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Union of dict objects in Python [duplicate]
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Two dictionaries
def union2(dict1, dict2):
return dict(list(dict1.items()) + list(dict2.items()))
n dictionaries
def union(*dicts):
return dict(itertools.chain.from_iterable(dct.items() for dct in dicts))
sh...
Custom ListView click issue on items in Android
So I have a custom ListView object. The list items have two textviews stacked on top of each other, plus a horizontal progress bar that I want to remain hidden until I actually do something. To the far right is a checkbox that I only want to display when the user needs to download updates to their d...
QuotaExceededError: Dom exception 22: An attempt was made to add something to storage that exceeded
...ta, which apparently is reached by having a long history log.
I guess the best practice will be to catch the exception.
The Modernizr project has an easy patch, you should try something similar: https://github.com/Modernizr/Modernizr/blob/master/feature-detects/storage/localstorage.js
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How can I get all the request headers in Django?
... request.META variable along with a lot aof other data. What would be the best way to get all the headers that the client sent to my Django application?
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No ConcurrentList in .Net 4.0?
...-32 array and create a new size-64 array. When adding each of the next 32 items, put it in slot a 32-63 of the new array and copy an old item from the size-32 array to the new one. Until the 64th item is added, readers will look in the size-32 array for items 0-31 and in the size-64 array for item...
How do I pick randomly from an array?
... does not have sample; neither does ruby-doc. In your opinion, what is the best reference for Ruby, updated to 1.9?
– Paul Hoffer
Aug 15 '10 at 1:15
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How to find all duplicate from a List? [duplicate]
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If you are using LINQ, you can use the following query:
var duplicateItems = from x in list
group x by x into grouped
where grouped.Count() > 1
select grouped.Key;
or, if you prefer it without the syntactic sugar:
var duplica...
How do I merge a list of dicts into a single dict?
...}
As a comprehension:
# Python >= 2.7
{k: v for d in L for k, v in d.items()}
# Python < 2.7
dict(pair for d in L for pair in d.items())
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Remove an item from array using UnderscoreJS
...nt here? You'd end up with two iterations of the list just to pull out one item.
– Rick Strahl
Sep 23 '13 at 1:12
1
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Accessing a Shared File (UNC) From a Remote, Non-Trusted Domain With Credentials
... to access the file via a UNC path as if you were on the same domain. The best way is probably through the administrative built in shares.
Example: \\computername\c$\program files\Folder\file.txt
Here is some sample C# code that uses WNetUseConnection.
Note, for the NetResource, you should pass nu...