by alonv
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JS
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As a JavaScript consultant, I meet with a lot of clients. In some cases, it’s like having a programmer’s job interview. At one of this clients, I got a JavaScript test and one of the questions was to implement a removeDuplicates function that accepts an Array and return a new...

by assafg
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JS
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"Micro frontends" is a new trend in large single page applications (SPA). Single page applications have become increasingly large and resemble in behavior and life-cycle the server side monolith. Just as there is a movement to split server side monolithic applications into multiple robust micro-services, there is also a movement...

by haimc
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Following my successful lecture I’d like to share the slides with you. If you already familiar with Spark API, it's time to take your code to a higher level and gain performance. In this session we go over best practices of handling data, improved code and Spark cluster configuration. Hope...

by ivanp
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For different reasons Git users may put their binary files to the source control. They may do this by mistake, but any pushed binary will be stored in history forever. As a result we have a big size of Git repository. Today we will talk about how to clean repository...

by miron
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Chef Provisioning example Why provisioning? Deploying infrastructure to the cloud is something you want to automate. The ability to create machines and other infrastructure components programmatically is a powerful enabler. But to do it right, you will probably need an orchestrator. A tool that will help you manage your Infra...

by itaig
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Maximizing your search capabilities with Google The terminology which is used when searching for information in Google is about 90% of the way of actually finding what you're looking for. The remaining 10% is How you search it. In this article I'll show you some nice tricks which will increase...

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Following our successful Fullstack event with over 350 RSVP members, we are happy to share the slides with you. Machine Learning is more available today then ever due to API's in the cloud as services. They are mostly used for Neural Networks but also other API's. But Machine Learning also...

by shaulr
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Part 1: The Failure I have been messing with natural language processing on and off since I was a wee lad, first using Lisp and Prolog (I was very impressed with Eliza), it was something I always loved to tinker with. Few years ago, concepts which were academic since the...

by yanai
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Introduction I would like to post a short description about a simple design change, I just did for one of Tikal’s customer, which greatly improved the throughput for their processing on their BigData lake with Spark. Background In the last few months I had to build a BigData infrastructure for...

by erezc
tags:
JS
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While ReactJS is growing and becoming lead UI library, we need also an easy utility to test it. Yes, ReactJS comes with its TestUtils, developed by the React team, but also in their documentation they recommend using AirBnB’s Enzyme for easier testing. Before we talk about Enzyme, let’s understand what...