Thanks to StreamContent class, creating basic file download service in ASP.NET Web API is a relatively straightforward task. Let's start by implementing a basic scenario, where files are served from a directory.
MACD, short for moving average convergence/divergence, is a trading indicator used in technical analysis of stock prices, created by Gerald Appel in the late 1970s. It is supposed to reveal changes in the strength, direction, momentum, and duration of a trend in a stock's price.
MACD is derived by dividing one moving average by another. It is based on the point spread difference between 2 exponential moving averages of the closing price. The basic MACD trading rule is to sell when the MACD falls below its signal line and to buy when the MACD rises above its signal line.