yhat / rodeo

A data science IDE for Python

Rodeo

Rodeo Desktop

Install

Check bareback.s.yhat.com for the latest release. Download it!

Contributing

rodeo's Issues

Add a --no-browser option

iPython notebooks have a --no-browser option, which is helpful for running them on remote servers.

ANSI encode output

>>> raise Exception("FOO")
---------------------------------------------------------------------------
Exception                                 Traceback (most recent call last)
<ipython-input-47-65402804b38d> in <module>()
----> 1 raise Exception("FOO")

Exception: FOO

Allow server to be externally visible

Right now, Rodeo can only be accessed from the machine it's running on. Here is a note from the Flask docs:

make panes resizable

Be able to have 4 panes that are resizable.

rodeo command return error

Installed rodeo via the pip command on Win 8.1 (64 bit) machine. Ran the command on 'cygwin':
rodeo . and was returned the following error:

WindowsError: [Error 2] The system cannot find the file specified: 'c:\\cygwin64\\tmp\\kernel-b66e5ff6-2600-4a33-9f83-4889bf4b73f1.json'

Note: Latest Anaconda package was installed

Get "UnicodeDecodeError" while installing rodeo

When I tryed to install rodeo, I got an error as following:

   C:\Documents and Settings\wayangel\desktop\rodeo-master>python setup.py install
Traceback (most recent call last):
  File "setup.py", line 44, in <module>
    long_description=open("README.rst").read(),
UnicodeDecodeError: 'gbk' codec can't decode byte 0x98 in position 1106: illegal
 multibyte sequence

Changing that line to long_description=open("README.rst", encoding='utf8').read() seems working.

Add indicator in UI to tell if somethin goes horribly wrong on backend

Something like a heartbeat

Fails with conda

Rodeo installs fine:

N:\>pip install rodeo
Collecting rodeo
  Downloading rodeo-0.2.1.tar.gz (3.5MB)
    100% |################################| 3.5MB 116kB/s
Requirement already satisfied (use --upgrade to upgrade): ipython>=3.0.0 in c:\anaconda\lib\site-packages (from rodeo)
Requirement already satisfied (use --upgrade to upgrade): Flask>=0.10.1 in c:\anaconda\lib\site-packages (from rodeo)
Requirement already satisfied (use --upgrade to upgrade): jedi in c:\anaconda\lib\site-packages (from rodeo)
Collecting docopt (from rodeo)
  Downloading docopt-0.6.2.tar.gz
Requirement already satisfied (use --upgrade to upgrade): pyzmq>=13 in c:\anaconda\lib\site-packages (from rodeo)
Installing collected packages: docopt, rodeo
  Running setup.py install for docopt
  Running setup.py install for rodeo
    Installing rodeo-script.py script to C:\Anaconda\Scripts
    Installing rodeo.exe script to C:\Anaconda\Scripts
Successfully installed docopt-0.6.2 rodeo-0.2.1

Command line without options prints help:

N:\>rodeo
rodeo

Usage:
  rodeo [--port=<int>] [<directory>]
  rodeo (-h | --help)
  rodeo --version

Options:
  -h --help     Show this screen.
  --version     Show version.

Help:
Rodeo is a data centric IDE for python. It leverages the IPython
Kernel but presents a different user experience than the notebook.
Those of you who use products like SublimeText or Eclipse will
probably find rodeo familiar.

Examples:
To run a rodeo server, just execute the `rodeo` command like so:
    $ rodeo . # basic usage
    $ rodeo . --port=4567 # run in this directory, but on port 4567
    $ rodeo /path/to/a/folder # run in a different directory
    $ rodeo /path/to/a/folder --port=4567 # new directory, new port

Running fails:

