Golang

Look at the query with conditions on columns A, B, C. Under what conditions does the index work? What index should be created for the fastest query performance (table users, condition WHERE age = 35 ORDER BY name)?

[Name] shared about their work experience at Vendere and what they managed to achieve over three years.

What HTTP methods are used for data transfer, and what is the difference between GET and POST in data transmission?

What do errors 502 Bad Gateway and 504 Gateway Timeout mean, and how should a developer respond to them?

What is a CSRF attack and how to protect against it?