Changes between Version 3 and Version 4 of SnakesAndRubiesTranscript/DjangoPresentation


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Timestamp:
Feb 15, 2006, 11:26:11 PM (19 years ago)
Author:
anonymous
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  • SnakesAndRubiesTranscript/DjangoPresentation

    v3 v4  
    117117When you do a Django app, the first thing - assuming it's database driven, because it doesn't necessarily have to use a database - the first thing you do is you design your database schema. Now if we're going to do a sample application for the purposes of this, we'll do a little blog. It wont be written by a cat, but pretend it is (Slide shows Ginger The Cat's Blog).
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    119 When you're creating generally a database driven app, the first thing you do is you create table statements. Create a table "blog entries" that has a headline varhcar entry, body, then the pub date. Well, in Django how you would represent that is, instead of in SQL, you would use a Python class. It looks very similar. The headline is just an attribute of that class, the body is another attribute and the pub_date is another attribute.
     119When you're creating generally a database driven app, the first thing you do is you create table statements. Create a table "blog entries" that has a headline varchar entry, body, then the pub date. Well, in Django how you would represent that is, instead of in SQL, you would use a Python class. It looks very similar. The headline is just an attribute of that class, the body is another attribute and the pub_date is another attribute.
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    121121Slide shows:
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