All pictures are from the Internet.

HD picture download link:https://download.csdn.net/download/bluehawksky/11214937

Baidu network disk:https://pan.baidu.com/s/15S_aINgYEOT9lAs25oo1lQextract code: 9xbm

1.1 architect map

1.2 Java architect map

1.3 Micro -service architecture cheats

1.4 Consistency Map

1.5 How to make large traffic on the Internet

1.6 Secret Cheats

1.7 Alibaba commonly used small framework

1.8 architecture methodology map

1.9 Design Model Cheat Map

1.10 Skills of the Architect Skills 1.0

2.1 JVM garbage back map

2.2 Java concurrent map

2.3 Java collection map

2.4 Java collection class diagram

2.5 Java List

2.6 Java Map class diagram

2.7 Java Set classmap

2.8 Java TCP IP

3.1 Hadoop skill map

3.2 Big Data Skill Map

4.1 Cloud computing map

4.2 Cloud computing skills map

5.1 iOS Skills Map

5.2 OpenRESTY skill map

5.3 front -end skill map

5.4 container skills map

5.5 Embedded development skills map

5.6 Development Language Book

5.7 Mobile test map

5.8 operation and maintenance skills map

5.9 Software Engineering

5.10 DevOps 

5.11 front -end development

5.12 back -end development

5.13 Software release process

5.14 DBA Skills Figure 1.0

5.15 H5 Skills Figure 1.0

5.16 Movement Performance Optimization 1.0