Decentralized meta-learning

A functional architecture design with a "functional core" layer for business logic, then a "state servers" layer for state management and finally an "imperative shells" layer for side-effects.

I was not a big fan of traditional VPN services (which are highly centralized and slow) until Wireguard has arrived and was merged into Linux Kernel; a VPN for this century, peer to peer with state of the art cryptography.

You can easily double the investment and also double your return right? Not really… read on to see a few metrics that I use.

Self-generated certificate is good for bootstrapping purpose but sooner than later we need a valid SSL certificate for all services (IMAPS, HTTPS, DoT etc).

DoItYourself photovoltaic 5kW off-grid system with components, references, specifications, materials, cost breakdown by each component and more.

Here is day by day itinerary with trekking information, cost for food/drinks/accommodation and also a few DOs/DONTs…

Having an internet facing public server requires a bit of monitoring and security to keep bad actors out.

Here is the 4-week training plan for Annapurna Circuit, a bit different than Gasherbrum2 training plan for a few reasons:

Here is the final gear list for Annapurna Circuit keeping in mind that we will experience multiple climates:

After personal Email server the next thing to setup is a Domain Name Server (DNS) server for costan․ro domain with DNSSEC, TLS and everything in between.