Perl File Handling
This article describes the facilities provided for file handling in Perl. Learn how to operate on files including how to open, read, write and close both binary and text files.
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Overall cost optimisation by monitoring AWS Cost Explorer
Analyse AWS costs using Cost Explorer and suggest practical ways to reduce monthly bills.
Cost optimization by archiving standard AWS snapshots
Reduce storage costs by cleaning up and archiving old EC2 or EBS snapshots safely.
AWS Aurora DB configurations
Set up or tune Amazon Aurora for high performance and high availability workloads.
Management of Shared Storage Using AWS EFS
Setting up and managing a shared disk/folder using AWS EFS so multiple servers can access the same data at the same time



