Ali’s CTO: Announced 20 years of architectural truth

When people like to recall the past, I have dinked with friends before, and my friends said that he had touched the big cow that came into contact with Ali.

Inciical Big Bulls, we generally think that it is more than Du Long, Episodes, Lu Su, and Taoist, but today we talk to Gu Dongbai, he is my front boss of my friend, we generally call him Ali’s flower name "Albai".

Maybe you have not heard of him, I was also because my friend said that there was a big man to arrive, I only knew him. Remember that Albao or the Mini Seller’s Ministry of Technical Director, there is a double eleven vendor trading volume of more than 20 million, and the system of six global level big banks is rushing, and the result is almost selling. The system has increased at 300% of peak trading volume, and the thief is stable.

Unfortunately, I didn’t have much intersection with him. The impression is a series of articles on the Ali internal technology platform ATA, have domain models and AE architectures. Ah is a 14-year arrival of Ali. It is more than 20 years (it is a group company of the melon used car), and I also finally have the opportunity to see the complete history of Albai:

Guo Dongbai, a lot of groups of new Joined the car, graduated from Shanghai Jiaotong University, and then went to Brown University to study a master’s and doctoral degree.

During 2000 to 2010, Guo Dongbai took more than 10 years in software giant Oracle (Oracle), and then went to Microsoft and Amazon.

In September 2014, Guo Dongbai joined Aliexpress in the identity of the Chief Architect, and promoted to CTO in March 2017; December 2018, Guo Dongbai promoted to the Lazada Group CTO, which was responsible for 6 people in the world. More than 600 engineers in the R & D center and cooperated with the department of Alibaba Group to support Lazada’s business growth.

It is worth mentioning that this is not a lot of cars (the melon used car) first introduced the former Ali executives to serve as the company.

湃: Exclusive | Front Lazada Group CTO Guo Dongbai franchise a lot of groups

Learning tyrant + foreign head IT factoryI feel that he should call him "giant", P10 is probably only more than 400 in Ali (left ear mouse and Li Yunhua are the first P9), CTO is even more, not to mention the CTO of the independent business line, estimated Ali Just seven eight with him.

Recently, I heard that Albai opened a new column in the extreme time, called"Guo Dongbai’s Architecture Class". He said that he has experienced a complete process of architect career development. From programmers, he has done a part-time architect, and has also done cross-domain architects and general architects, and has made pure technology CTO, and also taking a product Team’s CTO. So this column combines a lot of his own true experience, writing in the decades of architectural methods and growth recommendations, giving them to now you and twenty years ago.

This column records very many architectural methods of architecture, many growth methods and the principles of avoiding pits, including the "Six Survival of Architects", "eight key nodes implemented by architect activities", "architect capacity improvement Five major key powers, etc. Suitable for people who are working hard or in the future, they want to become a architect, now the best price is the best, it is time to start.

Hand ¥ 89, Password only "first 100 people" effective

The entire column is divided into four modules, covering the four different dimensions of architect careers.

Module 1: Six major survival laws of architects.A Bai binds to the six principles who have a concluding summary of their decades experienced as a architect must respect.

Module 2: Architect’s value creation.Considering the implementation level of large architecture projects, you must pay attention to and intervene as an important node that must be paid attention to and intervene, teach you how to create value in architectural activities.

Module 3: Focus on you, help you plan to grow in the professionals of architects.The challenges facing each stage of architect growth are different. It is not the same, and the essence of the problem is different. Abain will combine the experience and observation summary of themselves in these characters, and propose specific recommendations to help you break through obstacles and complete the ability to transition. .

The module fourth is the last module: thinking.Thinking as the core ability of architect survival, even the core ability of any occupation in the future. Ah Bai offers some methods he and its own team to improve the quality of thinking, including logical thinking, critical thinking, reverse engineering, reflection, cross boundary and data analysis.

Specific details, you can check the directory:

Nowadays, many technicians want to be architects. I feel more than the money, the power is big, and if I leave the motivation, I don’t think it is, I am more agree that the teacher said.Architect does not have a quick class. I hope that these experiences and principles of Mr. Dongbai can help us do well, take less and more successful opportunities, let you have a clearer path plan for your career growth.

See you in December! Xiaomi 12 Series all-round prediction

Originally, the first batch of Snapdoo flagship new machines usually appear in the spring. However, millet 11 broke this practice a year ago, put the front to the end of the year.

Will you expect Xiaomi 12, will you also release it before the New Year?

the answer is,Probably.

Recently, a digital blogger released a screenshot, the title is "Xiaomi House Sales Guide".

These include the small rice home promotion activities from November 26 to December 25, when starting to cut the price, when selling outbreaks, all arrange it.

But, this is not a focus.

Let us fall on the last date –12.28, key postings live broadcast, new product appointment start.

It is not difficult to guess, Xiaomi 12 will be officially released on December 28, and the appointment can be made after the conference.

As for the credibility of this picture, I think it is quite high.

First, there is a text-numbered watermark on the screenshot, which does have a formal internal file in the field.

Second, the brokerage blogger also emphasized: "Asked,stableof".

It seems that the phone circle is about to start.

If you want you to know the upcoming millet 12 series, what is worth looking forward to.

If you talk nonsense, this will help you organize a wave.

