Code Mill Hub | Backend Engineering https://code-mill-hub.com/blog/ Deep dives into Java, Spring Boot, and high-performance backend architecture. en-us shflzp12@gmail.com (Maria) shflzp12@gmail.com (Maria) Thu, 06 Aug 2026 00:00:00 GMT https://code-mill-hub.com/blog/maven/2026-08-06-maven-dependency-cache-troubleshooting-guide/ Maven Dependency Cache Troubleshooting: Use -U Before Deleting .m2 https://code-mill-hub.com/blog/maven/2026-08-06-maven-dependency-cache-troubleshooting-guide/ Diagnose stale snapshots, cached resolution failures, repository metadata, and corrupt artifacts with targeted Maven commands before deleting the entire local repository. Thu, 06 Aug 2026 00:00:00 GMT shflzp12@gmail.com (Maria) MavenJavaBuild ToolsDependenciesTroubleshootingCI