BrandonFors/pandas-github-issues huggingface dataset:
DEPR: remove display.line_width and display.height as old prior deprecations
State: closed


Labels:
name: Output-Formatting
description: __repr__ of pandas objects, to_string
name: Deprecate
description: Functionality to remove in pandas

Comments:
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19107?src=pr&el=h1) Report
> Merging [#19107](https://codecov.io/gh/pandas-dev/pandas/pull/19107?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/bbfbe48e84f40c22187879b94a7039ff06b6d21a?src=pr&el=desc) will **decrease** coverage by `<.01%`.
> The diff coverage is `n/a`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/19107/graphs/tree.svg?height=150&src=pr&token=eZ4WkYLtcO&width=650)](https://codecov.io/gh/pandas-dev/pandas/pull/19107?src=pr&el=tree)

```diff
@@            Coverage Diff             @@
##           master   #19107      +/-   ##
==========================================
- Coverage   91.51%   91.51%   -0.01%     
==========================================
  Files         148      148              
  Lines       48754    48750       -4     
==========================================
- Hits        44619    44613       -6     
- Misses       4135     4137       +2
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `89.88% <ø> (-0.01%)` | :arrow_down: |
| #single | `41.6% <ø> (-0.01%)` | :arrow_down: |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/19107?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/core/config\_init.py](https://codecov.io/gh/pandas-dev/pandas/pull/19107/diff?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvY29uZmlnX2luaXQucHk=) | `100% <ø> (ø)` | :arrow_up: |
| [pandas/core/config.py](https://codecov.io/gh/pandas-dev/pandas/pull/19107/diff?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvY29uZmlnLnB5) | `87.04% <0%> (-0.67%)` | :arrow_down: |

------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19107?src=pr&el=continue).
> **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
> `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
> Powered by [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19107?src=pr&el=footer). Last update [bbfbe48...b264c5e](https://codecov.io/gh/pandas-dev/pandas/pull/19107?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).
COMPAT: empty IntervalIndexis np.int64 dtype
State: closed

xref #19022
32-bit wheel failure: https://travis-ci.org/MacPython/pandas-wheels/jobs/325678205

Labels:
name: Testing
description: pandas testing functions or related to the test suite
name: Compat
description: pandas objects compatability with Numpy or Python functions
name: Interval
description: Interval data type
name: 32bit
description: 32-bit systems

Comments:
cc @jschendel 

32-bit is quite difficult to test, our wheels do it once a day.
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19106?src=pr&el=h1) Report
> Merging [#19106](https://codecov.io/gh/pandas-dev/pandas/pull/19106?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/bbfbe48e84f40c22187879b94a7039ff06b6d21a?src=pr&el=desc) will **increase** coverage by `0.02%`.
> The diff coverage is `100%`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/19106/graphs/tree.svg?token=eZ4WkYLtcO&src=pr&width=650&height=150)](https://codecov.io/gh/pandas-dev/pandas/pull/19106?src=pr&el=tree)

```diff
@@            Coverage Diff             @@
##           master   #19106      +/-   ##
==========================================
+ Coverage   91.51%   91.54%   +0.02%     
==========================================
  Files         148      148              
  Lines       48754    48754              
==========================================
+ Hits        44619    44631      +12     
+ Misses       4135     4123      -12
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `89.91% <100%> (+0.02%)` | :arrow_up: |
| #single | `41.61% <0%> (ø)` | :arrow_up: |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/19106?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/core/indexes/interval.py](https://codecov.io/gh/pandas-dev/pandas/pull/19106/diff?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvaW5kZXhlcy9pbnRlcnZhbC5weQ==) | `92.19% <100%> (ø)` | :arrow_up: |
| [pandas/plotting/\_converter.py](https://codecov.io/gh/pandas-dev/pandas/pull/19106/diff?src=pr&el=tree#diff-cGFuZGFzL3Bsb3R0aW5nL19jb252ZXJ0ZXIucHk=) | `66.95% <0%> (+1.73%)` | :arrow_up: |

------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19106?src=pr&el=continue).
> **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
> `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
> Powered by [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19106?src=pr&el=footer). Last update [bbfbe48...885b76f](https://codecov.io/gh/pandas-dev/pandas/pull/19106?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).

Thanks, will keep this in mind on future PRs.
MAINT: Added Code of Conduct to .github folder
State: closed

https://help.github.com/articles/adding-a-code-of-conduct-to-your-project/

Github treats this file special in a few places. I think
https://github.com/pandas-dev/pandas-governance/blob/master/code-of-conduct.md
should always be considered the "official" home. Perhaps we could add
a note to the one added here about that.

