Image by Author   #  Introduction   Standard Python objects store attributes in instance dictionaries. They are not hashable unless you implement hashing manually, and they compare all attributes by default. This default behavior is sensible but not optimized for applications that create many instances or need objects as cache keys. Data classes address these…

Image by Editor   #  Introduction   If you are just starting your data science journey, you might think you need tools like Python, R, or other software to run statistical analysis on data. However, the command line is already a powerful statistical toolkit. Command line tools can often process large datasets faster than loading…

Image by Author | Canva   #  Introduction   Time series data is everywhere. Stock prices jump daily. Temperatures shift. Website traffic spikes and crashes. Most people plot a line. Then they stop. But here's what a single chart won't tell you: Is the trend speeding up? Slowing down? About to reverse completely? In this…

Image by Author   #  Introduction   Tired of duct-taping scripts, tools, and prompts together? The Claude Agent SDK lets you turn your Claude Code “plan → build → run” workflow into real, programmable agents, so you can automate tasks, wire up tools, and ship command line interface (CLI) apps without tons of glue code.…

Image by Author   #  Introduction   I have been hearing stories about Claude Code or Cursor "deleting the database" or wiping out files that people have spent days building while vibe coding. The real issue is usually not the artificial intelligence (AI) itself but the lack of version control. If you are not using…

Image by Editor   #  Introduction   The next frontier in artificial intelligence (AI) is agentic AI, systems capable of planning, acting, and improving themselves without constant human intervention. These autonomous agents denote a shift from static models that respond to inputs to dynamic systems that think and operate independently. The infographic below illustrates what…

Image by Editor   #  Introduction   Dask is a set of packages that leverage parallel computing capabilities — extremely useful when handling large datasets or building efficient, data-intensive applications such as advanced analytics and machine learning systems. Among its most prominent advantages is Dask’s seamless integration with existing Python frameworks, including support for processing…

Sponsored Content       So let me tell you about ChatLLM. I've been exploring this AI platform from Abacus.AI, and it's honestly one of those tools that makes you wonder why you've been juggling five different AI subscriptions when you could just use one.   What Even Is ChatLLM?   Here's the deal:…

Image by Author   #  Introduction   Keeping up with data science is not always easy. Every day there are new libraries, papers, datasets, and tools, and I can’t remember them all. I found that just following newsletters or threads doesn’t really work. What helps more is having a few go-to resources ready. For me,…

Sponsored Content       Is your team using generative AI to enhance code quality, expedite delivery, and reduce time spent per sprint? Or are you still in the experimentation and exploration phase? Wherever you are on this journey, you can’t deny the fact that Gen AI is increasingly changing our reality today. It’s…