F and J on a keyboard?

Question

why do F and J keys have a bit on them?

Answer 1

The F and J keys are located in the middle of what typists call the Home Row - this is where your fingers should be when at rest and not striking any keys. This is also the position taught in typing classes for people who want to learn to type faster and not have to look for the letter each time they want to type it. It's basically so you don't have to look to position your hands if you take them off to, say, move the mouse. It's also a large help to blind people, because they can just feel where their hands are supposed to go faster than if they had to hunt around.

Answer 2

They're the starting positions for your index fingers if you're a touch typist. The raised bits are there so you can find the keys wthout looking.

Answer 3

so which you will discover them via sense. for occasion, the F and J keys on a keyboard are the "living house keys." those are the keys you place your index hands on while touch typing. via putting that little raised section on those keys, a consumer can locate those keys with out having to seem on the keyboard and correct orient their palms to start typing. via use of those markers, i replaced into waiting to place my palms interior the right place on the keyboard to form this reaction with out ever having to seem far flung from the demonstrate screen. Likewise with the 5 key on a telephone or keyboard extensive variety pad. this facilitates you in looking the 5 key via touch so which you should dial your telephone, even in a dismal room.

Answer 4

So people who know how to touch type know when their hands are in the right place without having to look at the keyboard.

Answer 5

It's for keeping track of "home row". When holding your hands correctly on the keyboard, your index fingers should be on f and j.

Answer 6

in typing, those two keys are like anchor keys so they put the little ridge so your fingers know they are aligned correctly.

Answer 7

for touch typists to position their fingers(home keys)

Answer 8

For the blind to properly position their hands on the "home keys".

Answer 9

so if your not looking at the keys you can feel where the homerow is

Answer 10

Its' for finger placement for touchtyping. 'Reference' points as it were for where to place your hands