[jira] [Created] (ZEPPELIN-1447) Auto completion as Ctrl = instead of tab completion is causing a lot of problems; please change to tab completion (high priority)

["Jennifer Jones (JIRA)" <ji...@apache.org>]

Jennifer Jones created ZEPPELIN-1447:
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             Summary: Auto completion as Ctrl = instead of tab completion is causing a lot of problems; please change to tab completion (high priority)
                 Key: ZEPPELIN-1447
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-1447
             Project: Zeppelin
          Issue Type: Improvement
          Components: interpreter-auto-completion, pySpark, python-interpreter, zeppelin-server
    Affects Versions: 0.6.1
         Environment: Mac OS X El Capitan Version 10.11.6, Spark 2.0.0, Zeppelin 0.6.1, and the Anaconda distribution of Python 3.5.2.
            Reporter: Jennifer Jones
             Fix For: 0.6.2, 0.7.0, 0.6.1


Operating system defaults and most, if not all, browsers use Ctrl = as the default zoom in shortcut.

OS defaults can be changed so that Ctrl = is no longer the default zoom, but the browsers (Firefox, Safari) override the system defaults with their default Ctrl = shortcut for zoom in. Furthermore, there is not a straightforward and easy way to change the default shortcuts for zoom in Firefox or Safari browsers.

This means auto completion in Zeppelin is currently unusable. (which is very sad :( ) 

Please change to tab completion, for Spark, PySpark, and Python in Zeppelin.

Python in Jupyter notebook (also browser-based) uses tab completion. Tab completion doesn't usually interfere with using the tab key in Python because a tab isn't normally required after a period such as "df." when one would be using the tab completion.




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