What is the backspace?
Backspace is a key that can be found on most standard computer keyboards, which usually serve a number of functions depending on the use of the program used when the key is pressed. In text processing programs, the cursor usually moves one space back and removes any character or space that may be present in this position. This is, unlike the Delete key, which usually does not move the cursor at all, but removes any character immediately after the cursor position. Backspace can also be used in programs that help navigate via folder or website.
Sometimes it is called the "Rubout key", the backspace is a key that is still on computer keyboards, although its traditional purpose on the manual typewriter was somewhat different. On the typewriter keyboard, the rear space key would traditionally move the trolley to keep the paper back by one space, but did not perform any correction or deletion. This has often been used to add symbols of persistence, as accent markčky that appear above certain letters in different languages. Pressing the keyboard key could move the truck back to the letter it has already entered, and then enter another letter or symbol that would be placed in the same space.
On the modern computer keyboard, the Backspace key continues to serve a similar function, although it has also taken secondary features. When you press this, this function not only causes the cursor on the text processing page or similar text document to move back to space, but also to delete everything that may be present in this space. This allows the use of the key for corrective purposes and also for the cursor. Traditional Backspace keys to move the cursor without correction can usually be achieved using the arrows present on computer keyboards, but were missing on writing machines.
backspaces usually placed in the upper right corner of the Stand sectionArch computer keyboard, according to numbers and plus and minus symbols. It is usually marked with its full name or a similar term as it is "erased" and is often accompanied by an arrow pointing backwards. Many other programs also use the Backspace key for other features. For example, when navigating the file system on a computer, the key will often move to the user to the previous file, while in a web browsing program, this usually causes the browser to return to the previous page.