N:\>rodeo .
Traceback (most recent call last):
  File "C:\Anaconda\Scripts\rodeo-script.py", line 9, in <module>
    load_entry_point('rodeo==0.2.1', 'console_scripts', 'rodeo')()
  File "C:\Anaconda\lib\site-packages\rodeo\cli.py", line 41, in cmd
    main(active_dir)
  File "C:\Anaconda\lib\site-packages\rodeo\rodeo.py", line 72, in main
    kernel = Kernel()
  File "C:\Anaconda\lib\site-packages\rodeo\kernel.py", line 91, in __init__
    self.client.load_connection_file()
  File "C:\Anaconda\lib\site-packages\IPython\kernel\connect.py", line 503, in load_connection_file
    with open(self.connection_file) as f:
IOError: [Errno 2] No such file or directory: u'c:\\users\\hb55683\\appdata\\local\\temp\\kernel-5bb3c7e2-6874-4876-a547-b9c80dcad79
4.json'
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
  File "C:\Anaconda\lib\atexit.py", line 24, in _run_exitfuncs
    func(*targs, **kargs)
  File "C:\Anaconda\lib\site-packages\rodeo\kernel.py", line 83, in remove_config
    os.remove(config)
WindowsError: [Error 2] The system cannot find the file specified: 'c:\\users\\hb55683\\appdata\\local\\temp\\kernel-5bb3c7e2-6874-4
876-a547-b9c80dcad794.json'
Error in sys.exitfunc:
Traceback (most recent call last):
  File "C:\Anaconda\lib\atexit.py", line 24, in _run_exitfuncs
    func(*targs, **kargs)
  File "C:\Anaconda\lib\site-packages\rodeo\kernel.py", line 83, in remove_config
    os.remove(config)
WindowsError: [Error 2] The system cannot find the file specified: 'c:\\users\\hb55683\\appdata\\local\\temp\\kernel-5bb3c7e2-6874-4
876-a547-b9c80dcad794.json'

Windows UAC and font appearance

Hi,
this looks very nice, but just after trying it I thought to shamelessly give my 2c:

1. On Windows rodeo wont start unless I run it as administrator.
2. Font sizes doesn't look right. On your screenshots it seems you develop on Mac, but on Windows it looks like this:

• Console font is too small
• Code editor font is also small
• tooltip font is too big
• and also Tab fonts are too big

At least that's my first impression.

Keep up the good work!

Add alert for closing w/o saving

KeyError executing code

I pulled the latest version of the code (at time of writing) and I get the following error when I try to execute any code:

ERROR:rodeo.rodeo:Exception on / [POST]
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/usr/local/lib/python2.7/dist-packages/rodeo-0.2.2-py2.7.egg/rodeo/rodeo.py", line 33, in home
    result = kernel.execute(code)
  File "/usr/local/lib/python2.7/dist-packages/rodeo-0.2.2-py2.7.egg/rodeo/kernel.py", line 139, in execute
    return self._run_code(code)
  File "/usr/local/lib/python2.7/dist-packages/rodeo-0.2.2-py2.7.egg/rodeo/kernel.py", line 134, in _run_code
    data = reply['content']['text']
KeyError: 'text'

Feature Requests : Add themes etc

current theme is too white and does not look good for projectors

ability to single click import libraries

ability to single click install libraries

ability to knit /pymarkdown

ISSUE not able to see my file system files in from the rodeo File Tab in left bottom

btw great work guys!!

Code block execution marker/delimiter

Instead of highlighting code block to execute, maybe add a code block marker/delimiter. Something a la %% for cells in MATLAB.

Is there a way to restart / clear the working space?

Hi,

Ipython notebook has a feature to clear the working space. Is that possible in rodeo?

• Dan

rodeo command return error (w3m: Can't load http://localhost:5000/)

workuser@testm13:~/kung-foo$ rodeo .

---

|_ __ \ .' .|_ _.|_ __ | .' . | |__) | / .-. \ | |. \ | |_ |/ .-.
| __ / | | | | | | | | | | _ | | | |
| | \ _\ -' /_| |_.' /_| |__/ |\-' /
|| |**|.**_.'|______.'|________| .___.'

''''''''''''''''''''''''''''''''''''''''''''''''''
URL: http://localhost:5000/
DIRECTORY: /home/workuser/kung-foo
''''''''''''''''''''''''''''''''''''''''''''''''''
w3m: Can't load http://localhost:5000/.
w3m: Can't load http://localhost:5000/.

