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Articles & Books From Information Technology
A comprehensive roadmap to using AI in your career and in your life Artificial intelligence is everywhere. Major software organizations like Microsoft, Google, and Apple have built AI directly into products and invited the world to become part of the AI revolution. And it's impossible to use these tools to their fullest potential without understanding the basics of what AI is and what it can do.
Cheat Sheet / Updated 06-09-2025
Although artificial intelligence (AI) has been around in some form since the 1950s, it was the first public release of ChatGPT and OpenAI’s foundational large language models (LLMs) like GPT 3.5 that made generative AI (GenAI) applications available to people who aren’t data scientists and computer geniuses.OpenAI’s models and models from companies such as Google, Facebook, Anthropic, and others ignited the world’s demand for increasingly sophisticated GenAI models and tools, and the market was quick to deliver.
A jargon-free primer on GIS concepts and the essential tech tools Geographic Information Systems (GIS) is the fascinating technology field that's all about understanding and visualizing our world. GIS For Dummies introduces you to the essential skills you'll need if you want to become a geospatial data guru. You'll learn to read, analyze, and interpret maps, and you'll discover how GIS professionals create digital models of landscapes, cities, weather patterns, and beyond.
Cheat Sheet / Updated 04-14-2025
The field of SAS and SAS programming has evolved over nearly 50 years, leading to the development of various shorthand techniques. These techniques may not be immediately apparent to new SAS users, but they become clear with learning and practice. Use the tips here to get a head-start and accelerate your initiation to SAS.
Become data-savvy with the widely used data and AI software Data and analytics are essential for any business, giving insight into what's working, what can be improved, and what else needs to be done. SAS software helps you make sure you're doing data right, with a host of data management, reporting, and analysis tools.
Updated to provide a deeper and closer look at ChatGPTExpanded and extended, this new edition of ChatGPT For Dummies covers the latest tools, models, and options available on the popular generative AI platform. You'll learn best practices for using ChatGPT as a text and media generation tool, research assistant, and content reviewer.
Article / Updated 02-20-2025
Artificial intelligence (AI) offers a lot of promise to companies, but deploying AI can be complex with many considerations and pitfalls. Data is the necessary asset to make AI work, and your organization is probably swimming in it.But how well-managed is your data? The answer hinges on whether your company will be successful in its AI efforts.
Feel confident navigating the fundamentals of data science Data Science Essentials For Dummies is a quick reference on the core concepts of the exploding and in-demand data science field, which involves data collection and working on dataset cleaning, processing, and visualization. This direct and accessible resource helps you brush up on key topics and is right to the point—eliminating review material, wordy explanations, and fluff—so you get what you need, fast.
The essentials you need to learn about networking—10 books in one! With over 900 pages of clear and trustworthy information, Networking All-in-One For Dummies is the perfect beginner's guide AND the perfect professional reference book. Small networks, large networks, business networks, cloud networks—it's all covered.
Article / Updated 12-06-2024
As you delve deeper into the realm of prompt engineering, you find out that the effectiveness of a prompt can vary greatly depending on the application. Whether you’re using AI for creative writing, data analysis, customer service, or any other specific use, the prompts you use need to be tailored to fit the task at hand.