Ruby 4.0: A lot of restructuring under the hood, few new features

The new major version with a new JIT compiler, a revised parallelization API, and a maturing type system paves the way for ...
来自MSN

Capital's air toxic for trees; hampers oxygen production, leaf functions: DU study

India, Dec. 13 -- A Delhi University (DU) study has found that the Capital's toxic air could be detrimental to plant life, reducing chlorophyll levels that are directly proportional to the amount of ...