Providing information relating to an object-oriented computer programming language and its development environment; Providing on-line non-downloadable software for implementing an application development programming language used for writing on-line software applications and for software customization of charting patterns to backtest trading strategies and create custom indicators in the field of analyzing financial markets and stocks trading; Providing an on-line non-downloadable software for creating development environment, and compilation and execution services of programs for the purpose of analyzing financial markets or other time series, and testing or executing trading strategies