Google Analytics is perhaps the analytics platform of our time. But should it be? It’s many features and the free plan is what made it popular, but its invasion of user privacy should not be overlooked. Here are some good alternatives for 2020.
Making a custom
assert can clean up and DRY your tests. Here is how I refactored a few ExUnit tests to use a single
assert to test PDF output.
When you use Ecto’s embeds_one to embed another schema backed by JSONB, Ecto will assign an ID and complain if you try to replace this embeded record without it.
After little trouble with running Docker in Fedora 31 I found myself yet again in a similar situation. This time the DNS inside Docker containers could not resolve github.com hostname.