Herong's Tutorial Notes on Perl - Part A
This collection of notes and sample codes are based on my personal experiences with Perl on both Unix and Windows systems. Topics covered include binary file, CGI, class, client server, DBM file, debug, directory handle, file handle, file test, free, function, hard reference, IIS, Internet, language, Linux, module, MySQL, name space, object, object method, online, open directory, open file, package, Perl, regular expression, RPC::XML, sample codes, SOAP, SOAP::Lite, socket communication, soft reference, split, subroutine, performance, TCP, XML, XML-RPC, XML::Simple.
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.
Cloudflare Ongoing Management & Monitoring (Monthly)
Monthly Cloudflare management including policy changes, monitoring, tuning and issue response.
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.
Configure EC2 Auto Scaling
Setting up EC2 Auto Scaling to automatically adjust the number of servers based on traffic, performance, and demand.