Migrate nullable C++ pointer returns to std::optional<T> in C++17
Replace nullable pointer returns with C++17 std::optional so callers must handle absence and avoid null-dereference bugs.
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cppLeveraging IntelliJ IDEA's Structural Search and Replace for Precise Multi‑File Refactorings
Replace System.out.println calls across a codebase with SLF4J using IntelliJ's AST‑based Structural Search and Replace.
intellijBeyond Git: Using JetBrains Local History as a Code Safety Net
Learn how to use JetBrains Local History to recover code changes lost between Git commits, providing a granular safety net for active refactoring.
jetbrains
gitReducing Go Technical Debt with GoLand's Static Analysis and SSR
Learn how to use GoLand's static analysis, data‑flow inspections, and Structural Search and Replace (SSR) to enforce project conventions and reduce technical debt in Go.
golandDataGrip Database Diagrams: Visual Schema Discovery Without the Data Scan
DataGrip's Database Diagrams reverse-engineer ER views from system catalogs—no data scans. Learn incremental workflows, cross-database migration diffs, refactoring previews, and the permission gotchas that break relationship detection.
datagripExtract an Interface from a Class in JetBrains Rider
Extract an interface from a C# class in JetBrains Rider using Refactor This, then verify with dotnet build.
csharp
dotnetMigrate Doctrine Entities to PHP 8 Attributes with PhpStorm Intentions Without Docblock Drift
PhpStorm parses PHP 8 attributes as code, enabling navigation, refactoring and an intention to convert Doctrine docblock annotations to #[ORM\Entity] attributes. Version and library compatibility matter before bulk migration.
Using JetBrains Structural Search and Replace for Safe Bulk Refactoring
Learn how JetBrains’ Structural Search and Replace lets you refactor repetitive null‑check boilerplate safely across a Java codebase, with a worked example, trade‑offs, and next steps.
Renaming Across Modules in NetBeans: A Practical Guide
Renaming across modules in NetBeans is risky – manual replace can break code. NetBeans' Rename (Shift+F6) uses AST analysis and a preview window to update all references safely. This post walks through a concrete example, highlights limits, and shows how to verify the change.
java