12 month 1 day , Iqiyi was exposed to mass layoffs , The proportion of layoffs is 20%-40%, In this regard , Iqiyi did not respond . A number of iqiyi employees confirmed the layoffs to shenburn .“ Now? , Many stations are empty .” An iqiyi employee said . As far as he knows , Only iqiyi literature , Just from 80 Many people have been reduced to 35 people .

  In a large factory with layoffs , It's not just iqiyi .

  Before that , Byte beating Education , game , Local living business , tencent CSIG Enlightenment education business under business group , All exposed layoffs , News of job transfer . in addition , Multiple Tencent PCG The employee told shenburn , The business group is undergoing personnel optimization , Baidu , Netease , There are also staff in Kwai Tai and other big factories. , The company has downsized personnel , Signs of spending cuts .

In addition, according to netizens , Kwai Fu will lay off staff. 30%, International Business layoffs 30% Already started , Layoffs in other business lines are roughly the same . Kwai is said to be quick to lay off workers to reduce their salaries. , A large number of employees with layoffs of more than one million yuan . Rumors about the layoff , No response to the Kwai rush .

What causes this phenomenon ?

  With the development of Internet , The technical requirements will be improved , Like someone familiar with the program , Design coding and other technical , The demand for high difficulty will be high . But China's training in this field , In addition, there are few talents who can achieve success in this major .

All say IT Industry is a very fast changing industry , It requires us to continue to learn new knowledge and skills . however , After work , We often find ourselves learning very little , It's not that I don't have time to study ,
But the efficiency of learning is too low . in the course of time , It evolved into one year's work experience , Reuse for ten years .

of course , Some people say they often work overtime , No time to study , It's just an appearance , Time is always crowded . Think about you for the king , How much time was wasted ? To brush today's headlines , How much time have you wasted ?

For Internet manufacturers ,2021 It was a little cold in winter .

The Internet industry seems to be in a crisis “ severe winter ” inside , Facing the dilemma of layoffs , As a Java How can developers survive this winter ?

Only by improving yourself can there be a way out !!!

Share a set of study notes here /
Interview manual , After years, job hopping friends can brush it well , It's still necessary , It covers almost all Java Technology stack , Very precious , The liver ends up in the big factory ! Proper . I believe it will help you after reading it !

  The general content includes : Java
aggregate ,JVM, Multithreading , Concurrent programming , Design pattern ,Spring Family bucket ,Java,MyBatis,ZooKeeper,Dubbo,Elasticsearch,Memcached,MongoDB,Redis,MySQL,RabbitMQ,Kafka,Linux,Netty,Tomcat Interview questions for large factories, etc , Equal technology stack !

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Java relevant ( Basics & Advanced , character string & Summary of collective interview questions )

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Java Concurrent programming

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JVM Interview questions

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Data structure and algorithm

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Network protocol interview questions

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database

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MySQL Interview questions

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52 strip SQL Performance optimization strategy

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A thousand lines SQL command  

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Redis Interview questions

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MongoDB Interview questions

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Spring Interview questions  

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MyBatis Interview questions

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SpringBoot Interview questions

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Spring&SpringBoot Common notes

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SpringCloud Interview questions

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Middleware related

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Dubbo Interview questions  

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Nginx Interview questions  

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Zookeeper Interview questions

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MQ Interview questions

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KafKa Interview questions

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ElasticSearch Interview questions
 

Article 1 :java relevant
 

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Basic chapter & Advanced

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String character & Summary of collective interview questions

Part II : Concurrent programming

notes : With answers ! Limited space , Collated to network disk , Add assistant wechat , Free access .

Part III :JVM Interview questions

Part IV : Data structure and algorithm

Part V : Network protocol

Part VI : database

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MySQL Interview questions

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52 strip SQL Performance optimization strategy

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Redis Interview questions

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MongDB

 

Chapter VII : Frame related interview questions

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Spring Interview questions

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MyBatis Interview questions

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SpringBoot Interview questions

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Spring&SpringBoot Common notes

Chapter 8 : Microservices

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SpringCloud Interview questions

notes : With answers ! Limited space , Collated to network disk , Add assistant wechat , Free access .

Chapter 9 : Middleware related
 

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Dubbo Interview questions

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Nginx Interview questions

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Zookeeper Interview questions

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MQ Interview questions

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kafka Interview questions

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ElasticSearch Interview questions

Chapter 10 :Linux 

last

The whole document has nearly 500 page , It must be unrealistic to show it all to everyone , In order not to affect everyone's reading experience, only part of the content is displayed , I hope you will forgive me .

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