Go: command benchcmp

The benchcmp command displays performance changes between benchmarks. Benchcmp parses the output of two ‚go test‘ benchmark runs, correlates the results per benchmark, and displays the deltas. To measure the …

Go package problem on GitLab

This happens on Golang from version 1.13. I verify this after reading this https://golang.org/doc/go1.13#modules Problem go get -u gitlab.com/fast-and-comfy/internal # cd .; git clone — https://gitlab.com/fast-and-comfy/internal.git /Users/pepa/go/src/gitlab.com/fast-and-comfy/system Cloning into ‚/Users/pepa/go/src/gitlab.com/fast-and-comfy/system’… fatal: …

convey

convey: A command-line tool that makes it easy to pipe between machines. Convey is a command-line tool with a simple goal, to make it easy to pipe between machines. Pipes …

Test if port is opened in Golang

Sometime lYou need to know if is the concrete port is opened. Build go build Use ./isopened pepa.holla.cz 443 // true ./isopened p1233.holla.cz 80 // false // or go run …

Kafka Web UI

Kafdrop is a web UI for viewing Kafka topics and browsing consumer groups. The tool displays information such as brokers, topics, partitions, consumers, and lets you view messages. Features View Kafka …