Mastering Bitwise Operators in C: A Beginner-Friendly GuideI used to dread the bitwise operators topic and know I wasn't alone in that boat. Bitwise operators and operations are easy concepts once you grasp the basics. In this article, I will simplify bitwise operators in clear terms without any jargon. Simp...Sep 30, 2023 · 5 min readoluchukwu-ughagwu.hashnode.dev
Exploring Functions Executed Before and After main() in C.Introduction to Main Function in C In C programming, the main function is the entry point of a program. There can be only one main function in a program. The operating system calls the main function to execute a program. Contrary to popular opinion t...2MASep 22, 2023 · 2 min readoluchukwu-ughagwu.hashnode.dev
Return Statement in a Void Function: A Comprehensive GuideUnderstanding Void Functions Void functions in programming are known as operations that do not have a return value. When you want to execute an instruction without needing a result, you make use of a void function. You may be wondering; but a print s...Sep 21, 2023 · 3 min readoluchukwu-ughagwu.hashnode.dev
Essential Guide to Shell Navigation for BeginnersIntroduction You do not have to be a hacker to understand interfaces like this one! In computer systems, there are two types of user interfaces:The Graphical User Interface (GUI) and the Command Line Interface (CLI).Most users are familiar with the ...Sep 16, 2023 · 6 min readoluchukwu-ughagwu.hashnode.dev
Demystifying File Permissions in C: A Beginner's GuideIntroduction to File Permissions in C To understand the concept of file permissions in C, you can liken it to giving out the keys to your house so that others can have access to it. You own the house and therefore you are the owner; you always have p...Sep 14, 2023 · 4 min readoluchukwu-ughagwu.hashnode.dev
