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Posts: 69 | Thanked: 12 times | Joined on Aug 2011
#2
These are the code ive used:

RAM used:

awk '/mT/ {memttl = $2}; /mF/ {memfre = $2}; /Bu/ {membff = $2}; $1 == "Cached:" {memcch = $2} END {printf ("%.1f MB\n",(memttl-memfre-membff-memcch)/1024)}' /proc/meminfo

RAM free:

awk '/mF/ {memfre = $2}; /Bu/ {membff = $2}; $1 == "Cached:" {memcch = $2} END {printf ("%.1f MB\n",(memfre+membff+memcch)/1024)}' /proc/meminfo