[ci-skip]

- [ ] closes #xxxx
- [ ] tests added / passed
- [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff`
- [ ] whatsnew entry


Labels:

Comments:
thanks!
BUG: Fixed union_categoricals with unordered cats
State: closed

Closes https://github.com/pandas-dev/pandas/issues/19096

Labels:
name: Bug
name: Categorical
description: Categorical Data Type

Comments:
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19097?src=pr&el=h1) Report
> Merging [#19097](https://codecov.io/gh/pandas-dev/pandas/pull/19097?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/bbfbe48e84f40c22187879b94a7039ff06b6d21a?src=pr&el=desc) will **increase** coverage by `0.02%`.
> The diff coverage is `100%`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/19097/graphs/tree.svg?token=eZ4WkYLtcO&src=pr&width=650&height=150)](https://codecov.io/gh/pandas-dev/pandas/pull/19097?src=pr&el=tree)

```diff
@@            Coverage Diff             @@
##           master   #19097      +/-   ##
==========================================
+ Coverage   91.51%   91.54%   +0.02%     
==========================================
  Files         148      148              
  Lines       48754    48757       +3     
==========================================
+ Hits        44619    44634      +15     
+ Misses       4135     4123      -12
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `89.91% <100%> (+0.02%)` | :arrow_up: |
| #single | `41.61% <50%> (-0.01%)` | :arrow_down: |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/19097?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/core/dtypes/concat.py](https://codecov.io/gh/pandas-dev/pandas/pull/19097/diff?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvZHR5cGVzL2NvbmNhdC5weQ==) | `99.14% <100%> (+0.01%)` | :arrow_up: |
| [pandas/plotting/\_converter.py](https://codecov.io/gh/pandas-dev/pandas/pull/19097/diff?src=pr&el=tree#diff-cGFuZGFzL3Bsb3R0aW5nL19jb252ZXJ0ZXIucHk=) | `66.95% <0%> (+1.73%)` | :arrow_up: |

------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19097?src=pr&el=continue).
> **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
> `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
> Powered by [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19097?src=pr&el=footer). Last update [bbfbe48...61fad8a](https://codecov.io/gh/pandas-dev/pandas/pull/19097?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).

lgtm. ping on green.
Fix TimedeltaIndex +/- offset array
State: closed

No issue specific to this, but analogus to #18849.  There is a checkbox for this in #18824.

- [ ] closes #xxxx
- [x] tests added / passed
- [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff`
- [x] whatsnew entry


Labels:
name: Timedelta
description: Timedelta data type
name: Frequency
description: DateOffsets

Comments:
After this we'll be able to get rid of _TimeOp entirely
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19095?src=pr&el=h1) Report
> :exclamation: No coverage uploaded for pull request base (`master@856c92b`). [Click here to learn what that means](https://docs.codecov.io/docs/error-reference#section-missing-base-commit).
> The diff coverage is `88.23%`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/19095/graphs/tree.svg?token=eZ4WkYLtcO&src=pr&width=650&height=150)](https://codecov.io/gh/pandas-dev/pandas/pull/19095?src=pr&el=tree)

```diff
@@            Coverage Diff            @@
##             master   #19095   +/-   ##
=========================================
  Coverage          ?   91.51%           
=========================================
  Files             ?      148           
  Lines             ?    48778           
  Branches          ?        0           
=========================================
  Hits              ?    44639           
  Misses            ?     4139           
  Partials          ?        0
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `89.88% <88.23%> (?)` | |
| #single | `41.61% <14.7%> (?)` | |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/19095?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/core/indexes/datetimelike.py](https://codecov.io/gh/pandas-dev/pandas/pull/19095/diff?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvaW5kZXhlcy9kYXRldGltZWxpa2UucHk=) | `97.08% <100%> (ø)` | |
| [pandas/core/indexes/timedeltas.py](https://codecov.io/gh/pandas-dev/pandas/pull/19095/diff?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvaW5kZXhlcy90aW1lZGVsdGFzLnB5) | `90.58% <84.61%> (ø)` | |

------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19095?src=pr&el=continue).
> **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
> `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
> Powered by [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19095?src=pr&el=footer). Last update [856c92b...b9e9fff](https://codecov.io/gh/pandas-dev/pandas/pull/19095?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).

