Data Access & ORM
Data Access & ORM - Java backend’da database bilan to‘g‘ri ishlash qismi. Java developer uchun bu juda muhim, chunki production’dagi ko‘p muammolar aynan shu joydan chiqadi: slow query N+1 problem tra
Davomini o'qishData Access & ORM - Java backend’da database bilan to‘g‘ri ishlash qismi. Java developer uchun bu juda muhim, chunki production’dagi ko‘p muammolar aynan shu joydan chiqadi: slow query N+1 problem tra
Davomini o'qishTesting & Quality - bu kod "ishlayapti" degani bilan cheklanmaslik. Java developer kodni shunday yozishi kerakki: 1. bug tez topilsin 2. regression kamayadi 3. refactor qilish xavfsiz bo‘ladi 4. produ
Davomini o'qishBu maqolada Spring Boot loyihani sozlash ni o‘rganamiz: application.properties, application.yml, @Value, server.port, logging.level, auto-configuration va embedded Tomcat/Jetty. 1. Configuration nima?
Davomini o'qishBu bo‘limda Spring Boot’da database bilan ishlash ni boshlaymiz. Bu mavzu ichida @Entity, @Id, @GeneratedValue, JpaRepository, H2 in-memory database, spring.datasource configuration, @Column, @Table b
Davomini o'qishBu bo‘limda Spring Boot’da birinchi testlarni yozishni o‘rganamiz. Bbu mavzu ichida @SpringBootTest, @WebMvcTest, MockMvc, controller testlari va @MockBean bor. 1. Test nima uchun kerak? Test - kod to
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