1. Rubygems Issues For Mac Catalina
2. How To Install And Run Ruby On Mac OS X - Dummies

Installing Ruby on Rails for Mac. This page provides the simplest instructions for installing Ruby on Rails 3.0.x on a Mac computer. It has been most recently tested on a Mac Mini running Lion (10.7). The instructions will probably work provided that the Mac already has Ruby 1.8.7 installed. Remove RubyGems package manager from Mac. Started by Sam via web. Resolved: 3: 14 Oct, 2018 04:27 PM by kerrizor: Change account email. Started by Siva Manukonda via web. Resolved: 2: 31 May, 2018 12:27 AM by kerrizor: school erps. Started by ditheenan via web. Resolved: 0: 09 May, 2018 11:57 AM by ditheenan: Public data dump download numbers. For the current version of JewelryBox you must be running OSX 10.7 Lion or newer as 10.6 is no longer supported. If you wish to use JewelryBox on OSX 10.6, you can download JewelryBox v1.3. However using RVM 1.17 or newer with JewelryBox v1.3 can possibly result in crashes.

I know it’s a little bit old for 2019 and that I can’t upgrade it to Catalina, but at least the keyboard still works; ) Anyways, I wanted to try GitHub Pages for my portfolio website. Remove RubyGems package manager from Mac. Started by Sam via web. Resolved: 3: 14 Oct, 2018 04:27 PM by kerrizor: Change account email. Started by Siva Manukonda via web. Resolved: 2: 31 May, 2018 12:27 AM by kerrizor: school erps. Started by ditheenan via web. Resolved: 0: 09 May, 2018 11:57 AM by ditheenan: Public data dump download numbers.

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Install Golang with Homebrew:

When installed, try to run go version to see the installed version of Go.

Setup the workspace:

Add Environment variables:

Go has a different approach of managing code, you'll need to create a single Workspace for all your Go projects. For more information consult : How to write Go Code

First, you'll need to tell Go the location of your workspace.

We'll add some environment variables into shell config. One of does files located at your home directory bash_profile, bashrc or .zshrc (for Oh My Zsh Army)

Then add those lines to export the required variables

Create your workspace:

Create the workspace directories tree:

Hello world time!

Create a file in your $GOPATH/src, in my case hello.go Hello world program :

Run your first Go program by executing:

You'll see a sweet hello, world stdout

If you wish to compile it and move it to $GOPATH/bin, then run:

Rubygems Issues For Mac Catalina

Since we have $GOPATH/bin added to our $PATH, you can run your program from placement :

Prints : hello, world

Some References and utilities:

Import a Go package:

You can create Go package, as well importing shared ones. To do so you'll need to use go get command

The command above should import github.com/gorilla/mux Go package into this directory $GOPATH/src/github.com/gorilla/mux

You can then use this package in your Go programs by importing it. Example:

Format your Go code

Go has a tool that automatically formats Go source code.

How To Install And Run Ruby On Mac OS X - Dummies

OR

Godoc : The documentation tool

Using the godoc command, you can generate a program documentation.

You need to respect some spec in order to document using godoc. You can read more about : godoc Documenting Go code

Discovering more the language:

The following interactive tutorial will let you discover Golang world : A tour of Go