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New java learning route and supporting materials in 2020

A new year is coming , The sudden outbreak of the epidemic broke the quiet life !

Are you bored at home , If you're bored, come and learn !

There's only one kind of investment in the world that makes no loss , That's learning !!!

I am here 2020 It was upgraded in Java Study the circuit diagram , Hard core upgrade , Free delivery !

After learning, you are an intermediate programmer , It's faster to find a job !

One 、Java Basics

JavaSE The basis is Java The starting point for intermediate programmers , It is the only way to help you from Xiaobai to know how to program .

stay Java There are... In the base plate 6 Sub module learning :

  • Basic grammar , It can help you establish basic programming logic thinking ;
  • object-oriented , Write beautiful... In the form of objects Java Program ;
  • aggregate , The necessary technology of storing data in later development ;
  • IO, Read and write basic operations on disk files ;
  • Multithreading and concurrency , Improve program efficiency ;
  • abnormal , Writing code is more logical ;
  • Network programming , Application server learning Basics , Complete the remote transmission of data .
  • Learn about this stage , Can complete some simple management system 、 Tank war game 、QQ Communication etc. .

Supporting learning materials :https://pan.baidu.com/s/1Uwja4t4ZE7cmm-l0xufkFg  password :8v9c

 (Ps: Due to the network disk download too many times may lead to failure , If you need information, you can check my bulletin for information )

 

Two 、 database

Databases are not just Java A must learn course for development engineers , It's also a skill that other languages need to master . It is used to store the customer's data in the interaction process .

This section includes relational databases and non relational databases .

for example :MySQL、oracle、redis、MongoDB etc. . After learning the database , Data can be stored in a database , It can also be done through SQL Statement to query data from a database , combination Java The project can realize the preservation of dynamic site data .

Technology tree

Supporting learning materials :https://pan.baidu.com/s/1xQ2LErq7T1J1z2OW0QAt8g  Extraction code :bgud

 

3、 ... and 、 The front-end technology

Javaweb The stage includes the front end 、 Databases and dynamic web pages .Javaweb It's an introduction to the Internet Project , It is the basis of learning advanced courses .

First , Let's take a look at the front plate first . This plate mainly includes the following modules :

  • HTML5, Web page making markup language ;
  • CSS, Yes HTML Make a webpage to beautify ;
  • JavaScript, Scripting language embedded in the page , Be logical ;
  • Vue, The front frame , Simplify the interaction with the server , A good user interaction experience is essential .

After learning the front-end technology , Can complete similar Jingdong 、 Taobao's front-end engineering writing .

Technology tree

Supporting learning materials :http://pan.baidu.com/s/1pLoi5DL  password :ncfq

 

 

Four 、 Dynamic web page technology

Dynamic web page is the foundation of server-side programming for intermediate programmers , It is a necessary course for advanced framework learning , The framework of late learning 、 The bottom layer of service is based on dynamic web technology .

This plate includes Javaweb The core technology 、 Include Servlet、Request、Response、Cookie and Session etc. , Through the study of these technologies, we can complete the development of dynamic website , Can better complete the server-side and customer interaction , Let the page data “ dynamic ” get up , Make a small application system .

Technology tree

Supporting learning materials :https://pan.baidu.com/s/14BqfdauNXzIUd_KXeHuYJQ  Extraction code :b3ge

 

 

5、 ... and 、 Programming enhancements

Programming enhancement is a deep understanding and application of solving practical problems , It's right JavaSE Strengthening the foundation , For the later automation, it is supported by the framework and the underlying understanding of some service frameworks .

Programming enhancement plate mainly includes the following modules : Multithreading advanced 、 Involving thread memory 、 Thread communication, etc ;JVM Optimize , Yes JVM The bottom layer optimizes to improve project execution efficiency ;NIO, Synchronous nonblocking IO To improve efficiency .

Learn about this stage , The original project can be optimized to make the program faster and more stable .

Technology tree

Supporting learning materials :https://pan.baidu.com/s/1eSwC0ro  password :fikc

 

6、 ... and 、 Software project management

JavaSE The basis is Java The starting point for intermediate programmers , It is the only way to help you from Xiaobai to know how to program .

stay Java There are... In the base plate 6 Sub module learning : Basic grammar , It can help you establish basic programming logic thinking ; object-oriented , Write beautiful... In the form of objects Java Program ; aggregate , The necessary technology of storing data in later development ;IO, Read and write basic operations on disk files ; Multithreading and concurrency , Improve program efficiency ; abnormal , Writing code is more logical ; Network programming , Application server learning Basics , Complete the remote transmission of data .

