...ate ).lol() // alert message In the snippet above, I define a method for all Date objects ( already existing ones and all new ones ). extend is usually a high level function that copies the prototype of a new subclass that you want to extend from the base class. So you can do something like: e...

... The error basically says that classes aren't meant to just store data, as you're basically treating the class as a dictionary. Classes should have at least a few methods to operate on the data that they hold. If your class looks like this:...

... This is actually the best answer based on the question. The other answers only get the current URI whereas the question only specifies "from URL". – Chris Harrison Aug 29 '13 at 5:38 ...

... Given its widespread usefulness, numpy.__config__ should really be a public API. Nonetheless, you win this round, davost. – Cecil Curry Feb 5 '16 at 5:51 2 ...

...At this moment it is not possible to use the positional operator to update all items in an array. See JIRA http://jira.mongodb.org/browse/SERVER-1243 As a work around you can: Update each item individually (events.0.handled events.1.handled ...) or... Read the document, do the edits manually and ...

...s. As shown in the json module docs, this conversion can be done automatically by a JSONEncoder and JSONDecoder, but then you would be giving up some other structure you might need (if you convert sets to a list, then you lose the ability to recover regular lists; if you convert sets to a dictionar...

...rs = new Product("Sneakers",20); sneakers.discount = 50; // 50, setter is called sneakers.discount+= 20; // 70, setter is called sneakers.discount+= 20; // 80, not 90! alert(sneakers.discount); // getter is called Note the last but one line: the responsibility for correct discount value was moved ...

... Now you can do: c = C(fd) # or: c = C.fromfilename('a filename') Notice all those classmethods still go through the same __init__, but using classmethods can be much more convenient than having to remember what combinations of keyword arguments to __init__ work. isinstance is best avoided becaus...

... I'm not sure <input type="file"> allows the attribute multiple - what would the expected outcome be? Browser allowing multiple files to be selected? – Sven Oct 3 '12 at 17:41 ...

... syntax is also how Django interprets you wanting to do a join. So, essentially when you try to filter on that, Django thinks you're trying to do a join with count which obviously doesn't exist. The fix is to specify a name for your annotation result, i.e. annotate(mycount=Count('id')) and then filt...