[neverlate2day]

Windows keeps an history of all commands u enter
So press [F7] and then use the up and down keys to select the command from the list u want

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[DefecTalisman]

This is intended to be done from the command console and not FireFox(F7 is for Caret Browsing).

[TechAsh]

You could also just press the up/down keys if you only want to select the last command you used (No need to bring up that list).

[DefecTalisman]

Same applies to most command prompts/consoles with the up/down to access the history.

[tittat]

Hello there one doubt....
what's that Caret Browsing.?
I get this message when i press F7 in Mozilla.
Sorry for my ignorance.

[TechAsh]

Hello there one doubt....
what's that Caret Browsing.?
I get this message when i press F7 in Mozilla.
Sorry for my ignorance.

Caret Browsing allows text to be selected with the keyboard (Shift + Arrow Keys), it places a cursor on the page.
neverlate2day was talking about pressing F7 when you are in a Command Prompt window. Here F7 brings up a list of all the commands you have typed so far.