Learn about this stage , Can complete some simple management system 、 Tank war game 、QQ Communication etc. .

Technology tree

Supporting learning materials :https://pan.baidu.com/s/1NUr6DHiY4JGLIGq5vtf7mw&shfl=sharepset  Extraction code :id77

 

7、 ... and 、 Popular technology framework

Use Javaweb It's perfectly possible to do enterprise level development , But the development efficiency is relatively low , So encapsulating common logic operations forms a framework , So frameworks are an entry-level skill for enterprise development .

Popular frame plate mainstream framework has the following several :Spring frame , Dominate , Its ecosystem involves all aspects of solutions ;MyBatis frame , Use ORM The idea is to operate the database .

After studying this plate , You can develop real enterprise projects , The project will also be more in line with the requirements of the enterprise .

Technology tree

Supporting learning materials :https://pan.baidu.com/s/1EM2FepzYeX-wr50zKy4MQg  Extraction code :w9zs

 

8、 ... and 、 Distributed architecture solution

With the development of the Internet , Business complexity and user experience need to be improved , So distributed architecture has emerged . This section mainly explains the related solutions of distributed architecture .

It mainly includes the following modules :Dubbo, High performance RPC Service publishing and invocation framework ;SpringBoot, simplify Spring Initial setup and development of the application ;Spring Cloud, An ordered set of frames , Such as service discovery registration 、 Configuration center 、 Load balancing 、 Circuit breaker 、 Data monitoring, etc. .

The study of this plate , Can have the necessary technology and practical experience of large-scale Internet project development , To enter BATJ Lay the foundation

Technology tree

Supporting learning materials :https://pan.baidu.com/s/19MgqC4SLDi5A3A_W3rOZFA  Extraction code :rsvs

 

Nine 、 Server middleware

Middleware is a necessary part of large-scale Internet projects . The middleware can help each other to access each other , Message Sharing or unified access . It includes remote service framework middleware , For example, Ali (Apache) Of RPC frame Dubbo etc. ; Message Queuing Middleware , for example : Alibaba open source distributed middleware RocketMQ、 High throughput message publishing and streaming services Kafka etc. .

Learning service middleware is intermediate JavaEE Necessary technology for Engineers , It's also JavaEE What architects must be proficient in .

Technology tree

Supporting learning materials :https://pan.baidu.com/s/1xQ2LErq7T1J1z2OW0QAt8g  Extraction code :bgud

 

Ten 、 Server technology

Whether it's native Javaweb Development , Or use a framework for development , Finally, the project needs to be released to the public to be accessible to people all over the world , The server board can solve this problem , So server is a necessary technology for project release . This section includes virtualization and web Application server learning , It mainly includes the following modules :Vmware, Virtual machine software ;Linux, A system dedicated to servers ;Nginx, Reverse proxy server in cluster deployment ;Tomcat, The main server used for project release .

After studying this plate , We can publish the developed project to the server , And then your partner can access it remotely , Super cool !

Technology tree

Supporting learning materials :http://pan.baidu.com/s/1pLoi5DL  password :ncfq

 

 

11、 ... and 、 Container technology

Containerization technology is a special topic of super fire in recent two years , The environment can be packaged through containerization technology , Easy to transplant , Greatly improved development efficiency . This plate includes containerization Technology Docker And its platform management engine Kubernetes, among ,Docker Is an open source application container engine , You can package applications and dependent packages into a portable image , Then post to any popular Linux or Windows On the machine , You can also implement virtualization . and Kubernetes It's an open source , It is used to manage containerized applications on multiple hosts in the cloud platform ,Kubernetes The goal is to make the deployment of containerized applications simple and efficient . Through the study of this plate , You can quickly build an environment with these technologies , Save development time , Improve development efficiency .

Technology tree

Supporting learning materials :https://pan.baidu.com/s/1Uwja4t4ZE7cmm-l0xufkFg  password :8v9c

 

Twelve 、 Business solutions

Although we already have basic technology and advanced technology , But to be in line with enterprise development , We also need to explore the business solutions of the actual project . This section is a real solution collection in the actual business scenario , Common business solutions are as follows : Search for business scenario solutions 、 Log collection and scenario analysis 、 Workflow engine scenario solution 、 Task scheduling scenario solution 、 Map development platform scenario solution 、 Payment open platform scenario solution 、 Chart visualization scenario solution . Learn the solution technology set by analyzing the actual business , It can reach the level of intermediate or senior engineer .

Technology tree

 

Okay , Learn the roadmap and share it here , If you have the latest learning materials , I will continue to update !

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