Published inLevel Up CodingHot Reloading Go Lambdas in LocalStackTesting your Lambdas is crucial before you deploy to your AWS environment. However, we have to admit that testing Lambdas often requires…Jul 11, 2023Jul 11, 2023
Published inLevel Up CodingMocking Outbound HTTP Calls in Golang — net/http/httptestA while back I wrote an article titled “Mocking Outbound HTTP Calls in Golang” which showed how to mock downstream HTTP calls using an…Oct 6, 2022Oct 6, 2022
Published inLevel Up CodingMulti-String Replace in Golang with ReplacerString replacements in Golang are very easy using the strings package. From their docs: “Package strings implements simple functions to…Jun 23, 2022Jun 23, 2022
Published inLevel Up CodingTraining an ML.NET Image Classification Model on GPUs using Google ColabIf you’re an ML.NET user and looking to train your models on GPUs, you may find you have limited options that are easy to consume. If you…Dec 29, 2021Dec 29, 2021
Published inLevel Up CodingEffective Debugging with .NETMost of the projects I work with today have external dependencies of some sort. This could be a database, a cloud provider, or just…Oct 11, 20211Oct 11, 20211
Published inLevel Up CodingSharing Docker Images Without Docker HubRecently I was working on a side project and needed to switch over to another laptop to work. My project called for a Docker image that…Sep 14, 2021Sep 14, 2021
Published inLevel Up CodingCalling Multiple APIs Concurrently in Go (Goroutine and WaitGroup)With so many REST APIs floating around today, you’ll at some point find yourself in a situation where you need to call multiple endpoints…Jan 2, 20214Jan 2, 20214
Published inLevel Up CodingUnit Test SQL in Golang, Without Mocking, Using TestContainers (Go, Postgres, Docker…I wrote another article about this same topic which utilized a pure Docker solution to test database code without mocking. It was a cool…Dec 31, 20201Dec 31, 20201
Published inLevel Up CodingMocking Outbound HTTP Calls in GolangEngineers these days have so many cool APIs to work with. You can literally find an API for a particular need with only a Google search…Dec 14, 20202Dec 14, 20202
Published inLevel Up CodingUnit Test SQL in Golang, Without Mocking, Using Docker (Go, Postgres, Docker)Recently while working on an API that interfaced with a database, I mistakenly updated our ORM package to the latest version. The code…Dec 7, 20203Dec 7, 20203