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Is there any pythonic way to combine two dicts (adding values for keys that appear in both)?
For example I have two dicts:
17 Answers
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How can I use Spring Security without sessions?
...ty that will live on Amazon EC2 and use Amazon's Elastic Load Balancers. Unfortunately, ELB does not support sticky sessions, so I need to ensure my application works properly without sessions.
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How to remove all namespaces from XML with C#?
I am looking for the clean, elegant and smart solution to remove namespacees from all XML elements? How would function to do that look like?
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How to know/change current directory in Python shell?
...my/library:$PYTHONPATH
Then, the interpreter searches also at this place for imported modules. I guess the name would be the same under Windows, but don't know how to change.
edit
Under Windows:
set PYTHONPATH=%PYTHONPATH%;C:\My_python_lib
(taken from http://docs.python.org/using/windows.html...
How to dynamic new Anonymous Class?
...e = new ExpandoObject();
employee.Name = "John Smith";
employee.Age = 33;
foreach (var property in (IDictionary<string, object>)employee)
{
Console.WriteLine(property.Key + ": " + property.Value);
}
// This code example produces the following output:
// Name: John Smith
// Age: 33
The a...
How can I filter a Django query with a list of values?
...e WHERE ids=[1, 3, 6, 7, 9] which is not true. You have to use in operator for this so you query will be like SELECT * FROM mytable WHERE ids in (1, 3, 6, 7, 9) for that Django provide __in operator.
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jQuery selector regular expressions
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James Padolsey created a wonderful filter that allows regex to be used for selection.
Say you have the following div:
<div class="asdf">
Padolsey's :regex filter can select it like so:
$("div:regex(class, .*sd.*)")
Also, check the official documentation on selectors.
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How do I convert this list of dictionaries to a csv file?
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set().union(*(d.keys() for d in mylist)) to get all the keys in the list (if you have some which don't have all the keys.)
– Julian Camilleri
Nov 13 '18 at 10:00
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Get Android Phone Model programmatically
I would like to know if there is a way for reading the Phone Model programmatically in Android.
16 Answers
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Mixing a PHP variable with a string literal
...ried reading the strings manual but wasn't sure exactly what I was looking for to search it for what I was after.
– Matt McDonald
Mar 20 '11 at 14:00
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