Abstract: A first request for a web program is received. A profiling version of the web program is provided in response to the first request for the web program. The profiling version of the web program identifies each unique function of the web program using a corresponding unique replacement identifier. The web program is analyzed to identify a portion of the web program to be replaced with a reference that corresponds to a location where the identified portion can be obtained. A reduced version of the web program without the identified portion is generated by replacing the identified portion with at least the reference. A second request for a web program is received. The reduced version of the web program is provided in response to the second request for the web program.

Abstract: In one embodiment of the present invention, a method for using a domain specific computer language to extend an existing computer language is provided, comprising: creating a rule for validation for a compiler, the rule for validation created in a rule description language created specifically to describe rules for validation, the rule defining a part of the domain specific computer language; examine source text to identify a domain specific language to use for compiling; and compiling the source text using a compiler for an existing computer language using the identified domain specific language, wherein the compiler contains a rules interpretation engine that runs the rules for validation for the identified domain specific language, wherein the rules for validation are external to the compiler.

Abstract: In an embodiment of the present invention, event handlers are used to trigger actions based on events occurring on a data stream. A process of the present invention involves creating the event handler, which may be embodied in, for example, software. The creation of the event handler involves parsing all of the rules in a manner that allows events themselves to trigger actions that will ultimately involve evaluation of rule and, if necessary, firing of those rules.