Travis error is a timeout; should I re-push?
i restarted
Http error on appveyor
Ping
thanks!
TST: Finish groupby aggregate cleanup
State: closed

Continuation of #18931 

* Converted class-based setup fixtures to pytest fixtures
* Consolidated all imports at the top of the file

`test_aggregate_item_by_item` has an unused DataFrame in the test so cleaned that up as well

Please let me know if you need me to make any changes.

Labels:
name: Testing
description: pandas testing functions or related to the test suite
name: Groupby

Comments:
lgtm. ping on green.
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19094?src=pr&el=h1) Report
> :exclamation: No coverage uploaded for pull request base (`master@856c92b`). [Click here to learn what that means](https://docs.codecov.io/docs/error-reference#section-missing-base-commit).
> The diff coverage is `n/a`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/19094/graphs/tree.svg?width=650&height=150&src=pr&token=eZ4WkYLtcO)](https://codecov.io/gh/pandas-dev/pandas/pull/19094?src=pr&el=tree)

```diff
@@            Coverage Diff            @@
##             master   #19094   +/-   ##
=========================================
  Coverage          ?   91.53%           
=========================================
  Files             ?      148           
  Lines             ?    48688           
  Branches          ?        0           
=========================================
  Hits              ?    44567           
  Misses            ?     4121           
  Partials          ?        0
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `89.9% <ø> (?)` | |
| #single | `41.63% <ø> (?)` | |


------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19094?src=pr&el=continue).
> **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
> `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
> Powered by [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19094?src=pr&el=footer). Last update [856c92b...f46b2bd](https://codecov.io/gh/pandas-dev/pandas/pull/19094?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).

@jreback we are green!
thanks @alysivji nice PR!
TST: Add to_csv test when writing the single column CSV
State: closed

- [x] closes #18676
- [x] tests added / passed
- [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff`
- [ ] whatsnew entry


Labels:
name: Testing
description: pandas testing functions or related to the test suite
name: Missing-data
description: np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate
name: IO CSV
description: read_csv, to_csv

Comments:
@Licht-T : Overall, well done on patching this bug in its entirety across multiple repositories!
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19091?src=pr&el=h1) Report
> Merging [#19091](https://codecov.io/gh/pandas-dev/pandas/pull/19091?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/324379ce75269aa6bced90ecf3edb692539a2742?src=pr&el=desc) will **decrease** coverage by `0.02%`.
> The diff coverage is `n/a`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/19091/graphs/tree.svg?src=pr&token=eZ4WkYLtcO&width=650&height=150)](https://codecov.io/gh/pandas-dev/pandas/pull/19091?src=pr&el=tree)

```diff
@@            Coverage Diff             @@
##           master   #19091      +/-   ##
==========================================
- Coverage   91.61%   91.59%   -0.03%     
==========================================
  Files         150      150              
  Lines       48807    48807              
==========================================
- Hits        44716    44704      -12     
- Misses       4091     4103      +12
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `89.96% <ø> (-0.03%)` | :arrow_down: |
| #single | `41.73% <ø> (ø)` | :arrow_up: |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/19091?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/plotting/\_converter.py](https://codecov.io/gh/pandas-dev/pandas/pull/19091/diff?src=pr&el=tree#diff-cGFuZGFzL3Bsb3R0aW5nL19jb252ZXJ0ZXIucHk=) | `65.22% <0%> (-1.74%)` | :arrow_down: |

------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19091?src=pr&el=continue).
> **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
> `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
> Powered by [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19091?src=pr&el=footer). Last update [324379c...c8dd813](https://codecov.io/gh/pandas-dev/pandas/pull/19091?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).

Re-commit because of the CI falure
can you rebase / update
@jreback : I can carry this to the finish line.
thanks @gfyoung tiny comment. pls fix and merge away
@jreback : Done.  Will wait until green before merging.
Alright, all is green.  Merging this.
Thanks @Licht-T for your hard work on tracking this down!
DOC: Add information on kind parameter to resample docstring
State: closed

xref #5023

When working on another issue I couldn't find any information in the ``resample`` [docstring](https://pandas.pydata.org/pandas-docs/stable/generated/pandas.DataFrame.resample.html) on the ``kind`` parameter so I added it. There was some relevant information in the resample [section](http://pandas.pydata.org/pandas-docs/stable/timeseries.html#resampling) of the time-series documentation.
  

Labels:
name: Docs
name: Resample
description: resample method

Comments:
Hello @reidy-p! Thanks for updating the PR.



