Easy to start
- Go to the official golang site's download page and get golang distributive for your platform
- Install it on your workstation
- Set up your working environment with $GOPATH
- Create working directory with mkdir -p $GOPATH/src/github.com/user and that's all, you can create directory for your first project.
Libraries and community
GoLang is young language, appeared in 2009. But despite this it has already big community:
- golang-nuts - official golang mail listing where you can post your question and get answer. Or just get announces about new versions of golang software;
- Go+ - Google+ Golang community;
- @golang - Golang in twitter;
- #go-nuts at irc.freenode.net - one of my favorite way to talk with gophers;
- go at stackoverflow - GoLang Q/A.
As i said previously Golang is a really young programming language, but it has big community, yes not so big as java or node.js, but 3K followers for go tag at stackoverflow and 5.3K questsions [Bigger than my favorite erlang :)].
Golang has a very powerful go command line util and there is my and i think not only my favorite command:
go get ...This command installs remote packages from version control like Github, BitBucket and etc...
Some recomendations for start to use it:
Primarily i am erlang developer and it was important to me support of concurent programming in GoLang. And it met my expectations.
And that's all, foo function runs concurently.
I think we are all forget to clean resources in our program :) GoLang provides awesome mechanism to avoid this something like this:
So, it was part of GoLang related thinks which i had glimpsed and liked for the last month. I'm very interesting also how do you using GoLang at work or for yourself, what do you like or don't like in it, write me a comment.