Bug with hitting tab in the terminal

This is some great stuff! I ran into this bug while using it though.

I know there currently is no autocomplete in the terminal right now, but when I attempted, the line goes blank and I can not delete anything from the current buffer.

Typing an "l" in the terminal

Hitting tab in the terminal afterwards

I attempt to delete but to no avail. Seems to only accept further input, not remove any. Pressing enter brings this screen up.

plotting dataframes using df.plot() does not work?

So far the only plotting that seems to work for me (using chrome on osx) is ggplot. Trying to directly plot a dataframe does not see to generate anything in the plots tab. Am I missing something? Perhaps some configuration setting?

Rodeo >> About 500 error

Click Rodeo in the top nav then About. Observe redirect to 500 error Internal Server Error.

http://localhost:5000/about

python2 supported?

sys.version
'3.4.1 (default, Nov 3 2014, 14:37:43) \n[GCC 4.9.1 20140930 (Red Hat 4.9.1-11)]'

How i can run on Python2?

Over plotting on the previous programme output plot

When I run a new program for plotting, the plot is overplating on my previous program's output plot.
Last output plot

When I run a new programme, it is overplotting on the marked portion as shown below

Cursor should drop down after executing line

When a line is executed from the text editor (command + return) the cursor should drop to the next line so you can run many lines quickly

Bugs: Plots not showing, forced scrollbars, null values and autocompletion

I tested rodeo in Ubuntu 15.04, Chrome 42 and Firefox 37 using an anaconda environment and noticed a few bugs:

1 . Plots are not showing. I get the correct output in the console:

>>> ax.plot(range(10))
[<matplotlib.lines.Line2D at 0x7fdf4f954ed0>]

but the Plots tab is not showing anything and there is an Uncaught SyntaxError: Unexpected token � error in the console.

UPDATE: Now this has been fixed.

2 . The interface is forcing a scrollbar in the window:

3 . As reported previously, the fonts are too small and the name of the panels are very large:

UPDATE: Fixed using preferences->font size.

4 . There is a superfluous scrollbar in the DataFrame and History tabs:

UPDATE: Also fixed.

5 . After saving a file, there is not an indication of the file name in the URL address.

6 . A lot of null values in the console (it would be better not to show that):

UPDATE: Fixed.

7 . DataFrames variables are not being shown in the DataFrames tab.

UPDATE: Also fixed.

8 . Autocompletion seems not to show the correct objects at first:

However, after executing that line, the objects are shown correctly:

UPDATE: Fixed.

Consistent IO with Python 2 and Python 3

It seems that it's not possible to save a file when rodeo is run with Python 3.4 at the moment:

Traceback (most recent call last):
  File "/Users/ogrisel/venvs/py34/lib/python3.4/site-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/Users/ogrisel/venvs/py34/lib/python3.4/site-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/Users/ogrisel/venvs/py34/lib/python3.4/site-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/Users/ogrisel/venvs/py34/lib/python3.4/site-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/Users/ogrisel/venvs/py34/lib/python3.4/site-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/Users/ogrisel/venvs/py34/lib/python3.4/site-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/Users/ogrisel/venvs/py34/lib/python3.4/site-packages/rodeo/rodeo.py", line 60, in save_file
    f.write(request.form['source'])
TypeError: 'str' does not support the buffer interface

To make the code behave consistently under both Python 2 and Python 3, it would be neat to be able to use the http://python-future.org:

http://python-future.org/compatible_idioms.html#strings-and-bytes
http://python-future.org/what_else.html#open

WDYT? Would you accept pull request that would make the future package a dependency for the rodeo project?

Editor and console keyboard shortcuts not working

Ctrl + 1 or Ctrl + 2 switches tabs in Chrome on Linux, it does not shift focus/cursor between editor and console.

Install `pyzmq` with the rodeo installation

Just pip installed rodeo and, on the first run, it complained the package pyzmq wasn't installed. I pip installed pyzmq and everything worked fine. Maybe that should be included as a dependency in the installation process or alike?

