Smart answer:

Your search for What is reactive programming returned the following results:

a paradigm that alters the imperative programming style

Reactive programming is a paradigm that alters the imperative programming style, and we didn’t want to go that route.

a programming paradigm relating to data flows

Reactive programming is a programming paradigm relating to data flows, and may be of value for microservices development.

Source:

programming model that deals with asynchronous streams of data

Generally, reactive programming is programming model that deals with asynchronous streams of data.

a set of techniques for implementing scalable, resilient and responsive systems as per the Reactive Manifesto

Reactive programming is a set of techniques for implementing scalable, resilient and responsive systems as per the Reactive Manifesto.

Source:

programming using events instead of the order of lines in the code

Reactive programming is programming using events instead of the order of lines in the code.

Source:

an approach that combines concurrency and event-based and asynchronous systems

Reactive Programming is an approach that combines concurrency and event-based and asynchronous systems.

Source:

a paradigm that allows you to express the idea around a feature in one readable place, abstract mutable state away from your user interfaces and improve the testability of your application

Reactive programming is a paradigm that allows you to express the idea around a feature in one readable place, abstract mutable state away from your user interfaces and improve the testability of your application.

Source:

event-based asynchronous programming

Reactive Programming is basically event-based asynchronous programming.

a declarative style of programming where the application reacts to events

Reactive Programming is a declarative style of programming where the application reacts to events.

Source:

a popular method for writing code that is based on reacting to changes

Reactive programming is a popular method for writing code that is based on reacting to changes.

a paradigm that utilizes asynchronous data streams that allow your software to be performant, scale dynamically, sustain heavy load, and react to events declaratively

Reactive programming is a paradigm that utilizes asynchronous data streams that allow your software to be performant, scale dynamically, sustain heavy load, and react to events declaratively.

where individual nodes in the data flow graph are ordinary programs that communicate with each other

Sometimes the term reactive programming refers to the architectural level of software engineering, where individual nodes in the data flow graph are ordinary programs that communicate with each other.

Source:

a paradigm that allows you to write code that is more predictable, more responsive, more resilient, and elastic

Reactive Programming is a paradigm that allows you to write code that is more predictable, more responsive, more resilient, and elastic.

Source:

a Paradigm that offers a unique approach to solving software problems

Reactive Programming is a Paradigm that offers a unique approach to solving software problems.

Source:

a paradigm that allows applications to be developed so that they consume less resources

Reactive programming is a paradigm that allows applications to be developed so that they consume less resources, can respond faster, and deal with much more information.

Source:

a declarative programming paradigm built on data-centric event emitters

Reactive Programming is a declarative programming paradigm built on data-centric event emitters.