Future Studio Tutorials

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GitHub Actions — Run a Workflow When Creating a Tag

GitHub Actions provider powerful configurations. You can customize the event triggers to run a job to your own needs. We use a handy workflow to publish our packages to the GitHub Package Registry in our repositories. The “publish workflow” only runs when creating a new tag in a repository. {{outline} …

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GitHub Actions — Customize the Job Name

GitHub Actions provide a convenient way to run your application tests. You can also run a test matrix with different dependency versions. For example, a test matrix can consist of three Node.js and two MongoDB versions. The test suite will then run against all combinations of Node.js and …

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GitHub Actions — Run on Pull Request

GitHub Actions have different triggers. You can run an action when pushing code to a repository, or when creating a new tag. When building open source packages, you may receive pull requests from users. Typically, you want to run your test suite against the changed code in the pull request. …

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Add Seconds to a Date in Node.js and JavaScript

While building the queuing feature in the Supercharge framework, we wanted to enqueue jobs with a delay. You can delay a job by a given number of seconds. Internally, Supercharge stores a notBefore date with the added delay seconds. This tutorial shows you how to add seconds to a date …

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Sort an Array of Integers in JavaScript and Node.js

Sorting data is a common task in programming. JavaScript provides a .sort(comparator) method on arrays allowing you to sort data with custom comparator. A comparator represents a compare function determining which element comes before the other. When sorting integers, a custom compare function comes handy because you can ensure …

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GitHub Actions — Using MongoDB Replica Sets

GitHub Actions let you automate tasks on your repositories. For example, you can move your entire CI/CD pipeline to GitHub using Actions. You probably need a database when running your tests. MongoDB recommends using replica sets in production environments. You can push your testing environment as close to the …

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