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Is there YAML syntax for sharing part of a list or map?
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kittemonkittemon
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What is ModelState.IsValid valid for in ASP.NET MVC in NerdDinner?
On the NerdDinner example of Professional ASP.NET MVC 1.0 there's a method to create a new dinner as copied bellow (page 89 of the free NerdDinner version).
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HTML.ActionLink vs Url.Action in ASP.NET Razor
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answered Oct 10 '11 at 5:56
Darin DimitrovDarin Dimitrov
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How to list all properties of a PowerShell object
...ist * -Force" to truly see all the error information, for example,
$error[0] | Format-List * -force
Note that the wildcard can be used like a traditional wilcard this:
Get-WmiObject -Class "Win32_computersystem" | Format-List M*
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ASP.NET MVC How to convert ModelState errors to json
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where item.Value.Errors.Any()
select item.Value.Errors[0].ErrorMessage).ToList();
EDIT: You can extract multiple errors into separate list items by adding a from clause, like this:
var errorList = (from item in ModelState.Values
from error in item.Errors
select...
Objective-C parse hex string to integer
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Joshua Weinberg's answer is mostly correct, however the 0x prefix is optional when scanning hexadecimal integers. If you have a string in the format #01FFFFAB, you can still use NSScanner, but you can skip the first character.
unsigned result = 0;
NSScanner *scanner = [NSScanner...
How to send data to local clipboard from a remote SSH session
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rhileighalmgrenrhileighalmgren
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How to get terminal's Character Encoding
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108
The terminal uses environment variables to determine which character set to use, therefore you ...
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edited Oct 16 '10 at 0:59
answered Oct 16 '10 at 0:53
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