Ravi Sir's Cards › AWS
if/elif vs case
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
Choose
if/elif
Any tests, any mix.
case
One value, many patterns.
Key points
Long chains get messy.
Clean menus.
Example
if [[ -z $1 ]]; then
Use when
Ranges, files, numbers.
start/stop/status.