large-scale computer, and the national network security protection network built on it is also called Flint system.The storage of personal information such as real-name system information, fingerprints and facial recognition for mobile payment, all run on Flint.

The headline that Mu Fei raised was fine for him. There were indeed loopholes in Xia Guo's system, but in the eyes of others, he was a pure headline party.

Sure enough, under this shocking post, the number of replies increased rapidly.

[Level [-] Mengxin...Xiao Mengxin, have you ever worked in the shock department of BC? ]

[Look at the registration time of his profile, it's been more than a year, so it's impossible for him to be a newcomer. ]

[No, after all, I passed the registration, so why would I ask such a well-known question?Lie back to upgrade?Reported unrelenting. ]

[This kind of problem has been discussed for many years. A well-known loophole should not be considered a loophole. If it can be fixed, your post will no longer exist. ]

[Hahaha, maybe the host has some insights.It's not new for a boss to pretend to be cute, waiting to be slapped in the face by the landlord. (dog head)]

[Fingerprints and face swiping are indeed not [-]% safe. If people restrict their movements, these will not work. It is faster than traditional passwords.If the landlord is not stupid, then if he asks this question, does it mean that he has mastered the real loophole and can crack it casually? ]

[Surprised by the boss, first touch the sparse hair of the boss.Fuck, the host seems to be really terrible when you say it this way, isn't the host a hacker? ]

After posting the post, in order to collect some replies for himself, Mu Fei went to other posts. When he was happy reading, he remembered his "where he came from". When he came back, he saw the word "hacker". Just reply to him first and then talk about other things.

[Landlord: I'm not a hacker, and I don't have any criminal ideas. ]

[Original: A loophole is a loophole, how can we ignore it because everyone knows it.Not a big guy, but I did have some personal opinions on this, so I came to the forum to think about it...]

In the middle of typing, Mu Fei saw a shutdown reminder pop up on the red battery bar, so he quickly stopped and posted the halfway post.The second after "reply successful" appears on the screen, the phone will automatically shut down when it runs out of power.

Looking at the phone turned into a brick, Mu Fei silently stuffed it into his bag.

Sleeping in the park is not good, there is no place to charge.However, this cheap mobile phone does not inherit the super long standby time of other counterfeit phones, and the power consumption is so fast.He doesn't have a power bank, so he can only take it to the classroom to charge it tomorrow.

Fortunately, it was Monday, and the mobile phones of the boarding students were still fully charged, and the sockets were not so sought-after.

Without the entertainment of the mobile phone, Mu Fei wrapped the jacket and blanket he brought out all over his body, and used his luggage as a pillow, and curled up on the bench in aggrieved state to get ready to sleep.

It is impossible not to sleep. Mu Qiu has never experienced such a thing as falling asleep in class. He can't set this precedent.

It's just that he fell asleep, and the night owls who were aroused by his curiosity in the forum were not in the mood to sleep because of his reply.

The first-level Mengxin who registered for one year actually has an opinion on this well-known big loophole, and said that he is not a boss?Whether it is a wild expert or a fishing joke, many people gathered in this post, waiting for him to expand the last ellipsis.

But they waited and waited, urging and urging, and more and more bigwigs were caught. The host didn't show up to reply, and he didn't know whether he was dead or alive.

The people in the forum will not let go of this tempting poster so easily, they simply chatted about password-related issues below, put the post as a hot post, and keep it as soon as the poster goes online, you can see it on the homepage, hide and hide but.

With such a controversial title, the relevant departments naturally discovered and paid attention to it at the first time.When they saw the main building, they didn't feel any fluctuations in their hearts. After seeing the reply from the main building, they finally had some reaction.

After calling up the landlord's registration information and the real-name registration information, they returned to their expressionless faces.The young man with an unfamiliar name, although it makes people not believe that the other party really has any practical opinions, but it cannot be ruled out that this is a hidden gem, an incognito sweeping monk.

