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Developer tools · #intellij
Learn when to use IntelliJ IDEA's native Spring Boot Run/Debug configuration versus an external Maven/Gradle plugin, with a compact trade‑off table and step‑by‑step validation.
IntelliJ IDEA's Local History is an IDE-local safety net for uncommitted edits. Use labels and selective restore to recover from bad refactors without relying on Git alone.
IntelliJ IDEA’s Database Tools let you run SQL, page large result sets, and edit rows inline—all inside the IDE. Follow this guide to set up a JDBC connection, use pagination, and commit edits safely.
Validate JPQL pagination and generated SQL inside IntelliJ IDEA Ultimate's JPA Console against a real datasource, catching dialect-specific paging and N+1 issues before deployment.
Extract Method usually works, but the signature it proposes can surprise you. Here is how to read the preview, fix the common causes and verify the result.
Learn how to create a custom Live Template for a logger statement, see the setup steps, and understand the maintenance trade‑offs.
IntelliJ IDEA Ultimate's JPA Console runs JPQL/HQL against your persistence unit without deploying. Set it up safely and use it to verify pagination before wiring queries into repositories.
IntelliJ IDEA Ultimate's built-in HTTP Client turns REST API requests into plain-text, version-controlled .http files. A worked login-and-token example, honest trade-offs versus Postman, and how to verify support in your IDE.
IntelliJ IDEA’s Local History lets you revert any file to a previous snapshot instantly, without committing to Git.
maven
hibernate
java