is that hypodermis is an epidermal layer of cells that secretes an overlying chitinous cuticle, as in arthropods while dermis is (anatomy) the tissue of the skin underlying the epidermis.s that hypodermis is an epidermal layer of cells that secretes an overlying chitinous cuticle, as in arthropods while dermis is (anatomy) the tissue of the skin underlying the epidermis.
DSL is billed on a monthly basis, usually for a fixed price, and for the majority of providers it includes unlimited usage. In other words, whether you use it for email once a day, or you are a net addict and use it constantly, your bill is always the same. Once you have a DSL line, you can use all the resources of the internet in the same way as you did from a regular modem and a dial-up account.
A domain-specific language (DSL) is a computer language specialized to a particular application domain.This is in contrast to a general-purpose language (GPL), which is broadly applicable across domains, and lacks specialized features for a particular domain. domain-specific language is somewhere between a tiny programming language and a scripting language, and is often used in a way analogous to a programming library.