data/europython-2011/videos/objects-and-classes-in-python-and-javascript.json at master · semiamaurotic/data · GitHub

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{
  "alias": "video/1041/objects-and-classes-in-python-and-javascript",
  "category": "EuroPython 2011",
  "copyright_text": "Standard YouTube License",
  "description": "Python has a well-thought out system for classes. Beginners can use it\nwithout understanding it all. Experts can use it to produce code that is\nboth elegant and powerful (such as models and class-based views in\nDjango). Python classes can be used for many purposes.\n\nThis tutorial arises from the author's experience in using classes to\nsolve problems, such as:\n\n-  Add custom methods and attributes to objects that are, at root, just an integer\n-  Construct dictionaries whose values are functions\n-  Construct classes on-the-fly\n-  Implement JavaScript object semantics in Python (advanced topic)\n\nThe outline syllabus is:\n\n-  Review of the class statement in Python (and decorators)\n-  Subclassing built-in types such as int and tuple\n-  How to define classes without using a class statement\n-  How to define a dispatch dictionary using a class statement\n-  Metaclasses as syntactic sugar for class construction\n-  Metaclasses to provide new class semantics\n-  Review of JavaScript object semantics\n-  Using Python classes to implement JavaScript object semantics\n\nFor Guido on the history of Python classes see:\n\n-  http://python-history.blogspot.com/2010/06/new-style-classes.html\n-  http://python-history.blogspot.com/2010/06/inside-story-on-new-style-classes.html\n-  http://python-history.blogspot.com/2010/06/method-resolution-order.html\n\nThis tutorial is for Intermediate or Advanced Python programmers.\n(Beginners will find it very hard going.) The aim of the course is to\nexplain exactly what happens when a class in constructed, and to learn\nways of using this knowledge.\n",
  "duration": null,
  "id": 1041,
  "language": "eng",
  "quality_notes": "",
  "recorded": "2011-07-21",
  "related_urls": [
    "http://python-history.blogspot.com/2010/06/inside-story-on-new-style-classes.html",
    "http://python-history.blogspot.com/2010/06/method-resolution-order.html",
    "http://python-history.blogspot.com/2010/06/new-style-classes.html"
  ],
  "slug": "objects-and-classes-in-python-and-javascript",
  "speakers": [
    "Jonathan Fine"
  ],
  "summary": "[EuroPython 2011] Jonathan Fine - 23 June 2011 in \"Training Pizza Napoli\"\n\n",
  "tags": [
    "dictionaries",
    "javascript",
    "tutorial"
  ],
  "thumbnail_url": "http://i.ytimg.com/vi/e0tK-Kawx3E/hqdefault.jpg",
  "title": "Objects and classes in Python (and JavaScript)",
  "videos": [
    {
      "length": 0,
      "type": "youtube",
      "url": "http://www.youtube.com/watch?v=e0tK-Kawx3E"
    },
    {
      "length": 0,
      "type": "youtube",
      "url": "http://www.youtube.com/watch?v=tIgRlaChOqU"
    }
  ]
}