Suraj Barman Qt6 CMake CI Docker Action – Reproducible Builds on GitHub Actions Why Use a Docker‑Based Approach? Building Qt6 projects in CI often suffers from environment drift: different runner OS versions, varying aqtinstall outputs, and inconsistent CMake/Ninja installations....
Suraj Barman Real-Time Messaging Architecture and Scaling with Message Brokers What Is Real-Time Messaging? Real-time messaging enables instant communication between users by using persistent WebSocket connections. When a user sends a message, an event is generated, routed throu...
Suraj Barman DEV Community Partnerships and Support What are DEV Community Partnerships? DEV Community collaborates with organizations that provide technology, services, and resources to enrich the platform and its members. Diamond Sponsors: companies ...
Suraj Barman Migrating from Nginx to Angie: Using the Built‑in ACME Module What is Angie’s ACME Module? The ACME module is a native component of the Angie web server that implements the ACME protocol (RFC 8555) for automated issuance and renewal of TLS certificates from prov...
Suraj Barman Mutation Testing in Enterprise Orchestrator Projects What is Mutation Testing? Mutation testing is a technique that evaluates the effectiveness of a test suite by introducing small, systematic changes (mutations) to the source code and checking whether ...
Suraj Barman Forem – Open Source Community Platform What is Forem? Forem is an open‑source software framework that enables anyone to launch and operate a modern, inclusive online community. It powers DEV Community and many other niche communities, prov...
Suraj Barman Forem – Open‑Source Platform for Building Community Websites What is Forem? Forem is an open‑source software framework that powers DEV Community and other inclusive online communities. It provides a ready‑made, extensible stack for publishing articles, discussi...
Suraj Barman Docker Hardened Images Attestations and Verification Guide What are Docker Hardened Image Attestations? Docker Hardened Images (DHI) are shipped with a set of signed JSON documents called attestations. Each attestation describes a specific security property o...
Suraj Barman Docker Hardened Images: What, Why, and How to Customize Securely What Are Docker Hardened Images? Docker Hardened Images (DHI) are minimal base images designed for security. They omit package managers, common utilities, and shells, providing a reduced attack surfac...
Suraj Barman Using Claude Code with Docker Model Runner What Is Claude Code? Claude Code is a client application that provides an Anthropic‑compatible interface for interacting with large language models (LLMs). It is designed for developers who want to wr...
Suraj Barman Running a Private Personal AI with Clawdbot and Docker Model Runner What is Clawdbot? Clawdbot is a self‑hosted, agentic AI assistant that runs where you already operate—on your own server or workstation. It integrates directly with messaging platforms (Telegram, What...
Suraj Barman Android Theft Protection Features What are Android Theft Protection Features? Android includes built-in anti‑theft mechanisms designed to protect a device and its data when it is lost or stolen. The two core components are: Failed log...