Image created by Mohamed Hassan I'm currently working on a project that relies on jasmine-ts to run unit tests. While it's been working great, I encountered a bug in a unit test that required a lot more than a simple console.log() statement to figure out. I needed real debugging! Since my unit …

The ngVikings conference was held in Copenhagen, Denmark this year and I had a great time speaking at it and talking with the people that attended. One of the more fun aspects of attending any conference is listening to and learning from what others are doing, hearing about problems they're trying …

I had the opportunity to attend and speak at ngVikings this year in Copenhagen, Denmark which was a lot of fun. Copenhagen is a beautiful city and the conference organizers did a great job putting the event together. One of the talks I gave at the conference covered deploying Angular applications …

If you ever get a chance to attend the ng-conf conference in Salt Lake City, Utah I highly recommend it. It's one of my favorite conferences to attend and speak at due to the great content, huge community of developers, and many fun events throughout the week. The conference organizers do a great …

Over the past year I've done several big updates to my Docker for Web Developers course on Pluralsight that I wanted to mention. First, all of the code samples have been updated and Docker Desktop (formerly called Community Edition) is now covered in addition to Docker Toolbox. The biggest update …

I recently had someone ask me a question on Twitter about moving to Single Page Application frameworks and why they'd do that over choosing vanilla JavaScript or jQuery. It's a great question but tough to question on Twitter with the limited amount of characters. So, I thought I'd dust off an old …

mac command by Hannah Joshua If you've worked with containers a lot you're probably good at commands like docker logs and docker exec to retrieve information about containers that may be having problems. One of the challenges that comes up as people move to Kubernetes is understanding how to get …

Roller coaster in a park by Priscilla Du Preez I recently had to parse some markdown using the marked npm package and convert it into JSON objects for a project I'm working on. When I parsed the markdown I'd get back an array of tokens that would look something like the following: json { "type": …

I often use Docker to run an application in a container as I'm writing and testing code. That involves creating a volume that points the container to a path on my machine. The challenge with setting up volumes is that the "print working directory" command that is often used to easily identify the …

I admit it - I think the use of some front-end JavaScript state management patterns has gotten out of control. When you're spending a significant amount of time writing code (and often a lot of it) to handle application state or relying on a scaffolding tool that generates 100s or even 1000s of …