Question: I know what precision means. But what does it mean to have a precision of up to 1 gram when talking about weighing machines? Does it mean if actual weight is 100 grams, it may show 99 grams, 100 next time and 101 the third time?

Thanks in advance

Answer: 
In `ion-content` set attribute: `scrollbar-y` to `false` or `""`

see DOCS [ionicframework.com/docs/api/directive/ionContent](http://ionicframework.com/docs/api/directive/ionContent/)

> 
> scrollbar-y
>  (optional)
>  boolean 
>  Whether to show the vertical scrollbar. Default true.
> 
> 
>
For Ionic 2, please add this to the .scss file.

```
.scroll-content {
    overflow-y: auto;
}

```

To override in the whole app, add it to the app.scss file.