QProf is the visual tool for profiling text information.
What is QProf ?
QProf is a visual tool for developers, which displays the execution profiling output generated by code profilers. The output of profilers being usually difficult to read (beyond the flat profile information), QProf presents the information in list- or tree-views that make the information very easy to understand.
This project was ported from KProf (Qt3/KDE) project.
A Ruby file parser/interpreter/preprocessor that comments lines of code based on conditions at the time the file is required. Very handy to implement debugging logs and code that has to be commented (not just dynamically switched off).
Java exception extractor. This utility will parse all files (either plain text or bzipped) and tries to search for various exceptions. It then tries to match exceptions against grouping rules (regexps). It is also able to group unrecognised exceptions.
Simple monitoring utility to help optimizing a (MySQL) database server. Run the utility for a time to record queries on the database. Generate reports while the utility is running or afterwards. Reports are available as text or excel-sheets.