It's almost done! I'm going to start rolling up from here again, but this kind of volume is the new technology that has not been written and learned, the field that has never been tried, and the expansion of the blind spot vision of the volume has been expanded.

Author: Brother Xiao Fu
Blog: https://bugstack.cn

Precipitation, sharing, and growing, so that you and others can gain something!

1. It’s almost done!

volume kings, have you been writing this year?

is about to start rolling up from here again, but this kind of volume, is the volume new techniques that have not been written and learned, is the field that has never been tried, and is the expansion of blind spot vision to increase awareness.

Just like in the practical distributed project learning initiated by Brother Xiao Fu, the readers of planet: coder club always keep learning forward on their own technical routes, and impacting towards another workplace, another position, and another treatment. I believe that as long as you study hard and prepare for the battle seriously, you will definitely gain a reward of gold, three silver, four . I would like to share the learning of these group of vocabulary kings and give some motivation and reference to your partners on this road.

2. What are they in the book?

They are in volume: Lottery Distributed Lottery Flash-Secondary System - Four-layer Architecture Practice based on Domain Driven Design

In fact, some knowledge is not very difficult, but because it is impossible to get in touch. So when you suddenly hear such technical words or technical solutions during interviews, defenses, and performance reports, you will feel that you have never heard of them at all, and it seems quite difficult because you have never used them. But this level is more difficult because it is not in that circle and there is no corresponding technical soil to allow you to grow.

, especially some coders from small companies or traditional enterprises, want to enter the Internet major manufacturers, just like asking you: Have you used RPCh? ? ? What is the function of ? ? How is your idempotence designed ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

So these partners followed Xiao Fu Ge's practical project , and through such a big project, it runs through the technical knowledge system required in the entire Internet, so as to follow the core technology routes in learning to improve their technology stack knowledge. We have also applied DDD, design pattern , data structure , algorithm logic , etc. in projects one after another. Let’s see how to design and write code by stretching programmer to senior developer and architect.

The brief topology diagram about this project is as follows: - Maybe what you learned is not only project development, but also a lot about the architectural drawing method in the lottery system

3. How do they roll it!

Since I got on the bus, of course I have to take everyone together. After all, I am also the leader of volume king !

The entire practical project , including: large-scale manufacturer specifications, function implementation, operation background, scenario application and system operation and maintenance , covering 5 chapters and 36 courses, and learn through video explanations, booklet documents, progressive branch development and submitting punch-in homework. The top three of the check-in learning items are as follows:

• Check-in time: January 1 - January 31
• Check-in instructions: 21 days to complete 70% of the learning content, you need to use STAR rules to describe the learning process, summarize the learning situation and record learning notes and artworks.
• Excellent readers: Sunny , orcl, glasses of water a day , Force, Change years , Jump pig , Guiss , Praise porridge , Unhearted , Lalaquan, , etc. 1700+ Add project members

Next, enjoy the footsteps of the boxing champions!

1. No. 1: Qingtian

Learning check-in screenshot, Qingtian

• Nickname: Qingtian
• Ranking: 1st
• Tags: Drawing monsters, hand-pulling code, Liver Emperor
• Comments: Qingtian's learning check-in is very serious, the learning content is complete, the drawing is organized clearly, PS: A scroll king who submits homework at 23 o'clock in the night club!

2. No. 2: orcl

Learning check-in screenshot, orcl

• Nickname: orcl
• Ranking: 2nd
• Tags: Kuaishou, King of Books, and many ideas
• Comments: I like to dig into the roots and ask in-depth study. From each compiled content, I can see his learning thinking and gains. I am also a guy who likes to submit homework in the middle of the night.

3. No. 3: Eight cups of water a day

Learning check-in screenshot, eight cups of water a day

• Nickname: Eight cups of water a day
• Ranking: No. 3
• Tags: Tough people, smart, have ideas
• Comments: If you have difficulties, you must go up, and if you don’t have difficulties, you must go up. From the learning, you can see that for a technical point that is constantly digging deeper, you may not be able to come out for a while, but after you come out, you will definitely do it clearly.

There are many excellent check-in learning content from friends here. Following everyone's footsteps, there is a learning atmosphere circle that can make you better progress.

4. Prepare for the battle, autumn recruitment, spring recruitment

Don’t be asked by the interview, you can know the problem!

In fact, many R&D partners will break through their technical bottlenecks bit by bit, and then grow to the next stage. Some of these technical bottlenecks are really not too difficult, but you lack a learning circle. PS: Spend yourself some money and make valuable investments, just buy less skin

official account : bugstack wormhole stack Reply: Planet - Join the learning

This is a project that integrates the actual needs of development using real scenarios practice technology stack. It will inevitably introduce the use of technology stack because it needs to complete the requirements. It will also use the corresponding technologies to implement different categories of solutions and solutions because it is necessary to solve the three high problems in the C-end scenarios in the Internet. We can also understand this kind of solution as the business field model development in DDD. In this design and development process, architecture design, , technology application , scenario implementation , each piece of content will have a lot of practical knowledge, which can allow readers to learn a lot, such as:

• distributed system architecture development (RPCh, MQ, distributed tasks , sub-store sub-table )
• DDD The combination of four-layer architecture design and design patterns is implemented
• code development specifications, requirements review, operation and maintenance monitoring
• Docker Operation and maintenance practice, environment, deployment, configuration, monitoring, logging, etc.

5. As above, like tigers and add billions

On the road of technological learning and growth, walking with fellow friends, like tigers and add wings!

In fact, it is not only you who read the article, but also Brother Fu. They all need circle that can break through the bottleneck at each stage.Just like I really like to mix in architecture groups. Listening to the technical discussions and ideological collisions of the big guys, I can always add a lot of experience to me and learn a lot from the big guys.

But don’t narrow the road at any time. If you think you have a 123 in your hand, you will attack someone else’s 456, but you don’t know that they still have 789. So it is more important that we need to maintain a good empty cup mentality and constantly receive more opinions to improve our ideas. Whenever these contents are absorbed, we can always apply them in newly developed projects, technologies, and explorations, and we can also grow up little by little.

Come on! On the way forward, you can always meet the same kind of like you!