Really wonderful work, folks!

Tab key and other input behavior is wonky

x = 10
# x = now hit the tab key

Observe the x = text that you've already inputted now indents 5 spaces which is weird behavior.

1. control + k and control + u should use readlines style clear behavior to erase to start and end of the line like it does in a normal ipython / bash shell.

NOTE - control + L appears to clear the shell as expected. just k and u that do not work.

1. option + left arrow and option + right arrow should jump between word breaks
2. control + w should erase one word backwards
3. option + backspace should erase one word backwords.

ideally rodeo would look for the users ~/.inputrc file and respect whatever behaviors and keybindings / escape sequences are defined in that file if possible.

exit() command

>>> print(3)
3

>>> exit()
null
>>> 1 + 2
>>> print('hello world')
>>> 

Make this into Atom.io package!

It will make atom.io's python support very powerful

Make brew installable

$ brew install rodeo

Store plots files in tmp dir outside of package directory

Running into trouble plotting with the following error:

IOError: [Errno 13] Permission denied: '/Library/Python/2.7/site-packages/rodeo/static/plots/1429821893-f96713d9-3684-44b6-8f44-88ef98f9e592.png'

I had to pip install rodeo with sudo but running rodeo as other than su won't allow writing to the site-package directory. Is it possible to stash tmp files someplace else that has write access by the user? Or cmod the plots directory to allow writing by non-owners?

can't see or open subdirectories or files in subdirectories

This doesn't work yet

Stand-alone application

It would be nice to have a PyQt-Webkit wrapper to make it a stand-alone app:

#!/usr/bin/env python

import sys
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from PyQt4.QtWebKit import *

app = QApplication(sys.argv)

web = QWebView()
web.load(QUrl("http://localhost:5000"))
web.show()

sys.exit(app.exec_())

Rodeo crashed my site-packages

He create link python => python3 and pip (not pip3) crashed progress install another package.
Example (pip default use python2, for python3 designed pip3):

autocomplete doesn't work on objects if you've already started typed variable name

df.h<ctrl + space>

This looks for vars starting w/ "h" instead of looking for methods for df that start with "h"

Add license for source code

This looks like a lovely lightweight IDE for Python. I don't see a license file in the repo, so wasn't sure if you intended it to be open source (hope so!).

Make it multi-user

Hi,

It would be great to have rodeo multiuser, as R Studio does !

Cheers,
Yann

Click to install/run

Would be nice to have for OSX and Windows

On Python 3 rodeo doesn't run

It seems Rodeo does not support Python 3? I get this stack trace, using anaconda for Python3. For Python2 it works fine.

Traceback (most recent call last):
File "/Users/dcoevord/anaconda3/bin/rodeo", line 9, in
load_entry_point('rodeo==0.2.0', 'console_scripts', 'rodeo')()
File "/Users/dcoevord/anaconda3/lib/python3.4/site-packages/setuptools-15.1-py3.4.egg/pkg_resources/init.py", line 546, in load_entry_point
File "/Users/dcoevord/anaconda3/lib/python3.4/site-packages/setuptools-15.1-py3.4.egg/pkg_resources/init.py", line 2666, in load_entry_point
File "/Users/dcoevord/anaconda3/lib/python3.4/site-packages/setuptools-15.1-py3.4.egg/pkg_resources/init.py", line 2339, in load
File "/Users/dcoevord/anaconda3/lib/python3.4/site-packages/setuptools-15.1-py3.4.egg/pkg_resources/init.py", line 2345, in resolve
File "/Users/dcoevord/anaconda3/lib/python3.4/site-packages/rodeo/cli.py", line 26, in
from rodeo import main
ImportError: cannot import name 'main'

Issues: dataframe, files, autocompletion & Suggestions

Really liking the project and current work, it feels really responsive 👍 and I could definitely see myself using this in my job.

