Install the CLI

Workflow

Configure the CLI

Fetch an exercise

Solve the exercise

Make the tests pass

Submit for review

1.

2.

3.

4.

5.

6.

Review other solutions

7.

Mac

Install CLI

Linux

brew tap homebrew/binary
brew install exercism

curl -O https://raw.githubusercontent.com/exercism/cli-www/master/public/install
chmod +x install
./install

Windows

1.Download the zip file for your Windows version (32-bit or 64-bit).
2.Extract exercism.exe to a folder of your choice.
3.Add that folder to your PATH.

Official Docs

Configure CLI

exercism configure --key=YOUR_API_KEY

Official Docs

Find your API Key

Set the CLI API Key

Fetch Exercise

exercism tracks

Official Docs

Get a list of all tracks

exercism fetch javascript

Fetch first problem in JavaScript track

Solve Exercise

Create a file with name of exercise 

var Bob = function() {};

Bob.prototype.hey = function(what) {
    // Your solution to the exercise goes here
};

module.exports = Bob;

It should be able to be loaded by npm:

(JavaScript)

e.g. for "Bob" exercise, create

bob.js

Use your normal editor to write the code

Hint: You can use ES2015 syntax

Make Tests Pass

Install jasmine-node

Enable more tests

(JavaScript)

Run the test suite

npm install -g jasmine-node

jasmine-node bob_test.spec.js

// To enable a test, remove the "x":
xit("shouting", function() {...});

// Becomes:
it("shouting", function() {...});

Submit Exercise

exercism submit path/to/your/code.js

Official Docs

When you're ready

exercism unsubmit

Oops, didn't mean to submit 

exercism submit path/to/your/code.js

Make another iteration