Getting your first remote job

In the era of modern technology, traditional working environments are losing their battle with new approaches to work and team organizations. That's visible in almost every industry, especially in software development. Companies are going remote now, people can work from their home and be more productive. People tend to be more happy, to travel more and spend more time with their families. This sounds interesting, right? You want to have to work for best global companies without leaving your home and learning more than in the

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Reactive Redux state with RxJS

If you're like me, you're using Redux every day, to manage your state, probably with React, or any other view library or framework. You definitely know how hard is when it comes to handling async code and side effects. I know that very well, been there, tried all kinds of stuff and I think that I finally found the best way (in my opinion) to do it. Today I'd like to show you that it doesn't have to be that hard, you can still have fun

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AWS Serverless stack - API Gateway, Lambda and DynamoDB

Hi. I've recently written an article about Claudia API Builder and AWS Lambda and it got a lot of views. You can check it here: http://ivanjov.com/building-serverless-api-with-claudia-api-builder/. If you haven't read it, now's the time, you will need to understand what is Claudia API Builder and AWS Lambda before going through this article. Today I want to talk about how can we use a database in Claudia API Builder and make an awesome serverless stack. Since we are using AWS Lambda service, in this

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Do you Promise?

Are you still writing your async JavaScript code using callbacks or async library? It's the time to start to Promises! What is a Promise? As the word says, Promise is something that can be available now, or in future, or never. When someone promises you something, that can be fulfilled of rejected. In JavaScript, Promise represents the eventual result of an asynchronous function. It has 3 different states: pending - The initial state of a promise. fulfilled - Operation is successful. rejected - Operation failed. Why

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Building serverless API with Claudia API Builder

Writing a scalable API is something that we're struggling with every day. We want an API can scale and be always online. If you're like me, you don't want to think about server infrastructure, downtimes and you want to have an easy way to deploy changes and updates. Now you probably ask "Is there some great service that can help us achieve what we want?". Yes, there is, welcome to serverless architecture, welcome to the era of AWS Lambda! About AWS Lambda AWS Lambda

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