#Programming (Програмування)
164 posts in category «Programming (Програмування)»
Notes on programming in Ukrainian: coding languages, algorithms, the latest technologies and other useful information for developers.
We fix ActiveRecord::ProtectedEnvironmentError in the local environment.
Locally, you may see the error ActiveRecord::ProtectedEnvironmentError if you attempt to access an environment that is protected,…
What are HTTP Client Hints?
HTTP Client Hints (client hints) are a web browser mechanism that transmits information about the capabilities and limitations of…
What is entropy?
Entropy is a concept from information theory and statistics that is used to measure the degree of uncertainty or disorder in a sy…
Accept - HTTP header, what is it for and how does it work?
Accept is one of the HTTP headers. It is used to indicate to the server which types of objects (media, etc.) the client can proce…
What are Quality values (quality values / priority) in HTTP?
Quality values (quality values / priority) are numerical values used in HTTP headers to determine the relative quality or priorit…
What is Routing?
Routing (routing) is a key stage in the process of directing network traffic to its destination. It plays an important role in bo…
What is the purpose of the HTTP TRACE method?
The HTTP method TRACE is intended for diagnosing the path that a request has taken to the server. When a client application sends…
What is the difference between the PUT and PATCH HTTP methods?
The main difference between the PUT and PATCH methods lies in the amount of data sent to the server and their behavior. The PUT m…
What is the HTTP PUT method used for?
The HTTP method PUT is used to update an existing resource on the server or to create a new resource if it does not already exist…
What is the purpose of the HTTP POST method?
The HTTP method POST is used to send data to the server for processing or storage. This method allows the client to create new re…