Use Node.js to create a spider to collect data for your own GPT. Originally published at https://fek.io. OpenAI has been in the news a lot lately for reasons that have nothing to do with AI. While those things have been getting a lot attention, many people might have missed…

This is how and why you should remove secrets and passwords from your source code for your iOS, MacOS and iPadOS apps. Originally published at https://fek.io. A colleague recently showed me an article that showed that half of the repos on GitHub that had ChatGPT examples had their access key…

Mercurius and Fastify can also be used by the Apollo iOS client Originally published at https://fek.io. Make sure to add the following to this post I have been researching using Mercurius and Fastify for a GraphQL backend for iOS. I think a lot of iOS developers are already familiar with using Apollo as a GraphQL backend, but I have…

If you are using zscaler and are trying to run the iOS simulator with the React Native metro server, you may have run into the issue of not being able to pull in content from your metro server while zscaler is running. Turning off Internet Security might allow this to…

Take advantage of some of the advanced image handling from the Photoshop API Originally published at https://fek.io. I recently came across this post from Raymond Camden on how to use the Photoshop APIs with Node.js. If you are not familiar with Raymond Camden, he is an engineer at Adobe, and…

Quickly add a GraphQL endpoint to your Fastify service. Originally published at https://fek.io. I recently needed to add a GraphQL endpoint to an existing Fastify service. I have worked with Apollo before which has a way of hosting on top of an Express service. …

Read this post to find out how to add an AppDelegate class to your SwiftUI app Originally published at https://fek.io. By default when you create a new application in Xcode that is a SwiftUI app, it generates an application without an AppDelegate class. It has been replaced by an…

Sometimes upgrading a major version of a JavaScript framework can be tricky. Originally published at https://fek.io. Upgrading to Gatsby 5 from version 4 Gatsby 5 was introduced at the end of last year. I decided to upgrade my site to Gatsby 5 from version 4. Upgrading Gatsby a major version can be complex, especially if you…

Swift Package Libraries for iOS will sometimes not run using the standard swift test runner. Originally published at https://fek.io. I recently ran into a problem trying to set up automated unit testing for a iOS based Swift Package. There are a couple of different ways of creating packages or…