Printk
Hello there! So, have you ever heard of adult computers having a diary or a journal where they write down things that happen inside their system? That's what printk is! It's a special command that allows the computer to write down messages or events that happen inside the system.
Just like how you write down things that happen in your day, the computer also writes down things that happen in its day. But instead of writing in a notebook, it writes in something called a log file. This log file is like a big book that keeps track of everything that happens in the computer.
So, you might be wondering, why does the computer need to write all of this down? Well, just like how parents need to keep track of important things that happen to you, the computer needs to keep track of important things that happen inside of it. If something goes wrong, the computer can look at the log file to figure out what went wrong and how to fix it.
Overall, printk is just a special command that helps the computer keep track of important things that happen inside of it. It's like a diary for the computer!
Just like how you write down things that happen in your day, the computer also writes down things that happen in its day. But instead of writing in a notebook, it writes in something called a log file. This log file is like a big book that keeps track of everything that happens in the computer.
So, you might be wondering, why does the computer need to write all of this down? Well, just like how parents need to keep track of important things that happen to you, the computer needs to keep track of important things that happen inside of it. If something goes wrong, the computer can look at the log file to figure out what went wrong and how to fix it.
Overall, printk is just a special command that helps the computer keep track of important things that happen inside of it. It's like a diary for the computer!