This example demonstrates three components: - A target service, representing a web server that wishes to use macaroons for authorization.

Package diffgrep prints portions of unified diff output, as produced many tools including git, that match (or don't match) a given pattern.

Floating point reverse polish notation calculator Install with: go get github.com/rogpeppe/misc/cmd/fc If you use a shell that overrides the name "fc" as a builtin, you will probably want to rename the executable to some other name.

The httpproxy command implements a very simple password-authenticated letsencrypt-based HTTPS terminator for a statically known set of services (typically internal).

The jujuapidoc command generates a JSON file containing details of as many Juju RPC calls as it can get its hands on.

The jujuapidochtml renders JSON output from jujuapidoc into HTML.

This program runs a one-dimensional cellular automaton.

The newjujuplugin command generates a skeleton for a multi-command juju plugin.

The pipglow command sets LEDs on the piglow board.

The timestamp command annotates lines read from standard input with the time that they were read.