Currently register looks like:

   private static <T> void register(Map<T, T> substitutions, T annotated, T original, T target) {
        if (annotated != null) {
            guarantee(!substitutions.containsKey(annotated) || substitutions.get(annotated) == original || substitutions.get(annotated) == target, "Already registered: %s", annotated);
            substitutions.put(annotated,

In recent versions (can't say from exactly when), there seems to be an off-by-one error in dcc.DatePickerRange. I set max_date_allowed = datetime.today().date(), but in the calendar, yesterday is the maximum date allowed. I see it in my apps, and it is also present in the first example on the DatePickerRange documentation page.

E

Hello,

On the website, the Installation page redirects to a 404: Not found page when clicking on "follow the instruction" in the Windows section.

Regards,

Hugo Defois

Summary

mypy shows some issues in LightGBM's Python package.

mypy \
    --exclude='python-package/compile/|python-package/build' \
    --ignore-missing-imports \
    python-package/

python-package/lightgbm/compat.py:12: error: Name 'Series' already defined (possibly by an import)
python-package

It would be great to have FBeta, F2, or F0.5 metrics to be implemented without the need for a custom metric class defined by user.

catboost version: 0.26

Describe the bug

In a publication, I have a URL block as follows,

url_pdf: ""
url_code: "https://github.com/<username>/<repository>"
url_dataset: ""
url_poster: ""
url_project: ""
url_slides: "slides.pdf"
url_source: ""
url_video: ""

When I run hugo server for checking locally, it properly shows web URL for code and local URL for slides, however when I run hugo to ge

After I kill the AWS Batch Job, my expected behavior is flow process exit, but seems it get stucked there and I have to use ctrl+c to quit.

python3 advanced_bigsum.py --environment=conda run
Metaflow 2.0.1 executing BigSum for user:shjiaxin
Validating your flow...
    The graph looks good!
Running pylint...
    Pylint not found, so extra checks are disabled.
2019-12-27 15:29:45.84

I'm happy to announce that I'll be writing the second edition of Data Science at the Command Line (O'Reilly, 2014). This issue explains why I think a second edition is needed, lists what changes I plan to make, and presents a tentative outline. Finally, I have a few words about the process and giving feedback.

Why a second edition?

While the command line as a technology and as a way of w

Is your feature request related to a problem? Please describe

Spellcheck squiggles in a text box can look unpolished

Describe the solution you'd like

HTML has a native flag for turning off spellcheck, would be nice to add that as a feature to ui.textbox:
https://www.w

Our xgboost models use the binary:logistic' objective function, however the m2cgen converted version of the models return raw scores instead of the transformed scores.

This is fine as long as the user knows this is happening! I didn't, so it took a while to figure out what was going on. I'm wondering if perhaps a useful warning could be raised for users to alert them of this issue? A warning