Testing Regular Expression Match Patterns
Regular expression started in Perl language. But it is now used everywhere: text editors, programming languages, and software testing tools. Regular expression is powerful, but hard to learn. This page allows you to learn and test regular expression with your own strings, match patterns, sub patterns, and modifiers.
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Help/Fix on AWS VPC General/Advanced Services (1 Hour)
One hour of help or fixes for AWS VPC networking issues or advanced configurations.
AWS Spot Instance / Server Deployment for Cost Reduction
Deploy servers using AWS Spot Instances to significantly cut hosting costs while keeping performance and flexibility for
Overall cost optimisation by monitoring AWS Cost Explorer
Analyse AWS costs using Cost Explorer and suggest practical ways to reduce monthly bills.
Creation and Management of AWS VPC and Subnets with IPv6 Support
Create and configure AWS VPCs and subnets with full IPv6 support for modern, scalable, and future-ready networking.


