Simile

A simile (/ˈsɪməli/) is a figure of speech that directly compares two things through the explicit use of connecting words (such as like, as, so, than, or various verbs such as resemble). Although similes and metaphors are sometimes considered to be interchangeable, similes acknowledge the imperfections and limitations of the comparative relationship to a greater extent than metaphors. Metaphors are subtler and therefore rhetorically stronger in that metaphors equate two things rather than simply compare them. Similes also safeguard the author against outrageous, incomplete, or unfair comparison. Generally, metaphor is the stronger and more encompassing of the two forms of rhetorical analogies. While similes are mainly used in forms of poetry that compare the inanimate and the living, there are also terms in which similes and personifications are used for humorous purposes and comparison.

Uses

In literature

Simile (computer virus)

Win32/Simile (also known as Etap and MetaPHOR) is a metamorphic computer virus written in assembly language for Microsoft Windows. The virus was released in the most recent version in early March 2002. It was written by the virus writer "Mental Driller". Some of his previous viruses, such as Win95/Drill (which used the Tuareg polymorphic engine), have proved very challenging to detect.

When the virus is first executed, it checks the current date. If the host file (the file that is infected with the virus) imports the file User32.dll, then on the 17th of March, June, September, or December, a message is displayed. Depending on the version of the virus, the case of each letter in the text is altered randomly. On May 14 (the anniversary of Israeli independence day), a message saying "Free Palestine!" will be displayed if the system locale is set to Hebrew.

The virus then rebuilds itself. This metamorphic process is very complex and accounts for around 90% of the virus' code. After the rebuild, the virus searches for executable files in folders on all fixed and remote drives. Files will not be infected if they are located in a subfolder more than three levels deep, or if the folder name begins with the letter W. For each file that is found, there is a 50 percent chance that it will be ignored. Files will not be infected if they begin with F, PA, SC, DR, NO, or if the letter V appears anywhere in the file name. Due to the way in which the name matching is done, file names that contain certain other characters are also not infected, although this part is not deliberate. The virus contains checks to avoid infecting "goat" or "bait" files (files that are created by anti-virus programs). The infection process uses the structure of the host, as well as random factors, to control the placement of the virus body and the decryptor.

Simile (disambiguation)

A simile is a figure of speech making an explicit comparison.

Simile or Similes may also refer to:

See also