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The command line is used by over thirty million engineers to write, build, run, debug, and deploy software. However, despite how critical it is to the software development process, the command line is notoriously hard to use. Its output is terse, its interface is from…
Upgrading TypeORM with jscodeshift — TypeORM is an ORM that supports both Data Mapper and Active Record patterns, and last year it introduced some breaking changes that left the author of this post facing a lot of updates to be made. What to do? Write…
qnm: A CLI Tool to Look Into node_modules — If you’ve been into a node_modules folder and been overwhelmed, this tool (supporting both npm and Yarn) lets you dig around with extra guidance as to what is what. You can use fuzzy search to find…
Now Node.js Can Run on Every Major Browser Engine — The actual story is that WebContainers can now run on Safari, iOS and iPadOS much as they could on Firefox or Chrome before, meaning Node.js, too, can run directly within all of those browsers, if…
When building serverless event-driven applications using AWS Lambda, it is best practice to validate individual components. Unit testing can quickly identify and isolate issues in AWS Lambda function code. The techniques outlined in this blog demonstrates unit test techniques for Python-based AWS Lambda functions and…
Turbowatch: File Change Detector and Task Orchestrator — Not just that but it claims to be extremely fast and “if you ever wanted something like Nodemon but more capable, then you are at the right place.” This looks very promising and the README is full…