Record locking in Web applications
In this article we describe how to implement record locking in web applications. Because of the stateless nature of HTTP, you cannot really know whether the user left the page or is still looking at your site. We used the lock confirmation technique combined with lock expiration to solve this problem.
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AWS Instance & Volume Protection Monitoring Service
Monitoring and protecting up to 10 AWS instances/volumes by enforcing safe deletion settings, with pricing adjustable fo
Cost optimization by replacing IPv4 with IPv6 and configuring DNS for it
Plan and configure IPv6 addressing and DNS so you can reduce IPv4 usage and related costs.
1 Hour AWS issues/problems review and fix
One hour dedicated session to review and fix a specific AWS issue or problem.
Cost optimization by archiving standard AWS snapshots
Reduce storage costs by cleaning up and archiving old EC2 or EBS snapshots safely.



