Clear! (clear your terminal screen)

[KGIII]

I've been using linux and the command line since the late 1990s, and I never knew about the Ctrl-l. Thank you!

From here:

Clear The Terminal • Linux Tips

Today's article will be a nice and easy article, where we learn how to clear the terminal. That is, we will clear any typed text.

linux-tips.us

The difference between clear and CONTROL+L is that clear overwries the last command’s exit code ($?) with its own, 0, whereas CONTROL+L doesn’t –it is not a command, but a terminal emulator shortcut.

So, there's what's going on. Someone left it as a comment when I wrote a similar article. I knew that it was a shortcut, but didn't really know what clear was doing.

 

[CrazedNerd]

Something i've been wondering: is there a way to be able to scroll upward if you produced a monstrous input? There's usually a cutoff point after a certain number of lines (probably a few thousand). I would think some shell variable controls this, or maybe just configuring the gnome-terminal itself.

 

[KGIII]

Change the history. You can make your terminal history infinite lines. For example, using xfce4-terminal:

 

[BigBadBeef]

Whenever I clear the terminal, I use it to conceal my own criminal incompetence. Sometimes its downright painful to look at, even if I was the one who typed it out!

 

[sphen]

Whenever I clear the terminal, I use it to conceal my own criminal incompetence. Sometimes its downright painful to look at, even if I was the one who typed it out!

Remember to clear the history, too. It is useful to know, so you can be sure to hide the evidence! ;-)

history -c

 

[wendy-lebaron]

Most of these replies in my experience. But on KDE, Konsole has CTRL+SHIFT+K which is like clear command. If I don't have to type five letters then ENTER key then I won't.

I don't need to blitz my history, I just want a clear screen without any funny scrollbar business.

EDIT: my apologies to anyone who read this message before it was edited. Have checked, currently on Manjaro KDE. Have to hold two modifier keys not just "control".