I am trying to switch from Mathematica to IJulia for data exploration, and I was wondering if there's a n analogue for the following Mathematica one-liner:

```
ListPlot[Import["/tmp/output.tsv"], Joined -> True]

```

![ListPlot](https://i.stack.imgur.com/rtbBU.png)

`output.tsv` is a tab delineated list of (X,Y) pairs

Here's a lame attempt:

```
In [1]: using Gadfly; plot(readdlm("/tmp/output.tsv", '\t', Float64))

no method plot(Array{Float64,2},)
at In[1]:1

```