So when I press F12 on my laptop or computer, there comes a program that looks very computer science. There's certainly a name for it but I just can't think of it. (Tool or something like that). But what exactly can you do there? What exactly does it change on the website / laptop or software?
Which commands can you execute?
Or is it just there?
I understand that your laptop is on and you are browsing a web site in the browser. Is that correct?
https://praxistipps.chip.de/...lich_93711
https://www.dauweb.de/funktionstasten/
When his laptop is off, hardly anything will open.
You probably mean the developer tools of your browser.
so that you gob said the website on which you are currently analyzing analyze and also on the client side (so only for you) temporarily change.
in the console you can enter javascript.
but also a lot more, but makes little sense to explain everything here if the basics are missing, how a website is built.
Depending on the operating system used and the program used, the F-keys have quite different functions.
This can be used e.g. Examine websites easier and you can understand the structure better, as well as make some changes. One also has access to the console, whereby e.g. Certain scripts can be executed.
I meant that he is not in the BIOS or something. I do not know if you call that "turned on". I mean the highly-powered operating system.
From the nature of the question I would conclude that the questioner has never seen the BIOS page and also does not know what a boot-up operating system is.
And which program is open? Or which laptop is it, if it is a tool of the manufacturer? Clever sayings do not provide information. But a probable solution has already been mentioned.
