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Hadi Hariri on Developing Without a Mouse

Hadi Hariri shows us how to use IntelliJ-based IDEs such as WebStorm in a very effective way without touching the mouse.

1 min readDec 7, 2017

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Redux Bad Practices: Lists as Arrays

Let’s say you need to save a list of items in the store.

1 min readDec 5, 2017

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500Tech

Jon Sneyers on Optimizing Images

Statistically speaking, images take about at least 65% of the overall website payloads. Hence they are the obvious and the easiest…

1 min readNov 30, 2017

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Redux Bad Practices: Duplicate Code

Many applications have repeating functionality for different reducers with minor changes. For example, many forms that have view and edit…

1 min readNov 27, 2017

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Redux Bad Practices: Nested State

Complex applications usually deal with data structures that have associations, e. g. posts that have comments.

1 min readNov 17, 2017

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500Tech’s Blog

Robert C. Martin on Effective Estimation

Estimating projects and tasks in something that many developers have to do all the time. No matter how many times we do that, giving…

1 min readNov 16, 2017

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Redux Bad Practices: Duplicate State

Let’s say you need to display a filtered list of products.

1 min readNov 15, 2017

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500Tech’s Blog

Designing Mimic UI, Part 2

by Ilya Birman

5 min readNov 14, 2017

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Designing Mimic UI, Part 2

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500Tech
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500Tech’s Blog

Philip Roberts on Event Loop in JavaScript

Do you know what happens when you use setTimeout? Watch Philip Roberts’ talk from JSConf EU 2014, where explains what is the event loop in…

1 min readNov 2, 2017

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500Tech’s Blog

Yonatan Mevorach on Abstract Syntax Trees

Abstract Syntax Trees or ASTs are the underlying structure of any programming language. Understanding them is useful for many things like…

1 min readOct 26, 2017

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500Tech

500Tech

Leading front-end consultancy specializing on React, React Native, and Angular. We build web and mobile apps, train teams and consult on complex projects.

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