How to recover data? (Eraser used)

Vigorous whipping usually ends up into buttery data.

Since data can be defined the cream of knowledge/memory, we can use cream as an example.

You can see the difference between differently whipped creams
http//www.dairyaustralia.com.au/Products-and-Recipes/Dairy-Products/Cream/Cream-Usage.aspx

Now eveyone understands how 0's (zeroes) are FAT, whilst 1's (ones) are slim.

This bears the obvious consequence that if you whip vigororusly data containing more than 45% of zeroes, it will be easily overwhipped and result will be appalling, both in look and taste.

Always, and when I say always I do mean always, make sure that you have around 35% of zeroes before whipping data.

wink

jaclaz