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Avoid common querying mistakes with better Django models
Avoid common querying mistakes with better Django models
This article sheds light on some of the lesser-known features of the Django ORM in particular, but SQLAlchemy users may find some of the cautions about inefficient query generation applicable to their own code. Learn how to avoid common querying mistakes, use model managers to encapsulate complex queries, and take advantage of the powerful new aggregation features available in Django V1.1
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Python Babysteps Tutorial
Python Babysteps Tutorial
This is a tutorial to help the non-programmer learn the basics of using Python. When you are done with it, you will be ready to learn this new language, and have no problems figuring out where to find the information you need to go farther.
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Dictionaries Part 1
Dictionaries Part 1
A dictionary is a type of list with two parts: keys and values. The keys are used to find values. Keys and values are analogous in a dictionary to words and definitions, or in a phonebook to names and numbers.
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Dictionaries Pt. 2, Modules, and File IO.
Dictionaries Pt. 2, Modules, and File IO.
...Modules are scripts and such that you can “import” into the program. They give new functions. I will find and review three modules...
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