Monthly Archives: May 2012

GDB reference guide

GDB is the most widely used tool for debugging “C” applications. Refer to the attached documents for complete/quick reference guide on GDB. “gdb.pdf” is a comprehensive book on how to use gdb to debug c/c++ applications.Click here to download. “gdb-refcard.pdf” … Continue reading

Posted in C Section | Leave a comment

top command displays CPU utilization > 100% for a process

Does the topic sound absurd ? I have observed “top” command displaying CPU utilization of more than 100% for a process. I was wondering how a process can occupy more than 100% of CPU time. Answer lies in, how many … Continue reading

Posted in Unix and Unix Internals | Leave a comment