Leon Amsel

Practical SQL and PostgreSQL for Developers: Learn Real-World Query Skills, Performance Tuning, and Modern Postgres Tools to Deliver Efficient, High-Quality Apps

Leon Amsel

$27.00

Rust for AI and Machine Learning: Build Faster, Safer, High-Performance Models with Practical Techniques for Training, Inference, and Deployment

Leon Amsel

$27.82

Rust for High-Performance Systems: Build Faster, Safer, Production-Ready Applications with Proven Patterns and Real-World Techniques

Leon Amsel

$27.82

Kotlin Multiplatform for AI-Powered Mobile App: Build Android & iOS Applications with Shared Kotlin Code and On-Device Machine Learning Models

Leon Amsel

$27.82

Agentic Identity Management and Shadow Agents in Kubernetes: Designing Zero-Trust Identity Architecture for AI Agents and Autonomous Workloads

Leon Amsel

$25.88

Securing Agentic Identity and Access Management: Designing Zero-Trust Architectures for Multi-Agent AI Systems, Preventing Shadow Agents, Privilege Abuse, and OWASP ASI03 Risks

Leon Amsel

$21.00

Securing Agentic Orchestration: Designing Production-Grade Multi-Agent Systems with MCP, A2A, Observability, and Human-in-the-Loop Controls

Leon Amsel

$24.00

Practical Linux Mint Essentials for Beginners: Learn Linux Mint Step by Step, Master Installation, Desktop Customization, Security, and Everyday Computing with Confidence

Leon Amsel

$22.20

Practical Linux Mint 22 Advanced Handbook: Master System Administration, Advanced Terminal Skills, Security, Networking, Automation, Performance Optimization, and Professional Linux Mint Workflows

Leon Amsel

$23.00

Practical Linux Mint Troubleshooting Handbook: Fix Boot Problems, Driver Issues, Networking Errors, Update Failures, Performance Bottlenecks, and Recover Your System with Step-by-Step Solutions

Leon Amsel

$24.00

Ubuntu 26.04 LTS System Administration and Troubleshooting: Diagnose System Problems, Repair Common Failures, Manage Services and Resources, Recover Safely, and Maintain Stability

Leon Amsel

$19.50

Ubuntu 26.04 LTS Practical Security and Hardening: Protect Your Workstation, Secure User Access, Harden Network Services, Manage Permissions, and Reduce Common Security Risks

Leon Amsel

$19.90

The MLOps Blueprint: Build Reliable Machine Learning Systems That Scale, Monitor, and Deliver Real Business Value.

Leon Amsel

$28.67

Practical Data Security for Engineers: Build and Protect Modern Data Systems with Zero Trust, Encryption, and Compliance-Ready Workflows

Leon Amsel

$28.67