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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...
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:
...
How to give ASP.NET access to a private key in a certificate in the certificate store?
...private key in a certificate in the certificates store. On Windows Server 2003 I was able to use winhttpcertcfg.exe to give private key access to the NETWORK SERVICE account. How do I give permissions to access a Private Key in a certificate in the certificate store (Local Computer\Personal) on a Wi...
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?
...
answered Aug 14 '09 at 8:59
CamalCamal
3,29411 gold badge1616 silver badges1111 bronze badges
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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...
Does anyone beside me just NOT get ASP.NET MVC? [closed]
I've been fiddling with ASP.NET MVC since the CTP, and I like a lot of things they did, but there are things I just don't get.
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How to sort two lists (which reference each other) in the exact same way
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250
One classic approach to this problem is to use the "decorate, sort, undecorate" idiom, which is ...
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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