Creating a Thinking Dataset: Leveraging Real-World Data for Strategic Business Insights and STaR Case Study Generation.

Enhance the performance and cost-efficiency of large-scale Retrieval Augmented Generation (RAG) applications. Learn to integrate vector search with traditional database operations and apply techniques like prefiltering, postfiltering, projection, and prompt compression.

This project explores AI-powered software and system design concepts, focusing on implementing generative AI techniques and design patterns to enhance software development. It includes practical examples, exercises, and tools to help developers build efficient, scalable, and maintainable systems.

A powerful tool for automating MongoDB operations, making it easier than ever to connect and perform CRUD functionality. Future updates will expand support to MySQL, Cassandra, and beyond, bringing even more database versatility to your fingertips!

PostgreSQL extension to securely manage EDB Failover Manager (EFM) via SQL—enabling HA monitoring, failover, and cluster control without OS-level access.

Ansible role to complete Cassandra dead-node recovery in Apigee OPDK — removes recovery configuration settings.

Ansible role to deregister a Postgres node from the Apigee OPDK analytics group.

Standalone shell scripts for Linux ops — disk monitoring, backup rotation, secure file transfer, and system health reporting. Nagios-compatible exit codes, getopts, dry-run support.

Oracle Data Pump migration toolkit — schema export, import, local and cloud (AWS) migration with dynamic remote script generation. Parfile-based, manifest-tracked.

REST API for runway database operations

Ansible playbook to add or remove a Postgres node in Apigee OPDK.

.NET Core Web Api for managing Employee Records REST apis

SQL Server DBA operational scripts for environment review, backup validation, and database health checks.

Review RDBMS structure, read data from SQL, and perform basic and advanced database operations for data retrieval

Apigee OPDK Cassandra operations — set up the Cassandra cron flush job for Apigee OPDK Baas.

A lightweight, high-performance C# infrastructure framework featuring contract-based mapping, managed database operations, and extensible storage/upload services for .NET applications.

Plan and sequence Vitess resharding offline. Key-range algebra, minimal Reshard workflow computation from source/target layouts, VSchema and topology preflight, VReplication duration estimates, and a step-by-step operator runbook with verification and rollback for every step. Dry-runs plans in CI.

Simplified online food delivery platform.