PHPGrid generates fully-functional grids with minimal coding, with add, edit, del, auto-filter, search, sort, page, grouping, export, custom add/del calls, grid-subgrid, multiple databases, multiple themes, and much more. It saves development time and effort for creating repetitive CRUD functions. The custom SELECT query option is useful for cross table data and report generation. It supports all major databases.
pgDynamicPartitions is a script that allows you to maintain a rolling window of daily table partitions under PostgreSQL. When called daily via cron, it will create x empty partitions into the future and keep only n partitions from the past 30 days, for example, and drop any that are older. It can be used with multiple tables, and each can be treated differently by calling it with different parameters via cron.
pgnotifyd connects to a PostgreSQL database, listening for the named asynchronous notification. When notification is received, it executes the given command. It can work as a drop-in replacement for polling a PostgreSQL database for changes (e.g., using crontab(5)), and is typically a cleaner and more efficient alternative.
Network Inventory Lookup Assistant (NILA) is a combination network inventory database and lookup tool. It is designed to be compact and easily extensible to provide a custom solution for your network. The backend is a Perl CGI script which processes requests and returns output. It uses a SQL server for its storage and retrieval. The frontend is a Perl script which queries the HTTP backend and returns results. It is intended to be simple enough that you can take full advantage of its querying and updating abilities from a console or shell script.