As the business market continues to grow, more convenient development language is also more and more popular in the market. Java, Python, and the upstart Golang. Where is the developer market for C/C ++? It may be an exaggeration to say that there is no work to do, but the reality is that there is no comparison. It’s possible that starting out with Java, Python, etc., will get you a good development job, but if you only know a little C, what will you find?

C and C ++ are different from Java. The Java technology path is relatively fixed, learn the technology stack to wait for the new technology to update, and learn it, that will pay at least not less.

With C/C ++, we have to say, the options are wider. The direction of choice is more, here is not a description, only about Linux background server development. Personally, it is the market compared to single-chip/embedded/audio and video and other aspects of the word, or some bigger.

This will be shared from several modules (download the material yourself)

Source code analysis

1. Common data structures

2. Common design patterns

 3.Nginx

 4.ZeroMQ  

The importance of data structures and algorithms goes without saying.

Combining old and new: Data Structure and Algorithm Analysis + Aha! Algorithm

Link: https://pan.baidu.com/s/1EHFdvfvR6C3t0nQn9Z8cQQ password: nrni

 Nginx 

It’s about mastering

1. Nginx infrastructure

2. HTTP architecture

3. Communication mechanism between processes

Nginx advanced data structures

5. Slab shared memory

6. Upstream mechanism design

Ebooks: Mastering Nginx, Nginx Development from Beginner to Master, Nginx In Depth

Link: https://pan.baidu.com/s/1dzp0EfrhWeRjLObavP1r2w password: 3 ejg

Video:

Nginx source code – thread pool implementation

Link: https://pan.baidu.com/s/1GFcfdlK1fcg1E6PW9q3mLQ password: eo8o

Nginx module development by hand

Link: https://pan.baidu.com/s/1d3O9-6CRbI-K5fW39_9JsA password: cpoc

 ZeroMQ 

1. Message model

2. Traffic protocol

3. Performance analysis compared with classic MQ

4. Implementation mechanism of underlying network communication

5. System architecture and implementation principle

Ebook: ZeromQ Tutorial

Link: https://pan.baidu.com/s/12Le05HyW2gESnCDQMPBWxw password: BCXL

Video: Zero Down-time Update Service Program

Link: https://pan.baidu.com/s/1VG3t3apQctbBzjvZuOgl2A password: 8 i3c

The SDK development

To have the ability to build wheels, and also to have the awareness not to build wheels, the SDK is a necessary encapsulation capability for advanced development.

High-performance components

1. How to design a memory pool

2. Message queues in high concurrency scenarios

3. Implementation of coroutine framework

4. Handwritten thread pool

5. Asynchronous request pool

6. Links to pool

High concurrency network IO

1. Differences between SELECT, Poll and epoll models

2.Linux OS I/O model

3. Understand high concurrency programming for Linux servers

4. Network access layer architecture design

Network protocol stack

1.tcp/udp/ip/eth 

2. Multi-threading to achieve high concurrency

3. Slide Windows

4. Delay confirmation

5. Scheduled retransmission

6. Flow control

7. TCP handshake and wave

E-book: SDK Development Manual

Link: https://pan.baidu.com/s/1IE9MLCBWQsDci9f5VNKDsw password: 7 NQH

Video: “In-depth Analysis of TCP/IP Stack” + “Epoll Practice Reveals”

Link: https://pan.baidu.com/s/1hTwcaFjxoynFW8xZUMQhgA password: 2 err

The cluster

Must have product skills

1. The mysql cluster

2. Redis cluster

3. Fastdfs cluster

4. Nginx cluster

5. Directing a cluster

6. Zookeeper cluster

E-books: Linux System Case Analysis, High Availability Linux Cluster Implementation, Ali Hadoop Cluster Architecture and Service System, mysql Cluster

Zj9 links: https://pan.baidu.com/s/1qYmE8yLu3qHmWBb-8BVL9Q password: 1

Linux system

Linux is a topic that every engineer talks about

1. Environment programming

2. System o&M

3. Kernel programming

Ebooks: “Linux Introductory Tutorial”, “Birdbrother’s Linux private dishes”, “Linux Kernel Design and Implementation”, “In-depth Analysis of Linux kernel source code”

Link: https://pan.baidu.com/s/1Qcm1QZEZyI8e9b3klRxZrg password: c9vh

Video: Linux introduction tutorial series, Linux kernel tutorial series

Introduction: https://ke.qq.com/course/444655?taid=3884084955105519&tuin=37cd5811

Kernel: https://ke.qq.com/course/431590?saleToken=1746506&from=pclink

Performance optimization

The divide between the expert and the novice

1. Mysql tuning

2. Linux tuning

3. The GCC tuning

E-books: “High Performance mysal”, “mysql Database Performance Monitoring and Diagnosis”, “mysql Technology Sharing: One Step to achieve mysql Optimization”

Link: https://pan.baidu.com/s/1pJNjzRG2U9GqsXpd80G1OQ password: rjke

Video: Server Performance Tuning – Asynchronous Efficiency

Link: https://pan.baidu.com/s/1TE-qTFcnvCkq5mNm7EFs3g password: MKZF

Git 

1. How Git works

2. Remote warehouse

3. Label management

4. Branch management conflict resolution

5. Making and yards cloud

Ebooks: Git Version Control Management, Git Authoritative Guide, Git Getting Started to Master

Link: https://pan.baidu.com/s/10SMPuGjj3oxV7OQXbtqCbA password: f3e3

Video: Git get Started to Master series

Video: link: https://pan.baidu.com/s/1kuYnZNlMN4AjLlYVnY6RXQ password: CSFR

Distributed architecture

The technical architecture of Internet first-line products is a step to improve my vision and overall technology

Ebooks: Beauty of Architecture, Understandable Internet Technology Architecture and Its Development

Link: https://pan.baidu.com/s/117jVwPMh9Ww1QYGaYB32nA password: 5 dp2

Video: Network Access Layer Architecture of 0 ~ 10 billion PV

Link: https://pan.baidu.com/s/1eRqaYQmvJnalB2KXb_5qkg password: hitg

You can also join the Linux learning exchange hub to get more comprehensive learning and interview materials.