Gno by Example: Build gnodev and gnokey

Gnolang comes with cli tool suites to interact with the chain.	`$ git clone git@github.com:gnolang/gno.git ...`
To build cli tools suites, clone gno repo and build it.	`$ cd ./gno`
	`$ make install`
	`Installing gnodev go install ./cmd/gnodev Installing gnokey go install ./cmd/gnokey`
gnodev which provides multiple utilities to develop in Gnolang.	`$ gnodev --help`
	`available subcommands: build - build a gno package precompile - precompile .gno to .go test - test a gno package repl - start a GnoVM REPL`
gnokey to create key, sign/broadcast transactions and make RPC queries.	`$ gnokey --help`
	`available subcommands: add - add key to keybase delete - delete key from keybase generate - generate a new private key list - list all known keys sign - sign a document verify - verify a document signature broadcast - broadcast a signed document query - make an ABCI query maketx - compose a tx document to sign`
Now that we can interact to gno with our local setup, let’s learn more about gno.