What happens when you type gcc main.c?

If you are here and don’t have any idea about what we are talking about, so, Let’s define some terms before we start What is a Compiler? It is a program that takes an input called high-level programming language and translate into an output called lower level language with the purpose to create a executable …

What is the difference between a hard link and a symbolic link?

Hard Link: is an entry that associates a name with a file. if we have a file . If we create a hard link to the file and then delete the file, we can still access the file using hard link Symbolic Link or Soft Link: is like a shortcut feature which is used in …

What happens when you type ls *.c

ls *.c is a command to list all files and directories in the current directory that finish with extension .c it’s used into many linux/unix distribution. BUT, NOW! What’s current directory? What’s extention? what’s linux/unix distribution? What’s the mean of character * ? Current directory: is a process in a hierarchical file system. Extension: identifier …

Introduce Yourself (Example Post)

This is an example post, originally published as part of Blogging University. Enroll in one of our ten programs, and start your blog right. You’re going to publish a post today. Don’t worry about how your blog looks. Don’t worry if you haven’t given it a name yet, or you’re feeling overwhelmed. Just click the …

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