metrics readme

metrics/README.md

@@ -1,19 +1,23 @@
 # metrics
 
-Best practices:
+Introduction:
+- https://opentelemetry.io/docs/languages/go/instrumentation/
+
+Clients:
+- https://github.com/open-telemetry/opentelemetry-go
+- https://github.com/prometheus/client_golang
+- https://github.com/VictoriaMetrics/metrics
 
-| Category   | Links                                                                                                    |
-| ---------- | -------------------------------------------------------------------------------------------------------- |
-| Clients    | https://github.com/open-telemetry/opentelemetry-go                                                       |
-|            | https://github.com/prometheus/client_golang                                                              |
-|            | https://github.com/VictoriaMetrics/metrics                                                               |
-| Onboarding | https://www.timescale.com/blog/four-types-prometheus-metrics-to-collect/                                 |
-|            | https://blog.pvincent.io/2017/12/prometheus-blog-series-part-1-metrics-and-labels/                       |
-|            | https://pierrevincent.github.io/2017/12/prometheus-blog-series-part-2-metric-types/                      |
-|            | https://pierrevincent.github.io/2017/12/prometheus-blog-series-part-3-exposing-and-collecting-metrics/   |
-|            | https://pierrevincent.github.io/2017/12/prometheus-blog-series-part-4-instrumenting-code-in-go-and-java/ |
-|            | https://developers.soundcloud.com/blog/prometheus-monitoring-at-soundcloud                               |
-| Naming     | https://prometheus.io/docs/practices/naming/                                                             |
+Onboarding:
+- https://www.timescale.com/blog/four-types-prometheus-metrics-to-collect/
+- https://blog.pvincent.io/2017/12/prometheus-blog-series-part-1-metrics-and-labels/
+- https://pierrevincent.github.io/2017/12/prometheus-blog-series-part-2-metric-types/
+- https://pierrevincent.github.io/2017/12/prometheus-blog-series-part-3-exposing-and-collecting-metrics/
+- https://pierrevincent.github.io/2017/12/prometheus-blog-series-part-4-instrumenting-code-in-go-and-java/
+- https://developers.soundcloud.com/blog/prometheus-monitoring-at-soundcloud
+
+Best practices:
+- https://prometheus.io/docs/practices/naming/
 
 See also:
 - https://pkg.go.dev/github.com/prometheus/[email protected]/prometheus#NewRegistry