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Discover CDPL's comprehensive collection of 20+ expert articles covering software testing, web development, artificial intelligence, data science, and modern development practices. Our in-depth guides and tutorials help developers, testers, and tech professionals stay ahead in the rapidly evolving technology landscape.
Whether you're looking to master test automation, learn the latest web frameworks, dive into machine learning, or optimize your DevOps workflow, our curated content provides actionable insights and best practices from CDPL industry experts. Browse by category below or use the search feature to find exactly what you need.
Explore the latest in artificial intelligence and machine learning technologies
Artificial IntelligenceBeginner friendly AI guide by CDPL. Learn what artificial intelligence is, key types, real examples, and industry use cases with skills and tools to get started.
Artificial IntelligenceBeginner friendly guide to AI agents by CDPL. Learn how agent tools, memory, and planning work together to automate tasks safely and reliably.
Artificial IntelligenceA clear, picture first guide by CDPL that explains overfitting and underfitting, bias variance trade off, detection methods, and practical fixes with scikit learn examples.
Modern web development techniques, frameworks, and best practices
Web DevelopmentA practical, up-to-date SEO playbook for Next.js 15. Learn how React Server Components, the App Router, streaming, caching, ISR, and Edge rendering impact search performance in 2025.
Web DevelopmentA hands-on 2025 playbook for front-end engineers to use LLMs to scaffold React/Next.js components, write TypeScript, generate unit/e2e tests, create Storybook and MDX docs, and wire everything into CI with safety and quality controls.
Web DevelopmentA practical 2025 migration guide for teams moving from Gatsby or Create React App to Next.js 15. Learn App Router, React Server Components, ISR, edge rendering, Metadata API, routing, SEO, images, and CI/CD.
Testing strategies, automation, and quality assurance practices
Software TestingA practical introduction to software testing for product teams at CDPL. Learn key testing types, testing levels across the SDLC, and real-world examples with tools and tips.
Software TestingLearn manual testing fundamentals for CDPL learners and partner teams. Write clear test scenarios, actionable test cases, and maintainable test suites with examples and templates.
Software TestingA practical how to for CDPL learners and partner teams. Use a simple template, see good vs bad examples, and write test cases that are clear, repeatable, and traceable.
Software TestingA comprehensive guide to automated software testing covering fundamentals, best practices, advanced techniques, tools, real-world examples, and future trends in 2025.
Data analysis, visualization, and data-driven decision making
Data ScienceA beginner friendly guide by CDPL that explains what data science is, how it works, real world examples, key skills, and career paths with tools to get started.
Data ScienceUnderstand the difference between data science, machine learning, and artificial intelligence with simple definitions, examples, skills, and tools. A CDPL guide for learners and partner teams.
Data ScienceLearn 30 essential Pandas functions with copy paste examples on real datasets. A CDPL focused tutorial for analysts, data scientists, and students.
Data ScienceExplore the top data science trends shaping 2025, from generative AI and automated ML to ethical practices and edge computing. A complete guide for professionals and businesses.
SEO, content marketing, and digital growth strategies
Digital MarketingA step-by-step 2025 digital marketing playbook covering SEO, content strategy, paid media, email automation, CRO, and attribution. Use proven frameworks to scale qualified traffic, leads, and revenue with first-party data and GA4.
Digital MarketingA 2025 playbook for LinkedIn lead generation. Build a magnetic personal brand, design ethical DM funnels, and scale outreach with Sales Navigator, content pillars, CTAs, and conversion metrics.
Digital MarketingA 2025 playbook for using AI in digital marketing: prompt engineering, content operations, and 1:1 personalization that scales across SEO, ads, email, and lifecycle—without sacrificing brand safety.
Data warehousing, ETL, dashboards, and analytics for smarter decision-making
Business Intelligence (BI)An unbiased 2025 comparison of Power BI, Tableau, and Looker (Google Cloud). Evaluate pricing, performance, governance, embedded analytics, AI features, and best-fit scenarios for enterprises and startups.
Business Intelligence (BI)A practical 2025 guide to SQL for BI analysts: SELECT patterns, joins, aggregations, window functions (ROW_NUMBER, RANK, LAG/LEAD), CTEs, and performance tuning with indexes, partitions, and EXPLAIN.
Business Intelligence (BI)A 2025 UX guide to build high-converting dashboards using drill-through, bookmarks, and buttons. Includes patterns for Power BI, Tableau, and Looker, with navigation, context, and accessibility best practices.