Xiaomi 12 series

On the design, there are now many versions on the network.

There is a camera in the middle.

There is also put the camera on the left.

There is also a camera on the left and add a piece of sub-screen on the right (should be limited to Ultra models).

However, this is not important, what is important is to put on what shots.

Broken news shows that Xiaomi 12 Series will take 50 million pixels.

That is to say, the direction of the previous standard version of the billion-level pixels is changed.

The ULTRA of the main image will be based on the main subject, and it is familiar with the high-quality super wide angle and telephoto.

After a long time, the Leica camera is jointly, and it is finally true.

Positive, Xiaomi 12 Series can basically be determined to be a centered excavation screen, before the subway testing has confirmed us.

Why don’t you use the camera?

With the current technology, the screen camera is indeed a big impact on the display, and the Selfie effect has a great impact.

"I have to", it is really difficult.

For many people interested, the millet 12 series is also useless.

However, the previous generation of evaluations is more embarrassed, the visual inspection has been cut, and the R angle will definitely look smoothly.

In terms of parameters, Xiaomi 12 Series will support LTPO adaptive refresh rate, the resolution will be mainly 2k, and a model will use 1080P.

Don’t see "1080p", I feel that it is not fragrant. I know that this correspondence is 6.2 ~ 6.3-inch small screen models, the majority of netizens are expected.

At present, you cannot confirm the name of this model, or you can call millet 12 mini, and maybe a millet 12 youth, Xiaomi 12X is not impossible.

But compared to the previous generation youth, the stack of this small screen is completely not at a level.

First processor is the most popular Xiaolong 870 this year.

On performance, affirm that the Standard Edition of Xiaolong 8 Gen 1 (temporarily named), but the sacrifice of a little performance under small screen is difficult to heat dissipation, but may not be a bad thing.

And the software optimization of 870 has long been in place, there is no much power consumption and fever anxiety.

On this basis, images, cable fast charge, wireless fast charge, double raise, linear motor, NFC, infrared peripheral configuration, one a lot.

These configurations are added together, at least the small screen flagship should be able to meet the most users who have demand for small screens.

Cough, especially the nail household in Xiaomi 6 is still tempting ~

According to these versions of the previous rhythm, Xiaomi 12 series, it should be released twice, and the small screen and standard version are debuted on December 28.

Although this date, only one day after December 29, Xiaomi 11, but does not mean that Xiaomi can once again grab the first hair of the Snapdong flagship chip.

After all, other manufacturers have long been coveted with this name, and the explosion shows the flagship release of four Snapdragon 8 Gen 1 in December.

You think that the Xiaomi 12 series possessions have been arranged at the end of the month, how big can the first probability?

At present, the old manufacturer Motorola is likely to sit on the first position.

According to the previous official preheating, Motorola will release the Edge X flagship mobile phone in the near future. At present, 3C certification, radio approval, and enter the network license, and the progress is very fast.

Although the Snapdragon 8 Gen 1 has not been released, the general manager of China Mobile’s mobile phone business (note, Motorola mobile phone has been acquired) has been revealed in Weibo. The actual performance of this chip.

For example, "network signal is strong", "a god frame rate line", and "performance ceiling is not unexpected or we", etc.

A bit look forward to the real machine ~

In addition, Motorola EDGE X also has 1080P / 144Hz screen, DC dimming, rear 1 / 1.55 inches, front 60 million pixel lens (you don’t have a mistake, 60 million), etc.

There is no doubt that this is the most important model after Motorola re-established the domestic market. Coupled with the first Snapdragon 8 Gen 1, the attention is certainly not awkward.

Of course, no matter who is released first, optimize in place, the price is appropriate, the stock is enough.

Money Heist finds a fan in Ananya Panday: ‘I love Denver and Nairobi, would want to play Tokyo’

We know that Money Heist is a global phenomenon with a fan list comprising of celebrities from across the world. And while we continue to count the notable names, here’s another addition to it from the Bollywood fraternity – Ananya Panday. The actor seems to be up-to-date with the events of Netflix’s crime drama.

Money Heist, originally called La Casa De Papel in Spanish, recently released part one of its fifth and final season. The five-episodes not just received a thumping response from the audience, but also left people emotional with the shocking death of one of its most loved characters. Amid this emotional roller-coaster, Ananya picked her favourite characters from the show.

In the exclusive video, Ananya takes a fun quiz where she chooses Denver “because he’s super hot and I love his personality, his laugh.” Nairobi came a close second who Ananya believes is a very strong woman. While she would wish to play Tokyo, she’d conduct a heist in Goa. “I’d go on a bike like in Dhoom and all. It’d be cool.”

Money Heist 5 part one took off from the cliffhanger from its previous season. After being trapped inside the Bank of Spain for over a 100 hours and losing one of its most loved members – Nairobi, the gang in red jumpsuits is up in arms against the new enemy – the army.

Lead by Sagasta, a commander of the Special Forces of the Spanish Army and joined by Gandia, the soldiers unleash mayhem on the robbers who are all on their own after their main man, The Professor has been kept captive by Alicia Sierra. What follows is a lot of gunshots, bullets and an emotional goodbye.

Money Heist 5 will release its last set of five episodes in the second part, on December 3.