#  │ OrderDate  │ Region  │   Rep    │  Item   │  Units  │ Unit Cost │   Total
────┼────────────┼─────────┼──────────┼─────────┼─────────┼───────────┼───────────
  0 │ 2018-01-06 │ East    │ Jones    │ Pencil  │ 95.0000 │    1.9900 │  189.0500
  1 │ 2018-01-23 │ Central │ Kivell   │ Binder  │ 50.0000 │   19.9900 │  999.4999
```

Sometimes when working with data, you've managed to read in columns of data and notice that the first row is the headers you want. Previously, this required a lot of twiddling to lift the row into being the header. With 0.12.0, this has become much simpler with the `header` command.

## `ps --full` mode (sophiajt)

We're extending the information you can get back from `ps`. You are now able to get the original commandline and more for each process using the new `ps --full`.

## `rm` can now take multiple arguments to remove multiple files at once (pulpdrew)

Sometimes we're missing a feature and you wonder how we made it that long :D. In this release, you can now pass multiple files to `rm` for deletion.

## Row rotation (sophiajt)

```
❯ sys
─────────┬─────────────────────────────────────────
 host    │ [row 7 columns]
 cpu     │ [row cores current ghz max ghz min ghz]
 disks   │ [table 9 rows]
 mem     │ [row free swap free swap total total]
 temp    │ [table 8 rows]
 net     │ [table 4 rows]
 battery │ [table 1 rows]
─────────┴─────────────────────────────────────────
```

When working with data with lots of columns, it can sometimes be a pain to watch it print to the screen only to see that the data is missing columns because they won't fit. In this version, we're experimenting with a way to help this by auto-rotating a row when it is printed by itself. This will allow more of the row to fit into the screen.

## Configurable table headers (Amanita-muscaria)

You may have noticed that the headers in the above examples were centered. How's that for sneaking a feature in?

With 0.12.0, you can configure your table look a bit more by changing how the headers are displayed. Here are the new `config` settings:

- header_color: Available colors are from term::color module
- header_align: Sets header alignment center/left/right
- header_style: Sets style bold, underlined, italic. More than one can be used

## Lots of bugfixes/improvements (Sosthene-Guedon, quebin31, neuronull, andrasio, thegedge, vsoch, sophiajt, jonstodle)

Open no longer fails silently, improved CSV opening, improve canonicalize of filenames, `sys` now properly says user sessions, moved `shuffle` to being an internal command, relaxed file modes, cleaned up `which` implementation, fix Docker build matrix, streams can now be interrupted, improvements to `du`, `get` now will remove blank values for easier processing, respect CARGO_TARGET_DIR when set, allow `..` and `/` to be mv targets,

## Documentation improvements (pulpdrew, nickgerace, waldyrious, kloun)

Docs for `from-ics` and `from-vcf`, quickstart section for Docker users, docs for `skip` and `skip-while`, typos and whitespace fixes, typo in `calc` docs

# Looking ahead

"Just keep going!" as Yehuda Katz would say, and we intend to. Lots of internal improvements are coming, and of course aliases which has become a daily request.

We'd also like to hear from you. Let us know what would make Nu work better for your workflows, drop us a line in [discord](https://discord.gg/NtAbbGn) or [github](https://github.com/nushell/nushell). We'd love to hear from you!