National Bureau of Economic Research

A Comprehensive GIS Database for China's Surface Transport Network with Implications for Transport and Socioeconomics Research

We build a granular GIS database that covers China’s national highways, modern motorways, traditional railways, high-speed railways, and waterways at an annual frequency from 1993 to 2020. Overall ...

I'm self-hosting a Google Photos alternative on my old Pixel

It’s fair to say that Google Photos has been the best thing that has ever happened to smartphone photography management. For ...
GitHub

A powerful multi-database server implementing the Model Context Protocol (MCP) to provide AI assistants with structured access to databases.

The DB MCP Server provides a standardized way for AI models to interact with multiple databases simultaneously. Built on the FreePeak/cortex framework, it enables AI assistants to execute SQL queries, ...
TheServerSide

SQLite tutorial for beginners

SQLite has an incredibly small footprint. The database itself, its DLLs and the complimentary diff and analyzer tools are less than 15 MB in size. It's perfect for small mobile devices, advanced ...
Android Authority

I use two phones with Android Auto — here’s how I easily switch between them

If you’re struggling with connection issues on Android Auto, you’ll already know how difficult it is to keep one phone connected, let alone two. I share my car with my fiancée, and we both use Android ...