#Computers and technologies (Комп'ютери та технології)
48 posts in category «Computers and technologies (Комп'ютери та технології)»
News and reviews of computer technologies in Ukrainian. Technical innovations, gadget reviews and tips for using the equipment.
How to quickly reset the QA/Staging branch to the state of main
Sometimes the QA (or staging) branch becomes so cluttered with experiments that it's easier not to try to resolve all conflicts a…
Elasticsearch, OpenSearch, and alternatives: a complete overview
Imagine you have a million documents. You want to find all where the word "coffee" appears, but only those where it is used in th…
Copilot error - client not supported: bad request: the specified API version is no longer supported.
Here is the error in GH Copilot: Sorry, your request failed. Please try again.Copilot Request id: af0e035e-3458-486e-a215-XXXXGH …
Why is TOON better than JSON when working with AI?
TOON format is a simple text data format that simplifies working with JSON-like structures. It is flat: each key and value is wri…
MCP: a new internet where websites communicate with AI
Model Context Protocol (MCP) is a breakthrough that is already being called an event on the scale of the emergence of Bitcoin. So…
Offset vs Cursor Pagination in Rails: what to choose and why
In web applications with large datasets, the issue of pagination arises sooner or later. Displaying thousands of records in a tab…
What is NP-complexity?
NP-completeness is a class of problems for which it is very difficult to find a solution, but easy to verify the correctness of a…
What is factorial complexity?
Factorial complexity is a situation where the number of options or combinations grows like the factorial of the number of element…
What is Bubble Sort (algorithm explanation)?
Bubble Sort is one of the simplest sorting algorithms. Its essence lies in comparing adjacent elements of the array and swapping …
What is a HAR file (HTTP Archive)?
HAR file (HTTP Archive) is a special file format .har that stores the log of a web browser's interaction with the network. Essent…
