Niharika Gupta's contributions

Learn how to assess Elasticsearch-to-OpenSearch compatibility by reviewing versions, clients, APIs, mappings, analyzers, security, and search-result relevance.

Learn a practical workflow for assessing Rails security releases, updating dependencies safely, reviewing lockfile changes, testing affected features, and deploying updates.

Learn how to secure Rails Active Storage uploads with authorization checks, private download flows, signed URL handling, file validation, and malware scanning.

Compare MongoDB Search with Elasticsearch and OpenSearch, including search features, data synchronization, scaling, and operational trade-offs.

Learn how to upgrade an existing Scala application to Scala 3.3.9 LTS with sbt, validate dependencies and compiler plugins, and test the build before deployment.

Learn how to prevent sensitive prompts, credentials, RAG content, and tool data from reaching AI application logs using structured logging and C# redaction techniques.

Learn how prompt injection affects RAG applications and how to detect suspicious document content, separate trust boundaries, and reduce risks from retrieved data.

Learn how to evaluate AI agents with realistic software development tasks, reproducible environments, acceptance criteria, and workflow-based testing.

Learn how to track AI agent run costs by linking model, tool, and infrastructure usage to developers, projects, and engineering tasks.

Build recoverable AI agent workflows in ASP.NET Core by persisting task steps, safely retrying failed external API calls, and resuming work without duplicate operations.

Learn how to give AI agents temporary, policy-controlled access to cloud secrets with ASP.NET Core, C#, Azure Key Vault, and managed identities.

Learn how to track AI agent tool calls in ASP.NET Core with C#, correlation IDs, structured logging, execution status, and Entity Framework Core.

Build a human approval workflow for AI agents that propose production changes using ASP.NET Core, C#, Entity Framework Core, and auditable execution controls.

Learn why IndexedDB schema upgrades are blocked by open browser tabs and how to handle versionchange and blocked events to close connections safely.

Learn how to decode, process, manage, and optionally encode video frames in the browser using the WebCodecs API.

Learn how to build accessible Web Components for custom form controls, including native semantics, keyboard support, focus behavior, and form integration.

Learn how Azure Cosmos DB Change Feed Processor distributes work across multiple .NET workers using leases, checkpointing, and scalable processing patterns.

Learn how to configure MongoDB time-series collections, choose seconds, minutes, or hours granularity, and set data retention with expireAfterSeconds.

Learn how to add columns to Delta Lake tables with schema evolution, use mergeSchema in PySpark, and safely manage compatibility with streaming jobs.

Compare WebTransport and WebSockets for real-time applications, including HTTP/3, QUIC, reliable streams, datagrams, browser support, and practical use cases.