Giancarlo del Rossi
Giancarlo del Rossi, is a Software Maintenance Engineer at Red Hat. He has over 30 years of experience in the Information Technology environment and most of those years in Linux. Specialized in system administration and security, he is currently interested in C language programming and interaction with the Linux Kernel. In his spare time, he trains in the gym and enjoys wood working as a hobby.
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Authored Content
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The Linux lsof command does more than list open files; you can also use it to diagnose potential bottlenecks.
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Use the pmap command to explore how a process is mapped in memory to monitor or troubleshoot memory usage.
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Understanding how the rm command works helps you make informed decisions about how you trash, delete, or shred files.
Credited Content
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Check out Enable Sysadmin's top 10 articles from December 2022.