Test your htaccess rewrite rules
Documentation for mod_rewrite is pretty good, but it is not always easy to test your rules. This is a simple way to test your rules. I found this tool very useful when I was working on a project that required a lot of htaccess rules.
Signing request with AWS Signature
Postman, it’s a great tool for debuging, testing and other activities performed by us - developers. It has a build in option to sign requestes with AWS Signature . We do have AWS SDK for Go v2 , but I couldn’t find any good examples except a test file . The other useful file will be const.go where we can find a couple of interesting variables.
Go lang simple workers with timeout using context
I wanted to implement a timeout in go routines. There are a couple o ways doing that. We could use context.WithTimeout() or we go with classical sync.WaitGroup group with a trick.
Let’s start with the first one.
This one is really quick and easy to set up public bucket policy on DigitalOcean Spaces . Spaces are S3 type object storage, you can check out about it here .
Prometheus and Caddy-metrics
This is a simple example of how to setup Prometheus to collect Caddy metrics.
