symbols(pdf.php) - phpMan

backtrace_symbols (3) - support for application self-debugging
backtrace_symbols_fd (3) - support for application self-debugging
c++filt (1)          - Demangle C++ and Java symbols.
get_kernel_syms (2)  - retrieve exported kernel and module symbols
nm (1)               - list symbols from object files
resolve_stack_dump (1) - resolve numeric stack trace dump to symbols
strip (1)            - Discard symbols from object files.
Symbol (3pm)         - manipulate Perl symbols and their names