Web

Showing 1-9 of 62 results
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Using Spring Boot for WebSocket Implementation with STOMP

by Tomasz Dąbrowski

The WebSocket protocol is one of the ways to make your application handle real-time messages. The most common alternatives are long polling and server-sent events. In this article, Toptal Freelance Java Developer Tomasz Dąbrowski shows us how to implement WebSockets with the Spring Boot framework, and use STOMP for effective client-server communication.

8 minute readContinue Reading
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7 Debugging Techniques To Speed Up Troubleshooting in Production

by Flavio Pezzini

Providing production support to an application is one of the most challenging aspects of software development. In this article, Toptal Freelance Java Developer Flavio Pezzini shows us techniques that can prevent bugs and make finding issues in production much faster.

6 minute readContinue Reading
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Changelog: The OWASP Top 10 Project

by Hrvoje Gazibara

The de facto standard for web application security is the Open Web Application Security Project’s Top 10 Project. It lists the ten most prevalent security threats based on an extensive amount of data and community feedback and was updated in late 2017. In this article, Toptal Freelance Full-stack and System Security Developer Hrvoje Gazibara discusses the changes to the OWASP Top 10’s most recent revision by illustrating new vulnerabilities, and even some that were removed.

18 minute readContinue Reading
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Guide to Monorepos for Front-end Code

by Alexander Noel

A monorepository is a code management and architectural concept whereby you keep all your isolated bits of code in one super repository instead of managing multiple smaller repositories—like a single repository for your website and mobile apps. In this article, Toptal Freelance Front-end Developer Alexander Noel attempts to gather and explain as much information as possible about how and when to use monorepos.

8 minute readContinue Reading
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Web Scraping with a Headless Browser: A Puppeteer Tutorial

by Nick Chikovani

In this article, Toptal Freelance JavaScript Developer Nick Chikovani shows how easy it is to perform web scraping using a headless browser. Specifically, he provides a Puppeteer tutorial, going through a few examples of how to control Google Chrome to take screenshots and gather structured data.

10 minute readContinue Reading
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Web Accessibility: Why W3C Standards Are Often Ignored

by Cezary Tomczyk

The goal of this article is to introduce you to the underlying principles of accessibility and help you flawlessly implement web accessibility guidelines and standards on your next project. Even minor improvements can help your content rank better, reach more people, and improve the overall user experience.

13 minute readContinue Reading
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How to Build CSS-only Smart Layouts with Flexbox

by Diego Díaz

Although CSS was meant to deal with styling, creating extraordinary layouts on the web has always been a unique challenge and almost always required the developer to resort to JavaScript. However, Flexbox is here to change that. In this article, Toptal Freelance Software Engineer Diego Díaz walks us through the basics of Flexbox and some cool examples of how Flexbox can be used to build smart CSS-only layouts.

13 minute readContinue Reading
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Webpack or Browserify & Gulp: Which Is Better?

by Eric Grosse

Gone are the days where front-end developers for web applications could use ad-hoc JavaScript with jQuery and such all in a single JavaScript file. Modern web applications require more effort from the developer to adopt an overall architecture and development process. Building such front-end applications relies on lots of external dependencies and modular source code, and these elements necessitate automation to save developers time and reduce the chances of mistakes. In this article, Toptal Freelance Software Engineer Eric Grosse shows us how various combinations of the popular tools Webpack, Browserify, Gulp and Npm can benefit us by enhancing our development environment and allowing us to focus on writing the app itself.

20 minute readContinue Reading
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Web Audio API: Why Compose When You Can Code?

by Joaquín Aldunate

Meet Web Audio API, a powerful programming interface for controlling audio on the web. Gone are the days when the web browser could rarely play a sound file correctly. With this API, you can now load sound from different sources, apply effects, create visualizations, and do much more. In this article, Toptal Freelance Software Engineer Joaquín Aldunate shows us how to unleash our inner musician using Web Audio API with the Tone.js framework by giving us a brief overview of what this API has to offer and how it can be used to manipulate audio on the web.

8 minute readContinue Reading

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