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• How do I list all classes of a given type in a python file?

  - by Hobhouse

  I use django, and have a lengthy models.py file. class Foo(models.Model): name = models.CharField() class Bar(models.Model): name = models.CharField() class Fab(models.Model): name = models.CharField() Is there a way to make a list of all the classes in the file which are an instance of (models.Model)?

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• how to get the index or the element itself of an element found with "if element in list"

  - by fmsf

  Hey, Does a direct way to do this exists? if element in aList: #get the element from the list I'm thinking something like this: aList = [ ([1,2,3],4) , ([5,6,7],8) ] element = [5,6,7] if element in aList #print the 8

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• Is there a way to list all the available drive letters in python?

  - by Electrons_Ahoy

  More or less what it says on the tin: is there an (easy) way in Python to list all the currently in-use drive letters in a windows system? (My google-fu seems to have let me down on this one.) Related: Enumerating all available drive letters in Windows (C++ / Win32)

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• how to write bulk of data into xml file from backend and i want to bind the xml file into list?

  - by maniohile

  Hi, I want to write the bulk of data into xml file ,the data coming from the backend(mysql) using cgi by httpservice, read the xml file and bind it into list... can anyone send the sample code for this? Thank's in advance..

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• what is the best way to use Html.DropDownListFor when you have a list of objects ?

  - by oo

  In my view model if have a: List<Car> where car has an Id and a name. I want to create a dropdown box using Html.DropDownListFor() what is the best way to hook this up as i want to have the value of the item be the Id and the display to be the Name of the Car.

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• In ASP, is it possible to list files from a shortcut?

  - by djdilicious

  I created a shortcut, in Windows, to a folder. I then placed this shortcut in another place. Using ASP, is it possible to list the files in the folder via the shortcut? All folders, files, links, etc. are on the same drive.

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• Easy way to check if item is in list?

  - by befall

  Hey guys, I'm writing a search algorithm in C++, and one of the things I need to do is have a few if statements that check cells above, below, left of, and right of. Each time a cell is found to be open and added to the stack, I want it added to a list of cells already checked. I want to be able to say in the if loop if(thisCell is not in checkedCells). Any simple ideas? Thanks!

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• How to write an algorithm to check if the sum of any two numbers in an array/list matches a given nu

  - by Bunny Rabbit

  How can I write an algorithm to check if the sum of any two numbers in an array/list matches a given number with a complexity of nlogn?

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• How to get the list of price offers on an item from Amazon with python-amazon-product-api item_looku

  - by miernik

  I am trying to write a function to get a list of offers (their prices) for an item based on the ASIN: def price_offers(asin): from amazonproduct import API, ResultPaginator, AWSError from config import AWS_KEY, SECRET_KEY api = API(AWS_KEY, SECRET_KEY, 'de') str_asin = str(asin) node = api.item_lookup(id=str_asin, ResponseGroup='Offers', Condition='All', MerchantId='All') for a in node: print a.Offer.OfferListing.Price.FormattedPrice I am reading http://docs.amazonwebservices.com/AWSECommerceService/latest/DG/index.html?ItemLookup.html and trying to make this work, but all the time it just says: Failure instance: Traceback: <type 'exceptions.AttributeError'>: no such child: {http://webservices.amazon.com/AWSECommerceService/2009-10-01}Offer

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• Can we set the dropdown list for the textfield to select an option in iphone sdk?

  - by monish

  Hi guys, I need a textfield which has an dropdown list to select an option from that.Is there any possible chances to do that in Iphone sdk? Guys I need a quick help from ur side. Anyone's help will be much appreciated. Thank you, Monish.

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• How do I list everyone who has ever committed to a file in Git?

  - by sh1mmer

  I want to get a complete list of everyone who has ever committed to a file, is there a command (blame with some arguments, maybe) do that nicely? Thanks

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• Web app that contains a check-list based task management UI?

  - by meder

  I'm looking to develop my own task application so I'm trying to study the UI of any possible in-browser apps that have some sort of functionality which has an ordered list where items can be tagged as "done" and they either get color-highlighted or move into a "DONE" column. By the way, the area would be a tinyMCE or similar editable area and not some primitive html rendering. Example:

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• How do I use xStream to output Java Objects with List properties?