Cheers ! There are no PEP8 issues in this Pull Request. :beers: 

##### Comment last updated on January 04, 2018 at 20:38 Hours UTC
actually want to get rid of this parameter, but ok
thanks!
DOC: Spellcheck of merging.rst, reshaping.rst and timeseries.rst
State: closed

This PR is a continuation of my reading through the docs, see #19017, #18973, #18948, #18941.

The changes are:
* In `merging.rst`, `reshaping.rst` and `timeseries.rst`:
  * Function references as links
  * Backticks ` `` ` around Series, DataFrame
  * Minor rephrasing of sentences, spelling, etc
* Replaced some instances of `python` with `Python` and `numpy` with `NumPy` globally in `*.rst` files. I hope to add a lint rule in a future PR.

Comments/reviews are very welcome.

Labels:
name: Docs

Comments:
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19081?src=pr&el=h1) Report
> Merging [#19081](https://codecov.io/gh/pandas-dev/pandas/pull/19081?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/4a8496b2bf02df521b6b7f15843c515545a3d192?src=pr&el=desc) will **decrease** coverage by `0.02%`.
> The diff coverage is `n/a`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/19081/graphs/tree.svg?width=650&height=150&token=eZ4WkYLtcO&src=pr)](https://codecov.io/gh/pandas-dev/pandas/pull/19081?src=pr&el=tree)

```diff
@@            Coverage Diff             @@
##           master   #19081      +/-   ##
==========================================
- Coverage   91.54%   91.51%   -0.03%     
==========================================
  Files         148      148              
  Lines       48804    48804              
==========================================
- Hits        44676    44664      -12     
- Misses       4128     4140      +12
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `89.89% <ø> (-0.03%)` | :arrow_down: |
| #single | `41.63% <ø> (ø)` | :arrow_up: |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/19081?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/plotting/\_converter.py](https://codecov.io/gh/pandas-dev/pandas/pull/19081/diff?src=pr&el=tree#diff-cGFuZGFzL3Bsb3R0aW5nL19jb252ZXJ0ZXIucHk=) | `65.22% <0%> (-1.74%)` | :arrow_down: |

------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19081?src=pr&el=continue).
> **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
> `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
> Powered by [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19081?src=pr&el=footer). Last update [4a8496b...4f1a867](https://codecov.io/gh/pandas-dev/pandas/pull/19081?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).

thanks @tommyod keep em coming!

be sure to glance at the built docs to make sure the edits are ok: http://pandas-docs.github.io/pandas-docs-travis/

built by the CI so can take some time
BUG: Allow merging on Index vectors
State: closed

This behavior used to work in v0.19.0 and
is consistent with the documentation.

Closes #19038


Labels:
name: Reshaping
description: Concat, Merge/Join, Stack/Unstack, Explode
name: Regression
description: Functionality that used to work in a prior pandas version

Comments:
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/19073?src=pr&el=h1) Report
> Merging [#19073](https://codecov.io/gh/pandas-dev/pandas/pull/19073?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/c0e37670dd578728f988a33bc21bc173b336249a?src=pr&el=desc) will **increase** coverage by `<.01%`.
> The diff coverage is `100%`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/19073/graphs/tree.svg?width=650&height=150&src=pr&token=eZ4WkYLtcO)](https://codecov.io/gh/pandas-dev/pandas/pull/19073?src=pr&el=tree)

```diff
@@            Coverage Diff             @@
##           master   #19073      +/-   ##
==========================================
+ Coverage   91.53%   91.53%   +<.01%     
==========================================
  Files         148      148              
  Lines       48688    48690       +2     
==========================================
+ Hits        44566    44568       +2     
  Misses       4122     4122
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `89.9% <100%> (ø)` | :arrow_up: |
| #single | `41.63% <40%> (ø)` | :arrow_up: |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/19073?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/core/dtypes/api.py](https://codecov.io/gh/pandas-dev/pandas/pull/19073/diff?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvZHR5cGVzL2FwaS5weQ==) | `100% <ø> (ø)` | :arrow_up: |
| [pandas/core/reshape/merge.py](https://codecov.io/gh/pandas-dev/pandas/pull/19073/diff?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvcmVzaGFwZS9tZXJnZS5weQ==) | `94.21% <100%> (ø)` | :arrow_up: |
| [pandas/core/dtypes/inference.py](https://codecov.io/gh/pandas-dev/pandas/pull/19073/diff?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvZHR5cGVzL2luZmVyZW5jZS5weQ==) | `98.41% <100%> (+0.05%)` | :arrow_up: |

------

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@jreback : Comments have been addressed, and all is green.  PTAL.
very nice @gfyoung thanks!