Implementing Multiprocessing in C: fork and exec

Implementing Multiprocessing in C: fork and exec

Implementing Multiprocessing in C: fork and exec In operating systems, multiprocessing is an important mechanism that allows multiple processes to run simultaneously, thereby improving the efficiency and responsiveness of programs. In C language, <span>fork()</span> and <span>exec()</span> system calls are commonly used to create and manage new processes. This article will detail their working mechanisms and … Read more

The Essence of Programming – LCD: Logic/Control/Data

The Essence of Programming - LCD: Logic/Control/Data

This article is a reading note from “Listening to the Wind with the Left Ear: A Legendary Programmer’s Leveling Guide.” The essence of programming includes Logic, Control, and Data. The programming paradigms and design methods we use mainly revolve around these three aspects. Logic is the essence of the problem, which implements how to solve … Read more