Tagged: JavaScript

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Node.js event emitter explained

Image source: Pixabay Node.js core API is based on asynchronous event-driven architecture in which certain kind of objects called emitters periodically emit events that cause listener objects to be called. All objects that emit events...

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Simple way to implement flatlist in react native

Image Source:Pixabay Flatlist is new component introduced in recent version of react native along with sectionlist for rendering list based data in react native screens.Going by the official documentation the advantages of using this...

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Updating values in mysql database using nodejs

Image source: Pixabay In today’s tutorial we are going to dynamically update mysql table values from nodejs server.In previous tutorials covered following topics: a)Simple login interface: Tutorial b)File upload module: Tutorial c)Admin dashboard for monitoring...

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Redux explained as a private group conversation

Image source: Pixabay Like it or hate it, redux has become defacto state management system for complex reactjs and reactnative projects. However it does takes a little time to figure out the basic concepts and...