DelphiIDE

Automate Access To Current And Historical Currency Exchange Rates Via API

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April 14, 2021
Currency exchange rates are an interesting financial dataset similar to stock quotes and cryptocurrency datasets. For building solutions like software or a POS system for a currency exchange business, it is a necessary dataset and there are APIs online that give you easy access to this data. One API that is available is from ExchangeRatesAPI.io which is owned by apilayer (a sister company of…
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C++Code

C++ Lambda Expressions for Beginners

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April 13, 2021
A lambda expression defines an anonymous function or a closure at the point where it is used. You can think of a lambda expression as an unnamed function (that’s why it’s called “anonymous”). Lambda expressions make code cleaner and more concise, and allow you to see…