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Nginx Config Test & Location Matcher Test

Oct 21, 2020

Unsure about the nginx configuration you just changed? Pass in a flag to test the configuration and be told of errors before restarting nginx...

Nullish Coalescing Operator (??) In Javascript

Oct 20, 2020

The nullish coalescing operator returns the left hand side if it is not null or undefined, otherwise it returns the right hand side. This makes it different from the logical OR (||) operator which returns the right hand side if the left side is falsey. Let’s see some examples to see exactly the behavior.

SCSS Map Function

Oct 19, 2020

Using SCSS you can specify a a set of values in a map for easier access. Declare your map as a variable and reference it with the map-get SCSS function.

Shared Volume In Kubernetes - Using hostPath

Sep 23, 2020

Since data by nature in a container doesn't persist it is useful to be able to use a volume to allow data to persist across deployments. We wrote about this in our Docker post and it is a bit different in Kubernetes.

Linux (GNU) vs. Mac (BSD) Command Line Utility Differences

Aug 20, 2020

If you switch between Mac and Linux often you notice that certain command line utilities are sometimes slightly different...