| perlPackages.BSDResource | BSD process resource limit and priority functions |
| perlPackages.CryptRandomSource | Get weak or strong random data from pluggable sources |
| perlPackages.FileFindObjectRule | Alternative interface to File::Find::Object |
| perlPackages.ack | Grep-like tool tailored to working with large trees of source code |
| perlPackages.DirSelf | __DIR__ constant for the directory your source file is in |
| perlPackages.Filter | Source Filters |
| perlPackages.PerlCritic | Critique Perl source code for best-practices |
| perlPackages.DevelNYTProf | Powerful fast feature-rich Perl source code profiler |
| perlPackages.Autodia | AutoDia, create UML diagrams from source code |
| perlPackages.DevelPatchPerl | Patch perl source a la Devel::PPPort's buildperl.pl |
| perlPackages.TestMojibake | Check your source for encoding misbehavior |
| perlPackages.TestTrailingSpace | Test for trailing space in source files |
| perlPackages.DistZillaPluginMojibakeTests | Author tests for source encoding |
| perlPackages.MethodSignaturesSimple | Basic method declarations with signatures, without source filters |