ReadMeFeed / Community knowledge
Real questions. Useful conversations. Find the people who know your stack.
IntelliJ IDEA’s Local History provides a VCS-independent timeline of file saves. Learn how to inspect it, selectively merge changes, recover deleted files, and understand its retention and machine-local limits.
Replace System.out.println calls across a codebase with SLF4J using IntelliJ's AST‑based Structural Search and Replace.
Migrate logging calls across a Java project safely using IntelliJ's AST-based Structural Search and Replace, with preview, undo, and inspection integration.
A step‑by‑step diagnostic guide for IntelliJ IDEA 2023.1+ indexing stalls: recognize the symptoms, run ordered checks, apply targeted fixes, and know when to escalate.
Learn how to add a PostgreSQL data source in IntelliJ IDEA Ultimate, run SQL, export results, control transactions, and generate Java code—all from the Database tool window.
Use JetBrains Gateway to run IntelliJ IDEA backend on a remote server for large Java/Kotlin monorepos, offloading indexing and builds while keeping the local UI responsive.
Live Templates stop working when context rules or variable scope are misunderstood. Here is how expansion actually works and how to fix common failures.
Recover deleted files and undo destructive refactors using IntelliJ IDEA's Local History, a built-in safety net that tracks changes independently of Git.
Decide how to paginate Hibernate JPQL/HQL queries in IntelliJ IDEA. Compare setFirstResult/setMaxResults, Criteria API, and Spring Data Pageable, then validate with build checks and SQL logs.
jetbrains
intellij
hibernate