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as seen on Programmers
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I am lucky in the sense that I have been given the opportunity to be a 'Technical Troubleshooter' for our offshore development team. While I am confident and capable of dealing with most issues, I have come across something that I am not. Based on initial discussions with various team members both…
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Hi guys,
I am thinking about implementing a programm with finite state automaton in an OOP language like Java or C++.
What would you think is the best way to implement this with a manageable amount of available states, regarding to good software design?
Is it good to implement for each state an…
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Sorry to ask a subjective question, but I would welcome some advice. I am an experienced programmer of embedded s/w, but haven't done much network programming, although I have done a fair bit of hobbyist PHP.
Anyway, I have to develop what is probably a fairly general type of app, as shown in this…
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Hello,
I just asked a question that helps about using generics (or polymorphism) to avoid duplication of code. I am really trying to follow the DRY principle.
So I just ran into the following code...
Sub OutputDataToExcel()
OutputLine("Output DataBlocks", 1)
OutputDataBlocks()
…
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as seen on Ask Ubuntu
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I spend a lot of time at the command-line during the workday and at home too since I run Ubuntu exclusively.
I've been using the default gnome terminal but I've reached a point where I'd really like to get my terminal tricked out so that my common tasks are as easy as possible. Specifically, I find…
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I'm getting the error:
Exception Value: (1110, "Column 'about' specified twice")
As I was reviewing the Django error page, I noticed that the customizations the model User, seem to be appended to the List twice.
This seems to be happening here in django/db/model/base.py in base_save():
values…
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Hello !
What i want is simple :
models :
class userLastTrophy(models.Model):
user = models.ForeignKey(userInfo)
platinum = models.IntegerField()
gold = models.IntegerField()
silver = models.IntegerField()
bronze = models.IntegerField()
level = models.IntegerField()
…
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Hi folks,
I have a Django 'add business' view which adds a new business with an inline 'business_contact' form.
The form works fine, but I'm wondering how to write up the unit test - specifically, the 'postdata' to send to self.client.post(settings.BUSINESS_ADD_URL, postdata)
I've inspected the…
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Originally started here: http://stackoverflow.com/questions/2650181/django-in-query-as-a-string-result-invalid-literal-for-int-with-base-10
I have a number of apps within my site, currently working with a simple "Blog" app. I have developed a 'Favorite' app, easily enough, that leverages the ContentType…
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This is somewhat related to the question posed in this question but I'm trying to do this with an abstract base class.
For the purposes of this example lets use these models:
class Comic(models.Model):
name = models.CharField(max_length=20)
desc = models.CharField(max_length=100)
volume…
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