Go to content
The Codest
  • About Us
    • Staff Augmentation
    • Project Development
    • Cloud Engineering
    • Quality Assurance
    • Web Development
  • Our Team
  • Case studies
    • Blog
    • Meetups
    • Webinars
    • Resources
Careers Get in touch
  • About Us
    • Staff Augmentation
    • Project Development
    • Cloud Engineering
    • Quality Assurance
    • Web Development
  • Our Team
  • Case studies
    • Blog
    • Meetups
    • Webinars
    • Resources
Careers Get in touch
2019-06-07
Software Development

All the 'uses' of React

Pawel Wal

 All the 'uses' of React  - Image

Did you wait for another Codest's weekly report? Here you are. This time, we pay your attention especially to topics related to React, but... not only. So brew good coffee and checked, what we prepared for you. Your welcome!

Scaling to 1 million active GraphQL subscriptions (live queries)

By Hasura Team

Hasura is a very convincing proposition: build GraphQL queries directly over you PostgreSQL database, who wouldn’t like that? But the performance the Hasura team has built for has been largely unappreciated. Here’s a look at what it takes to scale a Hasura deployment to 1 million concurrent GraphQL subscriptions (and it’s surprisingly little).

https://github.com/hasura/graphql-engine/blob/master/architecture/live-queries.mdl

WebAssembly on the Server: How System Calls Work

By Christine Dodrill

WebAssembly in the browser is one thing, but here’s a look at how it can perform on the server side. This presentation summary from Christine is well worth the read, now that thanks to work from the Mozilla Foundation and CloudFlare server-side WA is here to stay.

https://christine.website/talks/webassembly-on-the-server-system-calls-2019-05-31

Rewriting the Slack Python SDK

By Rodney Urquhart

A very thoughtful and in-depth look at the architectural problems that come with taking an SDK that is quite okay and making it something great. A recommended read not only for the avid Pythonista in the audience, but the generalist senior developer concerned with future-proofing their public-facing work.

https://slack.engineering/rewriting-the-slack-python-sdk-ea000f587de7

Interesting points from Abramov’s “A Complete Guide to useEffect”

By Mark Romano

To a React developer, Dan Abramov is the man. But we can probably all agree that his blog posts sometimes end up somewhat on the denser side. As useEffect is poised to become a common part of the modern React dev, one would be wise to read through this great summary of Dan’s view on the topic.

https://levelup.gitconnected.com/interesting-points-from-abramovs-a-complete-guide-to-useeffect-99ef9e136a19

React State with Hooks: useReducer, useState, useContext

By Robin Wieruch

And to complement the above guide on useEffect, we recommend this deeply technical and full of examples dive into the other “uses” of React. Strap in for this one, it’s not light reading - but it’s essential.

https://www.robinwieruch.de/react-state-usereducer-usestate-usecontext/

Bonus! For those long summer nights, we recommend something a little bit denser - a paper on the impact of programming language choice on code quality.

Read more:

  • Vuelendar. A new Codest’s project based on Vue.js
  • Is it worthy to go global, expand the business and gain new markets?

Related articles

Software Development

3 Useful HTML Tags You Might Not Know Even Existed

Nowadays, accessibility (A11y) is crucial on all stages of building custom software products. Starting from the UX/UI design part, it trespasses into advanced levels of building features in code. It provides tons of benefits for...

Jacek Ludzik
Software Development

5 examples of Ruby’s best usage

Have you ever wondered what we can do with Ruby? Well, the sky is probably the limit, but we are happy to talk about some more or less known cases where we can use this powerful language. Let me give you some examples.

Pawel Muszynski
Software Development

Maintaining a Project in PHP: 5 Mistakes to Avoid

More than one article has been written about the mistakes made during the process of running a project, but rarely does one look at the project requirements and manage the risks given the technology chosen.

Sebastian Luczak
Software Development

Why you will find qualified Ruby developers in Poland?

Real Ruby professionals are rare birds on the market. Ruby is not the most popular technology, so companies often struggle with the problem of finding developers who have both high-level skills and deep experience; oh, and by the...

Jakub
Software Development

9 Mistakes to Avoid While Programming in Java

What mistakes should be avoided while programming in Java? In the following piece we answers this question.

Rafal Sawicki
Software Development

A quick dive into Ruby 2.6. What is new?

Released quite recently, Ruby 2.6 brings a bunch of conveniences that may be worth taking a glimpse of.  What is new? Let’s give it a shot!

Patrycja Slabosz

Subscribe to our knowledge base and stay up to date on the expertise from industry.

About us

The Codest – International Tech Software Company with tech hubs in Poland.

    United Kingdom - Headquarters

  • Office 303B, 182-184 High Street North E6 2JA London, England

    Poland - Local Tech Hubs

  • Business Link High5ive, Pawia 9, 31-154 Kraków, Poland
  • Brain Embassy, Konstruktorska 11, 02-673 Warsaw, Poland
  • Aleja Grunwaldzka 472B, 80-309 Gdańsk, Poland

    The Codest

  • Home
  • About us
  • Services
  • Case studies
  • Know how
  • Careers

    Services

  • PHP development
  • Java development
  • Python development
  • Ruby on Rails development
  • React Developers
  • Vue Developers
  • TypeScript Developers
  • DevOps
  • QA Engineers

    Resources

  • What are top CTOs and CIOs Challenges? [2022 updated]
  • Facts and Myths about Cooperating with External Software Development Partner
  • From the USA to Europe: Why do American startups decide to relocate to Europe
  • Privacy policy
  • Website terms of use

Copyright © 2022 by The Codest. All rights reserved.

We use cookies on the site for marketing, analytical and statistical purposes. By continuing to use, without changing your privacy settings, our site, you consent to the storage of cookies in your browser. You can always change the cookie settings in your browser. You can find more information in our Privacy Policy.