Codes

Difference Between EJB 2.1 and EJB 3.0

Difference Between EJB 2.1 and EJB 3.0

EJB 2.1 requires noting down more supporting codes as compared to the EJB 3.0 that reduces the number of supporting codes. The DTD in the EJB 2.1 is replaced by the modified XML Schema in the EJB 3.0. Java codes are easily generated by the improved applications in the EJB 3.0 unlike in the EJB3.

Difference Between Its and It's
It's is a contraction of “it is” or “it has.” Its is a possessive determiner we use to say that something belongs to or refers to something. ... But t...
Differences Between Reptiles and Amphibians
Difference Between Reptiles and AmphibiansAmphibiansReptilesThey live on land as well as in water.They live usually on land.Their larval stage is spen...
Difference Between Now and Know
Do you know the difference? Now means at the present time when used as an adverb. Know means to perceive the truth or factuality of; to be certain of ...