Testing this new blogging platform.
<pre><code class="lang-ruby">def hello_world
 "hello world"
end
</code></pre>
<pre><code class="lang-go">func HelloWorld() string {
 return "Hello world"
}
</code></pre>
<pre><code class="lang-js">const helloWorld = () =&gt; "Hello world"
</code></pre>
<pre><code class="lang-python">def hello_world():
 return("Hello world")
</code></pre>

Testing this new blogging platform.

```ruby
def hello_world
  "hello world"
end
```

```go
func HelloWorld() string {
    return "Hello world"
}
```

```js
const helloWorld = () => "Hello world"
```

```python
def hello_world():
  return("Hello world")
```

hashnode init