Scholar’s Advanced Technological System

“Have you written a reptile in Python?” After listening to Lu Zhou’s statement, Wang Xiaodong frowned holding the phone.

Lu Zhou explained: “Accurately the ticket booking APP, I am going to buy a server to try, you have any good suggestions –”

“Don’t be tossed,” Wang Xiaodong bluntly interrupted Lu Zhou’s words and said, “Will you take the server? Do you have a place to put it? You can try it in Dormitory, it won’t run for half a minute, the whole floor will accompany you. I am pulling you together.”

Uh? !

Is there such an exaggeration?

But listening to his tone, I always feel what he tried…

Across the phone, Wang Xiaodong continued to say indifferently: “If you want to make some pocket money, you can take out some outsourcing projects. There is no need to work hard to run the app. If you have spare money to play, you can try to rent a cloud server. Save money than your own server. Electricity charges, network noise, and heat dissipation do not require you to worry about it. There are charges by traffic, and there are hours or months.”

“Can it still be like this?” Lu Zhou squatted.

“So the layman is so busy,” Wang Xiaodong sighed, patiently continuing. “And, the app you developed is best to register a domain name, I don’t think you have considered it.”

“Can’t you use server IP directly?” Lu Zhou asked.

“No,” Wang Xiaodong replied decisively. “For example, if you developed an app on iossystem, if you write a fixed server IP address in the code, once the cloud service operator replaces the server device, you not only need to repackage and upload the Appstore, but also It may be cut directly to more than half of the users. After all, not everyone will open the automatic update.”

Fuck? !

Good insurance, Lu Zhou has never heard of this.

After a pause, Wang Xiaodong continued: “And the most important thing is that your crawler needs to collect data from a third-party website, and may be blocked by the website operator. This can be avoided with a cloud server. After all, like Ali. This level of carrier, IP pool is an astronomical number, but also saves you the trouble of virtual IP.”

Once I talked about the areas that I was good at, the Study tyrant unexpectedly became a slogan, and it was said to be an endless stream. This made Lu Zhou think of the bright comrades of their Dormitory. Once he talked about the play of the enchantress, he could speak for half an hour.

Of course, these things that King Study tyrant said are still quite valuable.

Lu Zhou not only listened very carefully, but also took a small notebook and remembered it.

“…If it is from 12306website, the crawler itself can’t consume too much server resources, especially now that it is in the promotion stage for small and medium-sized enterprises, and there is a big price discount. I think… In the early days, you rented a package. A million PPS server will do, more than 300 pieces a month is enough. When the user traffic goes up, you can directly upgrade the service, which is more convenient than tossing the server yourself.”

Fuck, Study tyrant is nothing more than Study tyrant.

Lu Zhou feels that he is working on such a phone call, saving at least tens of thousands of dollars.

Of course, my server still has to buy, but it can be delayed for a while, waiting for his money to turn around.

“Thank you, change your day for you for a meal.” Lu Zhou thanked him seriously.

“More.”

The topic changed from computer to eating, and Wang Xiaodong’s enthusiasm for speaking suddenly returned to zero and returned to the state of cherished words like gold.

However, just as Lu Zhou was ready to ask questions, I didn’t bother to continue talking. After saying thank you again, I hung up.

With the mouse in hand, Lu Zhou landed on the Alibaba Cloud webpage and started searching for services.

Indeed, as Wang Xiaodong said, Alibaba Cloud is currently being promoted, and the server has considerable discounts.

“A million pps server monthly rent as long as 300 yuan, including 100G free ssd cloud disk, plus two hundred yuan can be upgraded 1TB … excess part per G data 0.3 yuan / month charge. CPU and intranet bandwidth and packet transmission and receiving capacity All can upgrade their services independently, 50% discount within three years…”

This price can be said to be quite favorable. If there is no accident, he can control the expenses of the operating APP within a thousand yuan in the short term. If the user breaks through the expected amount, just pay the upgrade service.

“That’s it, the next step is to promote the app, and it’s time to start before the start of the school season.” Lu Zhou thought.

Go to Teiba to advertise and promote in the freshman group…

In short, the primary goal is to make the flow user volume!

After filling out the application for renting the server, Lu Zhou took a shower in the bathroom and dried her hair and returned to Dormitory.

However, just as he was about to climb the ladder to sleep, he suddenly smelled a pungent smell.

Looking back, I saw Liu Rui lying on the side and spit a hua la.

Lying in the trough!

Is this kid not sleeping well? Why did you spit it up?

Lu Zhou didn’t have time to hesitate, and immediately jumped off the ladder and took Liu Rui to the toilet.

“Go away… I can still drink.” Liu Rui stumbled out and reached out to push his own Lu Zhou.

When I saw this reaction, Lu Zhou suddenly panicked and quickly said, “I am fucking, Brother Rui, you have to hold me back! I warn you, I just took a shower!”

“vomit……!”

Lu Zhou: “…”

This bath was washed in white, and I couldn’t sleep anymore. There was a sour stomach in Dormitory, which was sour and sour.

Lu Zhou swears that this is his last time, drinking with Liu Rui.

Finally, Liu Rui sighed and sighed, and looked at the mess of the land and Lu Zhou’s clothes, and said a few times sorry.

Turn off the air conditioner, and the two people cleaned up the debris together and opened the front and rear doors to ventilate.

After doing this, Lu Zhou took a shower again. After he came out, he kept his mat and sneaked off the squad leader’s Dormitory.

This ghost weather, no air conditioning can’t sleep.

……

On the next day, Lu Zhou got a bed.

When he returned to Dormitory, Liu Rui was still fighting in bed.

Lu Zhou didn’t care for him, went straight to his position and turned on the computer.

The cloud server that was applied for was quickly put in place. After uploading the data, the web crawler started working, and the data of the 12306 official website’s station ticket information and other information were climbed down and sorted. Anyone can save the local account password and use it online. Achieve one-click ticket purchase, sale reminder, automatic ticket purchase, regular brush ticket and so on.

This has some features, and it is quite convenient. Although the light blue interface is monotonous, it is at least not annoying.

Now that my mobile phone got up and down, Lu Zhou randomly selected a station to test it again, and found that the normal order was completely OK, and finally canceled the order at the payment ring node.

Then he spent another whole day, he followed the process to put the app on the Android market, Baidu mobile assistant, 360 assistant and other domestic large Android software download platform.

Through the developer backstage, look at the number of downloads that are stable on 0, Lu Zhou sighed.

“Sure enough, the operation app is not so good, the wine is not fragrant, and the alley is deep. No user is a big problem.”

“The free promotion of several platform applications does not know when it will come down.”

Shaking his head, Lu Zhou turned off the laptop and stuffed the book he was looking at today into his bag.

“No matter what, first try to operate for about half a year, it is really a failure to accumulate experience.”