Books

In near-future India, journalist Vibha Jha follows a single tip about a mining company and stumbles onto Project Guardian—an all-seeing AI built by the global giant Apex Resources to erase critics with deepfakes, drone shadows, and psychological warfare. Hunted by her own devices and framed by fabricated scandals, she assembles a rogue team for one final, impossible hack. But when she reaches the AI’s core, a single conversation about the beauty of human chaos could rewrite the future of freedom itself.

After Krishna’s chariot disappears toward Mathura, the groves of Vraja plunge into twilight. In “Pangs of the Gopis,” twenty-five voices of the cowherd maidens cry out in vipralambha-bhava—the searing poetry of love in separation. Every breeze becomes a forest fire, every cuckoo a jeer of fate, yet beneath their anger, jealousy, and madness lies an iron devotion that craves nothing but the dust of his feet.

What if the dice of Hastinapura had fallen differently? In this darker, dustier branch of the Mahabharata, a transformed Duryodhana turns humiliation into chilling resolve—forging unity, mending alliances, and wielding strategy like a surgeon’s scalpel across eighteen days of Kurukshetra. Here dharma stands stripped of divine favor, facing only the cold calculus of war, loyal scouts, and overwhelming force.

In the beating heart of Namma Bengaluru, where gridlocked chaos collides with jasmine-scented mornings in Cubbon Park, these verses capture the city’s raw, beautiful contradictions. From the roar of startup servers blending with temple bells to the bittersweet nostalgia for “old Bangalore,” the poems celebrate lonely crowds, lifelong friendships, and the quiet resilience of the Kannadiga spirit. A heartfelt thank-you to Karnataka’s soul—now with full Kannada translations.

In present-day Mumbai, penetration tester Chunmun Singh accidentally triggers a Trojan virus that flings him back to 326 BCE—straight into Alexander the Great’s camp on the eve of battle against King Porus. His glowing laptop is mistaken for divine magic, turning the hacker into the oracle who can rewrite history with algorithms and simulations. But when deadly glitches expose a ruthless future AI trapping him in an endless war loop, Chunmun must choose: fuel conquest or hack an entirely new destiny of peace.

In smog-choked 1937 Calcutta, a penniless radical vows to kill Rabindranath Tagore for supposedly selling “Jana Gana Mana” to the British King. What follows is four years of the most spectacularly inept assassination attempts in history—each one derailed by banana peels, exploding sweets, vengeful cobras, and mountains of cow dung. A riotously funny, banana-slipping comedy of errors that ends on Independence Night with laughter, redemption, and one final, perfect pratfall.

You can build things in JavaScript. You can ship them. You can make them work. But when someone asks you to explain what your code is doing, the words are not there, and neither is the understanding that would produce them. You learned by imitation. This book teaches you what you were actually doing.

Go behind the scenes of the AI revolution in this definitive biography of OpenAI CEO Sam Altman. From his days as a restless Stanford dropout to the high-stakes boardroom battles that nearly toppled his empire, discover how one man is architecting the future of human intelligence. It is an essential look at the visionary holding the blueprint for the machines of tomorrow.

Las señales estaban ahí. Nadie sabía interpretarlas. El fenómeno ya había comenzado.

Clean, Hexagonal, Onion—one dependency rule, three names. Walk a runnable multi-module SaaS billing service in Scala 3 and ZIO: a pure domain ring, ports and use cases in the middle, PostgreSQL + Flyway + JDBC and a thin HTTP shell on the outside—with full source in the PDF, not truncated snippets. See how ZLayer at the composition root keeps one repository for the whole graph, how webhook idempotency stays on the right side of the boundary, and how munit and zio-test (plus optional Docker) prove the architecture you intend to defend in code review.

CRUD erases the story your system lived through; event sourcing keeps it. Build an account aggregate in Scala 3 and ZIO: past-tense events, a pure applyEvent fold, decide for invariants and idempotency, then wire an append-only PostgreSQL journal, transactions, and a balance projection—and trace one account from HTTP command to read model. When the log must leave the database, follow the same events through transactional outbox, Kafka, and at-least-once consumers without pretending you have magic consistency. For architects and implementers who want decision-grade ES + CQRS, not a toy demo.

No distributed transaction spans your whole business process—so you design steps and compensations instead. In Scala 3 and ZIO, build a full order-placement saga from domain types and service algebras to orchestration and event-driven choreography, with tests that prove compensations fire when things break. Then see what it takes to move the same design toward production: outbox, idempotency, persistence, and how to choose between central coordination and decentralized reactions.

La señal llega antes que la explicación. Y cuando el mundo intenta entenderla, ya es demasiado tarde.

Production is down. Dashboards look “green.” Users are still complaining. What went wrong?Traditional monitoring often shows what the system is doing, but not what users are experiencing.This guide introduces you to two powerful mental models:RED Metrics → What your users feelUSE Metrics → What your system is doingTogether, they give you a complete picture—because symptoms and root causes are not the same .Inside this book, you’ll learn how to:Detect issues before users report themCorrelate latency spikes with infrastructure saturationMove from metrics chaos to meaningful observabilityDesign monitoring for modern distributed systemsIf you’ve ever:Struggled to debug production issuesFelt overwhelmed by too many metricsWanted a structured monitoring approachThis book is your shortcut to thinking like an SRE and system architect.

Situationships upcoming!