HLAB field notes
Learning paths
5 of 5 lessons available
Generate a synthetic, deliberately messy enterprise resource planning (ERP) and customer relationship management (CRM) dataset, then reconcile the two divergent exports back into a single source of truth by matching customers, invoices, and payments on name, email, phone, and date and amount proximity, never on ID-format shortcuts.
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Build the hybrid retrieval pipeline behind a Claude-powered command-line chat assistant: chunk a real codebase, rank chunks with Okapi BM25 and cosine similarity, fuse both rankings with Reciprocal Rank Fusion, then benchmark and evaluate the results.
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Build a Vue.js interface that requests near-Earth object data from NASA, then refactor and render the results as a reusable list.
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Integrate a Laravel application with Safaricom Daraja for access tokens, STK Push, and C2B callbacks.
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Create a Laravel USSD menu and implement its request-driven business logic with Africa's Talking.
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Develop the foundation of a Django blog with test-driven development and connect its repository to continuous integration.
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Connect a Django application to Safaricom Daraja through authentication, STK Push, and C2B transaction flows.
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Use Django's authentication system to register and sign in users, build a custom dashboard, and manage account activation.
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Build a Laravel blog from project setup through its administrative workflow and public post presentation.
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Add an email-confirmation flow to Django user registration and activate accounts through signed links.
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