Sometimes it is necessary to find solutions.
Today's example involves two linux commands:
watch and cat
Here is a simple method by creating a script that returns an output:
while [ 1 ]; do cat /proc/meminfo; date; echo; sleep 1; doneMake this script executable and name it: meminfo
Output is then processed by the command:
$ watch -d ./meminfo This simple method can be applied to other files ...
2 comentarii:
Watch is awesome.
You don't need the while loop. It is redundant when using watch. The date statement is also redundant because it prints it in the top right corner.
watch -d -n1 "cat /proc/meminfo"
It's not just one meminfo command. It's one script with commands. I don't think is redundant more than ...1 sec (see sleep), but you can use that to make some logs .
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