Export vw audit output to .tsv file

[marco-rossi29]

No description provided.

[JohnLangford]

This pull request introduces 1 alert when merging af29395 into 4bdbe69 - view on LGTM.com

new alerts:

• 1 for Unused import

---

Comment posted by LGTM.com

[marco-rossi29]

Fixed, thanks!

[arielf]

Hi Marco

Thanks for writing/contributing this.

To make it more friendly to understand & use this, could you please:

1. Add a hash-bang line #!... at the top (see other examples in the same dir)
2. Rename the file to not have .py extension (the implementation language shouldn't matter in executables which have hash-bang line) and change the underscores in the name to dashes (doesn't require pressing SHIFT when typing the command). and finally make the name more descriptive (call it according to what this actually does) i.e in one step:
   git mv vw_audit_pp.py vw-audit2tsv
3. Make it executable: chmod +x vw-audit2tsv

And recommit.

Now you should be able to call the utility directly without needing to type python in front, or use SHIFT for some chars.

Thanks again