Towards the peak of life

The era of information explosion , How to find accurate content , Improve yourself quickly . Today, I'd like to share with you a few bigwigs , All are A line of Big factory Of technician , Hand tear interviewer Rich experience . In addition, they have been like a day for many years , stay System architecture 、 Algorithm 、 middleware And others have accumulated rich practical experience .

I recommend it to you , Pay attention to them , You can not only harvest rich learning materials , You can also get their experience and thinking over the years . Helping everyone in the workplace is overwhelming , Big factory offer To get the soft ！

Code sea

Kunge , Former technical expert of Unicorn factory , Focus on Algorithms ,Java, Explanation of basic knowledge such as network , The article uses a large number of graph solutions to explain , Let Xiaobai understand , Do real simple , Average reprinted 23 More than once ！ The high quality is evident ！10 w Word boutique article It has been sorted into e-books , The official account replied 「666」 Can get .

• High performance short chain design Reprint 60 Time ！

• 40 This is a picture to understand the principle and practice of distributed tracking system Reprint 40 Time !

• The whole story of the mangrove murder Reprint 25 Time ！

Middleware interest circle

「 Middleware interest circle 」 The main Systematic analysis Java Mainstream middleware , It has now covered RocketMQ、Kafka、Dubbo、Sentinel、ElasticJob、Canal、ElasticSearch etc. 13 A column , Is to enter BAT The customs clearance secret script of the big factory .

• Double non none BAT The arduous counter attack of experience

• “ I ” I'm flattered by Alibaba

• How to improve the influence of programmers

• Excellent programmers must have the skills of how to efficiently read the source code

• My other kind of participation RocketMQ Open source community approach

A very hard core technology number , I especially like to share technology in combination with actual production problems , He shared RocketMQ Column on practice and principle It's more like being Alibaba Make it into an e-book and collect it in the Golden Pavilion , reply 「RMQPDF」 Can get , In addition, it has sorted out the customs clearance and interview classic of the first-line Internet companies , reply 「PDF」 Available .

Micro Technology

Tom Brother , Computer Graduate student , Ali P7 technician , I've published patents ,CSDN Blogger . Responsible for e-commerce transactions 、 Community fresh 、 Traffic marketing 、 Internet Finance and other businesses , Years of front-line team management experience

Here is his hard core article ：

• A billion level system Redis How the cache is designed ？

• Learn this 10 A design principle , One step closer to the architect ！

• How to design e-commerce inventory deduction ？ Not oversold ！

• Interview questions ：mysql A tree B+ How many pieces of data can a tree store ？

Technical column ：《 I want to go to Dachang 》、《 Architecture design 》、《 E-commerce technology 》、《 Team management 》、《SpringBoot》 etc.

Official account Micro Technology , The background to reply 「666」, Get relevant learning materials

Data structures and algorithms

Bloggers are close 10 Years of development experience , He has a passion for algorithms ,4 For more than years, it has been nearly 2000 Algorithm questions , It was written on the official account 600 Multichannel algorithm problem solving , For your convenience , He sorted out some algorithm problems into pdf file , All in all 1000 Multi page .

Official account “ Data structures and algorithms ”, Reply key "pdf", You can get the download link . Those who want to learn algorithms can also pay attention to him and join him Algorithm brush question group .

Here are some randomly selected articles

582,DFS Solving binary tree pruning

575, Backtracking algorithm and DFS Solve word splitting II

450, What is a backtracking algorithm , As soon as we see it , As soon as you write it, it's useless

594, Backtracking algorithm to solve the full permutation with repeated numbers II

Su San said technology

Su San said that technology is a very hard core high-quality original technology number , The author works for a well-known Internet company , Yes High concurrency 、spring Family bucket 、 Message middleware 、 cache There is in-depth research on the technology . His articles are of high quality , Explain profound theories in simple language , Combination of pictures and texts , Put a lot of complicated problems , Tell it in plain language . Every time I finish reading his article , You are sure to gain a lot , Highly recommended .

Here are some of his hard core articles ：

The interview will be asked ： How to design seckill system ？

How to ensure the idempotency of the interface under high concurrency ？

spring The code skills you love

Chat sql Optimization of the 15 A little trick

Talk about interface performance optimization 11 A little trick

Official account , reply ：「 Algorithm 」, Free collection BAT The notes of writing questions written by the great God , Let you offer To get the soft .

bigsai

bigsai, competition , Graduate students are reading , Blue Bridge Cup national first player ,CSDN 24 Wanfen Blogger , hand tencent 、 Byte and other internships offer, Focus on data structures and algorithms 、 Autumn recruit 、 Postgraduate entrance examination and other knowledge sharing , The article is easy to understand with pictures , Wall crack is recommended to pay attention to a wave ！ Also welcome to add his friends bigsai66 Join the Li Kou punch group to learn and communicate .

Some of his articles are ：

• My first book pdf

• Java Self study method and route , I recommend you to learn this way

• The ten sorting algorithms that must be met in the interview

• Jump watch — Will jump the original list so diao

• Understand dynamic planning

• It's so thorough ： Three solutions of Joseph rings

He wrote a Original data structure and Algorithm pdf, Reply after attention [666] obtain ！