a state of N India: the most populous state; originated in 1877 with the merging of Agra and Oudh as the United Provinces; augmented by the states of Rampur, Benares, and Tehri-Garhwal in 1949; the N Himalayan region passed to the new state of Uttaranchal (now Uttarakhand) in 2000; now consists mostly of the Upper Ganges plain; agricultural.
Haskell is a modern, standard, non-strict, purely-functional programming language. It provides all the features sketched above, including polymorphic typing, lazy evaluation and higher-order functions. It also has an innovative type system which supports a systematic form of overloading and a module system.
wayback is an open source java implementation of the The Internet Archive Wayback Machine. The current production version of the Wayback Machine is implemented in perl, and lacks in maintainability and extensibility. Also, the code is not open source.