Automation

Showing 1-5 of 5 results
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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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Spring Batch Tutorial: Batch Processing Made Easy with Spring

by Alexey Saenko

Spring Batch is a lightweight, comprehensive framework designed to facilitate the development of robust batch applications. It’s easy to set up, and even easier to use. In this article, Toptal Freelance Software Engineer Alexey Saenko explains the programming model and the domain language of batch applications, using detailed code examples that should help any developer looking to get a head start in Spring Batch.

10 minute readContinue Reading
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Automation in Selenium: Page Object Model and Page Factory

by Dejan Zivanovic

Proper test automation is not always easy to achieve and requires almost as much design and thought as needed for the software itself. In the agile way of development tests are an essential ingredient in ensuring quality of software. However, unless these test codes are maintainable, they can prove to be more of a nuisance, especially when it comes to automated testing of modern web applications. This article is an easy introduction to Selenium features Page Object and Page Factory, how they can be used to model web applications, and how to write maintainable test code using them.

9 minute readContinue Reading
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Getting Started with Docker: Simplifying DevOps

by Radek Ostrowski

Docker, an open source tool, has changed the way we think about deploying applications to servers. By leveraging some amazing resource isolation features of the Linux kernel, Docker makes it possible to easily isolate server applications into containers, control resource allocation, and design simpler deployment pipelines. Moreover, Docker enables all of this without the additional overhead of full-fledged virtual machines.

10 minute readContinue Reading
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Deploy Web Applications Automatically Using GitHub Webhooks

by Mahmud Ridwan

Deploying instances of a web application to one or more servers manually can often be a monotonous process, and take up a significant amount of your time. With little effort, it is possible to automate the process of deploying your web application with almost zero human intervention. This article outlines a simple approach to automating web application deployments using GitHub webhooks, buildpacks, and Procfiles.

15 minute readContinue Reading

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