JDBC technology [paged query, database connection pool, application layering, encapsulation of general BaseDao] (4) - comprehensive detailed explanation (learning summary --- from entry to deepening) - Code World

JDBC technology [paged query, database connection pool, application layering, encapsulation of general BaseDao] (4) - comprehensive detailed explanation (learning summary --- from entry to deepening)

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JDBC technology [paged query, database connection pool, application layering, encapsulation of general BaseDao] (4) - comprehensive detailed explanation (learning summary --- from entry to deepening)

JDBC technology [JDBC overview, obtain database connection, download database driver] (1) - comprehensive detailed explanation (learning summary --- from entry to deepening)

JDBC technology [SQL injection, JDBC batch adding data, JDBC transaction processing, other query methods] (3) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Ajax technology [Ajax actual combat] (2) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Spring [Annotations to achieve IOC (@Configuration, @ComponentScan, @PropertySource)] (4) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Spring 6 [Two ways of DI, automatic injection] (4) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Ajax technology [Detailed explanation of Ajax technology, use of Ajax, Ajax request, detailed explanation of JSON, use of JACKSON] (1) - comprehensive explanation (learning summary --- from entry to deepening)

SpringMVC [SpringMVC parameter acquisition, SpringMVC processing response] (2) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Spring Data [Spring Data ElasticSearch, query method Spring Data MongoDB, Spring Data case] (3) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Distributed lock [distributed lock implemented by database optimistic lock, principle of Zookeeper distributed lock, distributed lock implemented by Redis] (3) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Multithreading and concurrent programming [thread object lock, deadlock and solution, thread concurrent cooperation, producer and consumer mode] (4) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Redis [Redis data types (String, List, Set, Hash, Zset)] (2) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Multi-threaded and concurrent programming [Daemon thread, thread synchronization] (3) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Container [basic use, index operation, union, intersection, difference] (2) - comprehensive detailed explanation (learning summary --- from entry to deepening)

SpringMVC [processing response, SpringMVC annotations (@RequestParam, @RequestHeader, @CookieValue)] (3) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Container [generic class, generic interface, generic method, generic method and variable parameters] (1) - comprehensive detailed explanation (learning summary --- from entry to deepening)

IO stream [conversion stream, character output stream, data stream, object stream] (3) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Distributed lock [distributed lock overview, business introduction, create SpringBoot project] (1) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Spring 6 [Data Binding Type Conversion (Type Conversion)] (11) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Spring Data [Introduction to Spring Data, Spring Data JPA, Spring Data JDB] (1)-Comprehensive and detailed explanation (learning summary --- from entry to deepening)

Basic concepts [operators such as arithmetic, relation, logic, bit, string, condition, priority] (3) - comprehensive detailed explanation (learning summary --- from entry to deepening)

SpringMVC [SpringMVC (entry case, execution process, encapsulated as a simple data type, encapsulated as an object type, encapsulated as a collection type)] (1)-Comprehensive and detailed explanation (learning summary --- from entry to deepening)

IO stream [Introduction to IO stream technology, classic writing of IO stream, classic writing of new grammar of IO stream, concept subdivision of stream in Java] (1) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Network programming [TCP one-way communication, TCP two-way communication, one-to-many application, one-to-many chat server] (2) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Distributed medical cloud platform [docker, JDK, redis, nacos, sentinel, rocketmq, fastdfs, mysql, mycat, etc. installation] (2) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Dubbo [Dubbo concept (what is a distributed system, what is RPC, core components, Zookeeper registration center)] (1) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Redis [Redis data type (Bitmaps, Geospatia, Hyperloglog, install Redis_Desktop_Manager)] (3) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Multi-threaded and concurrent programming [Multi-threaded and concurrent programming, the difference between processes and threads, and the creation of threads] (1)-Comprehensive and detailed explanation (learning summary --- from entry to deepening)

Multithreading and concurrent programming [thread sleep, thread concession, thread union, judging whether the thread is alive] (2) - comprehensive detailed explanation (learning summary --- from entry to deepening)

Spring [Spring integrates MyBatis, SpringAOP (AOP introduction, AOP related terms, AOP introduction)] (5) - comprehensive detailed explanation (learning summary --- from entry to deepening)

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