Here is a list of Linux commands that I have found to be really useful :
pdfunite : a really simple tool that does what it says – combines individual pdf… 175 more words
Valgrind is a tool for memory debugging, memory leak detection, and profiling. It is named after the main entrance to Valhalla.
Valgrind was originally designed to be a free memory debugging tool for Linux on x86, but has since evolved to become a generic framework for creating dynamic analysis tools such as checkers and profilers. 330 more words
valgrind —tool=massif —-time-unit=B
ms_print massif.out.** >log.txt
Calling the profiler is really easy:
valgrind --tool=callgrind --dump-instr=yes --simulate-cache=yes --collect-jumps=yes program arguments