hacking | danielk.org

Sublime Text 2 Editor

Posted by Daniel Kivatinos on Mar 28, 2012 in hacking | 0 comments

Best tools for Django.

sublime text editor

Then install some packages copy the stuff in here.
then press command ~ and past it in and press enter.

For mac

Best plugins are

soda theme
sftp
Theme – Soda
SublimeCodeIntel
SideBarEnhancements
WordHighlight

- Command + P, type in the name of the file you wish to access (fuzzy finder)
- Command + shift + p – shows you all commands aka the command palette (sort of like the Tools menu)
- Control + Command + P – switching between different projects
- Command + / – commenting/uncommenting
- Command + ] – Indent
- Command + [ - Unindent
- Control + Command + Up - move selected line up
- Control + Command + Down - move selected line down
- Command + Number - switches to an open tab. Command + 1 goes to the 1st tab, Command + 2 - 2nd tab, etc.
- Shift + Command + F - searches through the whole project
- Shift + Control + K - deletes selected code or line

Linking Sublime to command subl
sudo ln -s "/Applications/Sublime Text 2.app/Contents/SharedSupport/bin/subl" /bin/subl

A few other great sites
http://www.rockettheme.com/magazine/1319-using-sublime-text-2-for-development
http://1p1e1.tumblr.com/post/14262857223/9-reasons-you-must-install-sublime-text-2-code-like-a
http://net.tutsplus.com/tutorials/tools-and-tips/sublime-text-2-tips-and-tricks/

Eclipse
I do a lot of work in the Eclipse IDE.
Here are a few of my tips using that IDE--
Getting autocomplete in eclipse with the PyDev plugin, press the following sequence of keys:
f [control] [space]
(I’ll do my best to keep this post updated.)

Key Resources to Learn Python & Django

Posted by Daniel Kivatinos on Mar 28, 2012 in hacking | 0 comments

Ok so you want to learn about Python and Django. Well read on and learn.

Python vs Other Languages

Understand the difference between Django and other languages.

Java vs Python
Python wiki shows how python is different from other languages.

Pythonic Style Coding

Code Like A Pythonista by David Goodger, how to write readable stylistic dynamic python code.
Google Python Style Guide, standard practices

Advanced Python Features

Certain programming concepts in Python just don’t exist in Java, for instance closures and meta-programmin. Read the following articles to understand these concepts.

What Is A Metaclass in Python – A detailed explanation. Django uses quite a bit of metaclasses, and if you get a solid grasp on metaclasses, you’ll save yourself a lot of time going through models and forms.
Hidden Features of Python – A great compilation of answers on Stack Overflow.
A Few of My Favorite Python Things – showing of good features of Python

Python/Django Tutorials

These tutorials will help you get started and warmed up if you have programmed before. A must try. Some are videos, examples.

Getting started with Django.
Google’s Python Class – A quick way to jump into Python programming, mix of podcasts, videos and examples.
Writing your first Django app on djangoprojects – This canonical tutorial on Django gets you started using Django and projects.
showmedo.com, lots of videos on Django.
Python411, find the gems, they are in there!
Django Dose Podcast

Best of Django Documentation

Read these parts of the official Django docs

Managers / Querysets how Django interacts with relational databases.
Request-Response / User, HTTP request information. The concept of Users and authentication is built into Django
Views / Templates – A good introduction on how the application-level code connects to the client-side HTML/JS/CSS code.
Django workflow handle requests coming from the HTTP server. This will help you understanding middleware, context processors and views work together and the sequence of events firing each. Read request/response cycle info from Simon Willison and James Bennett detailed information.

Python Tools

IPython – Although not specific to Django, IPython is a huge improvement over the standard Python shell. With its tab complete feature, it saves me a few extra seconds of distraction whenever I can’t remember a function or module name.
PDB / iPDB – The Python debugger tool is incredibly helpful going through a new piece of code, giving power to stop code at arbitrary points and inspect the variables at those points. iPDB gives you the power of PDB along with the features of iPython.
Eclipse for Django, if you use Eclipse, this is how to use with Python/Django
Sublime text editor, I’ve tried them all this one just works best.