#async programming

• Asynchronous — Not occurring at the same time as another phenomenon or not coordinated by a common clock signal; non-synchronized. In computer science and programming, it describes the structural running of operations in the background, allowing code execution without blocking the main thread, thus optimizing system resources.
• Asynchronous — Not synchronal, lacking synchronism; a process, phenomenon, or technical system whose component operations do not unfold simultaneously or in strict temporal accordance with a central clock or another system. In computer science and programming, it describes the structural execution of tasks or functions in the background, allowing the main code to continue running without being blocked while waiting for a response from a database or an external server.