  - by Zachary Spencer

  Hello, I am trying to output some Java objects as JSON, they have List properties which I want to be formatted as { "People" : [ { "Name" : "Bob" } , { "Name" : "Jim" } ] } However, I cannot figure out how to do this with XStream. It always outputs as { "Person" : { "Name" : "Bob" }, "Person" : { "Name" : "Bob" } Is there a way to fix this? I've put together some sample code with a unit test in github if you need something more concrete to play with: http://gist.github.com/371358 Thanks!

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• What tool do you use for a project to-do list?

  - by Mark

  I'm looking for a simple to-do list app to organize the planned features in my project. Basically something with a checkbox, the item, and a priority. maybe sub-features/todos as well, to organize them into logical units. Preferably an online tool I think. What do you guys use?

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• How to list all managed objects in heap in .Net?

  - by Kirill

  Hi, is it possible to list all objects stored in heap. I would like to do something like this: IEnumerable<GCHandle> listOfObjectsInHeap = GetListOfObjectsFromHeap();

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• How GAE emulator limits list of available Python modules?

  - by Konstantin

  I installed Python Mock module using PIP. When I try to import mock running under 'dev_appserver', GAE says that it can't find module 'mock'. import mock works perfectly in Python interpreter. I understand that dev_appserver behaves absolutely correctly because I can't install modules with PIP on GAE servers. My question is how technically dev_appserver filters list of modules that can be loaded?

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• List of valid characters for the fragment identifier in an URL?

  - by sohtimsso1970

  I'm using the fragment identifier to create a permalink for AJAX events in my web app similar to this guy. Something like: http://www.myapp.com/calendar#filter:year/2010/month/5 I've done quite a bit of searching but can't find a list of valid characters for the fragment idenitifer. The W3C spec doesn't offer anything. Do I need to encode the characters the same as the URL in has in general? There doesn't seem to be any good information on this anywhere.

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• how to control the repositories viewing list based on user access permission.

  - by Wilson Lee

  Hi, I have successfully setup Subversion repositories using SVNParentPath. But I would like to control the view of repositories list based on user access permission. Example User A only can access repository A and repository B. So when he browse to SVN url he only can see repository A and repository B. Others repositories are invisible for him. is that anyway to work it out?

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• How to send a EML file as email using python script to list of emails one at a time?

  - by affan

  I want to write a simple python script that send a EML file exported from Outlook though given smtp server as email to a given list of emails. I know how to send a simple email but sending a EML file as email is not something i could do and could not find it on Google. Can anyone help me with that. The EML file is actually in HTML format with embedded images. Any alternate suggestion is also welcome.

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• Is there a WPF control which will show a list of files in an Explorer-like view?

  - by modosansreves

  I often need to display a list of files to the user, say, as a result of a search query. Typically I describe my own simple DataTemplate for FileInfo. But I'm lazy to re-implement all the Explorer's functionality: the Views, Sorting, Context Menus and drag&drop. I feel like the problem is common and someone has already assembled a good library for this purpose.

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• How to add functions that manage to-do list in the MoinMoin Wiki engine?

  - by DonaldIsFreak

  hi all~~~ i need to manage todo-list in MoinMoin wiki engine. How to do? or has any extensions? thx...

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• Is there a way to include a list of exception words in Zend lucene Search?

  - by Amit

  I have Zend Lucene Search Algorithm implemented in my code. Some of the keywords are not returning any results. The keywords for which no results are returned are included in list of Stopwords. Is there a way to include certain stopwords while searching???

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• How do I get rid of sensitivity list warning when synthesizing Verilog code?

  - by EquinoX

  I am getting the warning that: One or more signals are missing in the sensitivity list of always block. always@(Address)begin ReadData = instructMem[Address]; end How do I get rid of this warning?

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• How do I use jQuery to omit the "Select All" check box from the list of elements sent to the server?

  - by Tommy

  When the "Select All" check box is used, it also sends that check box and it's value to the server. How do I remove or omit it from the node list before sending it to the server using jQuery? Thank You.

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• Does anyone have a list of the Delphi IDE macros?

  - by Brian Frost

  I know about $(Delphi) and $EDNAME but after much seaching I cant find a list of these and any others for use in libary path names etc. Can anyone oblige please?

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