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Useful code Programming with VBA, C# and Python

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Month: January 2026

Home › 2026 › January
Elasticsearch – Simple Introduction and Web App
Artificial Intelligence, Python

Elasticsearch – Simple Introduction and Web App

Vitosh Jan 26, 2026 Tagged with ai, artificial intelligence, crawler, elastic, Python, search

Searching through 399 documents or 40 web pages (the numbers are not random) can be a tough task if you rely on standard tools like ctrl+f. When the data grows, you need a dedicated search engine that understands relevance, handles …

Elasticsearch – Simple Introduction and Web App Read more →

Python – A Beam Search in Graph
Python

Python – A Beam Search in Graph

Vitosh Jan 2, 2026 Tagged with algorithm, graph, graph search, heuristics, Python, simple

In our previous article, we explored the A* (A-Star) Algorithm. It is the gold standard for pathfinding as it is optimal – it always finds the shortest path. But in the real world (chess engines, LLM) it might be too …

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