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StringLength vs MaxLength attributes ASP.NET MVC with Entity Framework EF Code First
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205
MaxLength is used for the Entity Framework to decide how large to make a string value field whe...
How do I get the current version of my iOS project in code?
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answered Sep 30 '11 at 9:54
Ashley MillsAshley Mills
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Validation failed for one or more entities. See 'EntityValidationErrors' property for more details [
...EntityValidationErrors)
{
Console.WriteLine("Entity of type \"{0}\" in state \"{1}\" has the following validation errors:",
eve.Entry.Entity.GetType().Name, eve.Entry.State);
foreach (var ve in eve.ValidationErrors)
{
Console.WriteLine("- Property:...
Keep only date part when using pandas.to_datetime
...] so that, when I write the data to CSV, the dates are not appended with 00:00:00 . I know I can convert the type manually element-by-element:
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CSS margin terror; Margin adds space outside parent element [duplicate]
... answered Nov 26 '12 at 21:49
j08691j08691
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How do I get the list of keys in a Dictionary?
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answered Aug 14 '09 at 8:59
CamalCamal
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How can I set a custom date time format in Oracle SQL Developer?
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403
You can change this in preferences:
From Oracle SQL Developer's menu go to: Tools > Prefer...
LEFT OUTER JOIN in LINQ
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620
As stated on:
101 LINQ Samples - Left outer join
var q =
from c in categories
join p i...
Why are C# interface methods not declared abstract or virtual?
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answered Sep 1 '10 at 19:45
JordãoJordão
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Is string in array?
...is something that I am overlooking. The array size will be no larger than 200 elements.
10 Answers
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