They don't underestimate anyone, but before seeing a complete and informative reply, they can only take a wait-and-see attitude instead of taking the liberty to check people out.

There were waves on the peaceful Sunday night, and everyone who was attracted looked for the culprit.

No one would have guessed that the rightful owner who threw this small pebble really had no intention of whetting people's appetites.All the culprits are that the phone's battery is not durable enough.

Early the next morning, when Mu Fei woke up, he found that he had caught a cold without any surprise.He sniffed his somewhat blocked nose, but he didn't care. He put away his clothes and went to the sink in the public toilet to clean up his personal hygiene, and then went to school with his bag.

After early reading, Mu Fei went to the head teacher to get a bank card.Hearing that his voice was not right, Yu Xue gave him a pack of cold medicine and told him to drink more hot water.After thanking him, Mu Fei took the medicine and left, but didn't drink it.

Taking advantage of the gap in the morning, he barely charged half of the battery, and Mu Fei's cold also worsened smoothly under his deliberation.

Asked the head teacher to ask for leave to leave school, Mu Fei first bound the card, went to a store in the city and exchanged everything in cash, counted the money lent to him by the police officer Lao Zhang, wrote a note, and sealed it in a self-made envelope from a notebook Finally, I wrapped it with scotch tape, found an errand boy, and asked him to help deliver it to the police station.

After paying the money and finding the clinic to get the medicine, there was only eight yuan left in Mu Fei's pocket.

Seeing that it was still early before returning to school, Mu Fei walked to a waste recycling station near the community where the Mu family lived.

The guard of the recycle bin is an elderly man named Yu.

"Grandpa Yu!"

While knocking on the door, Mu Fei looked at the various plastic bottles and recovered paper products piled up in the recycling bin.Because he is not in charge of processing, Uncle Yu only accepts these two items.

"Xiaoqiu?"

Uncle Yu opened the door and was very surprised to see Mu Fei: "Isn't today Monday? Why don't you go to school?"

"I have a cold, so I asked for leave to see a doctor." Mu Fei raised the medicine bag in his hand, and said a little embarrassedly: "Also, I want to come to your place to borrow water to take a bath."

When Uncle Yu heard it, he felt something was wrong: "Did your family kick you out? What did they do? Do you want me to uphold justice for you, Grandpa? Do you have no place to live? Do you want to come and live with me? "

Otherwise, why would Mu Fei come to take a shower in the afternoon if he was doing well?

Hearing Uncle Ye's continuous questioning like a machine gun, Mu Fei quickly shook his head, "I have a place to live, but the place where I live is cheap, and I have to pay extra for hot water. I want to save some money, so I came to you with the cheek of……"

"You really don't need my help?" Uncle Yu pulled Mu Qiu into the door and let him sit down, "What kind of friendship do we have? As long as you ask me about this matter, I will never refuse! At worst, I will lie down at the door of his house and see if he has any any solution."

Mu Fei didn't know whether to laugh or cry.As expected of an uncle who usually likes to read martial arts novels, this opening is an old Jianghu.

"It's really not necessary. Grandpa Yu, you also know my situation. It's a good thing that I've moved out of there now."

"That's fine." Uncle Yu said regretfully, "I'll turn on the water heater for you."

After walking a few steps, he slapped his forehead and turned back, pointing to the piles of books on the ground and said: "By the way, I found those for you, you can see if you need them first."

Mu Fei agreed, and squatted down to pick up a book and flip through it.

Mu Qiu didn't have much money, and the various books and materials used in the self-study courses were scavenged from the scraps collected by Uncle Yu.

At first he came here to sell books, and after seeing that there were many exercise books he hadn't seen before, he boldly asked Uncle Yu if he could let him read them here.Seeing that he is eager to learn, Uncle Yu will help Mu Qiu find all the books he needs when he is in school, and the two of them will become familiar with each other.

Uncle Yu is one of the few people Mu Qiu meets who can make him feel warm in this lonely world.As for such a kind and caring old man, Mu Qiu has already regarded him as his elder.