Latent prints are not readily visible to the naked eye. As a result, these hidden prints must be developed in some way to increase their visibility and contrast. The most common method of developing latent prints on nonporous objects is to physically enhance them by applying fingerprint powder.
Scrying is one of the best known forms of divination, and can be done in a variety of ways. Basically, it's the practice of looking into some sort of reflective surface -- such as water, fire, glass, dark stones, etc. -- to see what messages, symbols, or visions may appear.crying is one of the best known forms of divination, and can be done in a variety of ways. Basically, it's the practice of looking into some sort of reflective surface -- such as water, fire, glass, dark stones, etc. -- to see what messages, symbols, or visions may appear.
In computer science, shadow paging is a technique for providing atomicity and durability (two of the ACID properties) in database systems. A page in this context refers to a unit of physical storage (probably on a hard disk), typically of the order of 210 to 216 bytes. Shadow paging is a copy-on-write technique for avoiding in-place updates of pages. Instead, when a page is to be modified, a shadow page is allocated. Since the shadow page has no references (from other pages on disk), it can be modified liberally, without concern for consistency constraints, etc.