I released wdb 2.0 this morning with a lot of fixes and features added.

wdb screen cast

wdb debugging itself (colors are awful due to gif compression)

Introduction

For those who don't know the project, wdb is a python debugger like pdb, but with a slick web front-end and a lot of additional features, such as:

This project started because I wanted to improve the werkzeug debugger and it ended up as a whole project.

wdb supports python 2.6, 2.7, 3.2, 3.3, 3.4 and pypy.

Try it

Enough with the introduction, let's just try it.

    $ pip install wdb.server      # Install both debugging client and server
    $ wdb.server.py &             # Start the server as a background process
    $ python -m wdb your_file.py  # Start debugging your_file.py

With the last command, your default web browser should open with the debugger paused at the first executable line of your file. You can get some help by typing .h in the prompt. But for the basic commands:

While the server is running, you can access the following url localhost:1984/ to have an overview of currently opened debugging sessions, global breakpoints and running python process (which you may pause see here for more information).

Wdb can also be used just like pdb, by putting:

    import wdb
    wdb.set_trace()

anywhere in your code, where you want it to pause.

Upgrade from v1.x

To upgrade to wdb 2.0 you need to run:

    $ pip install wdb.server
    $ pip install --upgrade wdb

This is because now the package is split between the server and the debugging client to avoid unneeded dependencies installed in virtualenvs or other python versions (once the server is installed and running you just have to install wdb in your virtualenvs).

More

For more detailed instructions and other features please read the README.md on the github page: github.com/Kozea/wdb

As always, you are more than welcome to contribute to the project (GPLv3), by adding new features, creating themes or supporting me financially see about page (Encouraged!)