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catalogue Chapter 5: Spring transactions 5.1 transaction management in spring 5.1.1 review of affairs 5.1.2 transaction management in spring 5.2 API of spring transaction management 5.2.1 transaction manager 5.2.2 transaction definition interface 5.2.3 timing of spring committing and rolling back transactions 5.2.4 summarizing Spring t ...

Spring overview Spring is a lightweight open source framework for layered Java SE/EE application full stack, with IOC (Inverse Of Control) and AOP (Aspect Oriented Programming) as the kernel. It provides many enterprise application technologies such as presentation layer spring MVC, persistence layer spring JDBC template and business layer tra ...

1. Sentinel Console Cooperates with Project Practice 1.1 Attempt to restrict access path 1. Open the Cluster Point Link menu just now and try to limit the access path: Resource name: Unique name, default request path. For Source: Sentinel can limit the flow to the caller, fill in the microservice name, default (source-insensitive). ...

catalogue 1, jQuery Basics 1. Definitions 2. Species difference (connotation) 3. Download 4. Reference 5.jQuery syntax example: 6. Document ready function example: Concise description of document ready function: 2, jQuery selector: effect: definition: Species difference (connotation): Classification: (1) Basic selector one poin ...

5. Gateway Micro-Service Setup (Optional) 5.1 Create Gateway Service Subproject 5.1.1 Introducing Dependency Creating a subproject is just like any other subproject, which is not covered here. In addition to inheriting parent project dependencies, you need to introduce gateway dependencies and Eureka clients: <dependency> <gro ...