Data Science
Why Knowing HashMaps Won’t Make You a Better Engineer?
Every engineer should ask, which datastructure should I use to solve the problem. Base on experience and knowledge you can use the right one?…
Blog
Practical technical articles and clear explanations.
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Data Science
Metal model for SQL queries
These are some ways of thinking about applying the fucntion to make the SQL query for a problem. 1. Looking Across Rows → look…
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Finance Tools
Break Even Calculator
Calculate your break-even point in units and revenue. Includes contribution margin, margin of safety and a visual chart.
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Finance Tools
Runway Calculator
Work out exactly how many months of cash you have left. Runway calculator with zero-cash date, net burn and scenarios for cutting spend.
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Artificial Intelligence
What LLM Engineers Actually Build?
Discover how LLM engineering transforms raw AI models into scalable, accurate enterprise systems using data pipelines, RAG, and optimization techniques.
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General
Webhook vs Polling: Why Modern Systems Stop Asking Questions
Every distributed system eventually faces a simple question. Who should speak first? Should a client repeatedly ask, "Has anything changed?" Or should the server…
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General
Python installation in Windows
From Windows PowerShell please see Now in VS Code or bash terminal in Windows please do Now let create a virtual environment
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General
How Antropic Internal Code Leaked via the Public npm Registry ?
So, you’ve probably seen the news about the internal code exposure. It sounds like a sophisticated breach, but in reality, it was a classic…
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Artificial Intelligence
Understanding Pre-Training in Large Language Models
Pre-training is the phase where we teach a model how language works. Before a model can answer questions, write code, or chat with us,…
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Artificial Intelligence
An Introduction to Vision Language Model
AI application now a days are not only generating texts , but also images, audio and videos. The similar approach of transformer architecture is…
