Ravi Sir's Cards › AWS
grep vs find
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
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What this card says
Search
grep
Searches inside files.
find
Searches names and properties.
Key points
Matches text lines.
Matches size, age, owner.
Example
grep -rn ERROR /var/log
Use when
What does the log say?
Where is the big file?