"This article may be the best advanced strategy for architects on the market, including the following:
1. The most comprehensive eight architect skills
2. Architectural design principles column 11 detailed lectures
3. And 130 Alibaba architect interview questions "
I hope that Your architect's path, there is a certain amount of help!
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Advanced Java R&D
set
ArrayList, LinkedList, Hashtable, HashSet, HashMap, ConcurrentHashMap, etc. from the principle to the realization of the underlying data structure, as well as the advantages and disadvantages and differences between them.
Java advanced features:
Object-oriented advanced features, exceptions, IO, NIO, generics, multithreading, JVM, these contents must be mastered.
I take JVM as an example: JVM performance tuning, JVM memory storage, JVM recycling mechanism and algorithm, etc.
State transition relationship between multiple threads
Linux
Principles of Linux operating system, common Linux troubleshooting, common Linux commands, etc.
Data structure algorithm
- Various operations (performance, scenarios) of arrays, linked lists, binary trees , queues, and stacks
- Binary search and various variants of binary search
- Various sorting algorithms and complexity analysis ( fast sorting, merging, heap )
- Big data algorithms: Hash buckets, etc.
Web development requirements
Four: performance tuning and online fault handling
Use common JVM performance tools: visualVM eliminates hidden dangers such as JVM memory overflow.
You can also use JProfiler, a Java performance monitoring tool. You can view the current application's objects, object references, memory, CPU usage, threads, thread running status (blocking, waiting, etc.). Use tools such as Jprofiler to do performance stress testing.
Open source framework
UML and design patterns
1. Use case diagram: refers to the description of the system functions from the user's point of view, and indicates the operators of each function.
2. Static diagram: It contains class diagram and object diagram.
3. Interaction diagram: It contains sequence diagrams and collaboration diagrams, which are used to describe the interaction between objects.
4. Behavior diagram: It contains activity diagrams and state diagrams, which are used to describe the interaction between the dynamic model of the system and the constituent objects.
5. Implementation diagram: It contains deployment diagrams and component diagrams. The deployment diagram is used to represent the physical deployment of the modeling system. Component diagrams are used to represent the organization of modeling software and the relationship between them.
The design pattern is basically the ability to refactor the code to avoid duplication of wheels, such as the typical:
- Factory method pattern
- Abstract factory pattern
- Singleton mode
- Builder mode
Can it be written by hand, and what design patterns are used in the source code of the open source framework Spring and Redis.
Database development
Here will involve big data performance plan, data table design, index, NoSQL selection, etc.
Large-scale website technical architecture design
Architect advanced summary
- Programming requirements
- Web development requirements
- Architecture design requirements
- Operation and maintenance and online troubleshooting requirements
- Operating system requirements: Linux, etc.
- Product business requirements
Architecture Design Principles 11 Essentials
Alibaba P8 architect large-scale website architecture design 11 essentials:
130 questions for Alibaba architect interview
The above framework design is explained and the way to obtain the title:
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