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The specified type member 'Date' is not supported in LINQ to Entities. Only initializers, entity mem
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DateTime.Date cannot be converted to SQL. Use EntityFunctions.TruncateTime method to get date part.
var eventsCustom = eventCustomRepository
.FindAllEventsCustomByUniqueStudentReference(userDevice.UniqueStudentReference)
.Where(x => EntityFuncti...
How do you test that a Python function throws an exception?
...edException, afunction)
And if afunction takes arguments, just pass them into assertRaises like this:
def test_afunction_throws_exception(self):
self.assertRaises(ExpectedException, afunction, arg1, arg2)
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GUI-based or Web-based JSON editor that works like property explorer [closed]
...put a UI in front of the Perl data structure generation, e.g. a web form.
Converting a structure to JSON is very straightforward:
use strict;
use warnings;
use JSON::Any;
my $data = { arbitrary structure in here };
my $json_handler = JSON::Any->new(utf8=>1);
my $json_string = $json_handler-...
How to for each the hashmap? [duplicate]
...perations(Stream operations) that looks similar to iterators from Iterable Interface.
Just copy paste below statement to your code and rename the HashMap variable from hm to your HashMap variable to print out key-value pair.
HashMap<Integer,Integer> hm = new HashMap<Integer, Integer>(...
Android screen size HDPI, LDPI, MDPI [duplicate]
...
Check out this awesome converter. http://labs.rampinteractive.co.uk/android_dp_px_calculator/
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What's wrong with this 1988 C code?
...os definitions, which were not present in the book, which as others have pointed out changes the meaning.
Except when making a change in an attempt to understand the code, you should leave it alone until you do understand it. You can only safely modify code you understand.
This was probably just ...
Showing Difference between two datetime values in hours
...her example of subtracting two dates in C# ...
if ( DateTime.Now.Subtract(Convert.ToDateTime(objDateValueFromDatabase.CreatedOn)).TotalHours > 24 )
{
...
}
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How to get object size in memory? [duplicate]
...ou control the rest of the application you may get the information you are interested in.
Apart from that you can use a profiler to get the information or you could use the profiling api to get the information in code. But that won't be easy to use I think.
See Find out how much memory is being u...
Why does InetAddress.isReachable return false, when I can ping the IP address?
...t of chatter about this :
Here are other, similar questions :
Detect internet Connection using Java
How do I test the availability of the internet in Java?
And even a reported bug on this same matter :
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4921816
Part 1 : A reproducible exam...
What is more efficient: Dictionary TryGetValue or ContainsKey+Item?
...lue will be faster.
ContainsKey uses the same check as TryGetValue, which internally refers to the actual entry location. The Item property actually has nearly identical code functionality as TryGetValue, except that it will throw an exception instead of returning false.
Using ContainsKey followe...