Unfortunately, I am using osx (maverick) and dataframes and files don't get added to the UI.
auto completion also doesn't seem to work. I tried in Chrome and FFox to not avail :(

Also would it be possible to have a confirmation box when attempting to close/refresh the page and an autosave (could be only for as long as the server session last) of the changes that were done.
I closed the window a couple of times and was every-time greeted to an empty shell :(

Put version in UI

remove config file from kernel

make it in memory

https://github.com/yhat/rodeo/blob/master/rodeo/kernel.py#L69-L79

vim keybindings may be killer feature

Very nice indeed - I agree with you that this fills a gap between the full notebook experience and development using a proper text editor.

Good bindings for vim are a feature that the ipython notebook can't easily provide, and it would be very attractive for us clumsy-in-notebook vim users if these were easy to enable for rodeo.

Turn into Brew formula?

https://github.com/Homebrew/homebrew/blob/master/share/doc/homebrew/Formula-Cookbook.md#formula-cookbook

No such file or directory

I'm getting a missing file-folder error when trying to run Rodeo on both py2 and py3 environments

(py3k)Christophers-MacBook-Pro:~ chrisralbon$ rodeo .
Traceback (most recent call last):
  File "/Users/chrisralbon/anaconda/envs/py3k/bin/rodeo", line 9, in <module>
    load_entry_point('rodeo==0.2.1', 'console_scripts', 'rodeo')()
  File "/Users/chrisralbon/anaconda/envs/py3k/lib/python3.4/site-packages/rodeo/cli.py", line 41, in cmd
    main(active_dir)
  File "/Users/chrisralbon/anaconda/envs/py3k/lib/python3.4/site-packages/rodeo/rodeo.py", line 72, in main
    kernel = Kernel()
  File "/Users/chrisralbon/anaconda/envs/py3k/lib/python3.4/site-packages/rodeo/kernel.py", line 91, in __init__
    self.client.load_connection_file()
  File "/Users/chrisralbon/anaconda/envs/py3k/lib/python3.4/site-packages/IPython/kernel/connect.py", line 503, in load_connection_file
    with open(self.connection_file) as f:
FileNotFoundError: [Errno 2] No such file or directory: '/var/folders/l_/t7xb0srs2vl248mf61063b840000gn/T/kernel-f4f55455-1347-4607-8131-262c14871d33.json'
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
  File "/Users/chrisralbon/anaconda/envs/py3k/lib/python3.4/site-packages/rodeo/kernel.py", line 83, in remove_config
    os.remove(config)
FileNotFoundError: [Errno 2] No such file or directory: '/var/folders/l_/t7xb0srs2vl248mf61063b840000gn/T/kernel-f4f55455-1347-4607-8131-262c14871d33.json'
(py3k)Christophers-MacBook-Pro:~ chrisralbon$ 

rodeo usage on remote host

I have rodeo installed on a server online and i want access to it remotely
is there a command line otion or configuration file where to set the hostname (instead of just localhost) and to avoid to open a browser from the host machine ?

optimize panes for different monitor sizes

Doesn't always take advantage of the real estate available.

Show subclasses of DataFrame in addition to pandas.DataFrame

Thanks for the great work! It would nice if the Dataframe list also included subclasses in addition to pandas.DataFrame

Permission denied error

When attempting to plot something, a permissions error is given with regards to the ./Python/2.7/site-packages/rodeo/static/plots/ directory.

This might be due to installing rodeo via pip using sudo, but pip fails to install if sudo is not used.

File panel doesn't read files

Really cool IDE guys!

One issue: I can read .py files when using the File menu dialog. However, if I click in the file name that appears in the file panel in at right-bottom, a new tab with the file name appears but looks empty. I've started the IDE just as explained in the quickstart and the files are those contained in the folder where I run rodeo ..

tab completion broken in editor, fine in console

I'm just starting to use rodeo, and pressing tab in the editor simply inserts a tab instead of doing any completion. Tab completion does appear to work in the terminal however. Nominally this is version 0.2.1, python is version 2.7.9 and ipython is at version 3.1.0. I'm running OS X 10.10.3 and the issue happens in safari, firefox and chrome.