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ASP.NET MVC Html.ValidationSummary(true) does not display model errors
...ring.empty as the key. Otherwise it is assumed it is a property error. The custom error you're adding has the key 'error' so it will not display in when you call ValidationSummary(true). You need to add your custom error message with an empty key like this:
ModelState.AddModelError(string.Empty, ex...
Vim 80 column layout concerns
...mit ctermbg=DarkGrey guibg=DarkGrey
let collumnLimit = 79 " feel free to customize
let pattern =
\ '\%<' . (collumnLimit+1) . 'v.\%>' . collumnLimit . 'v'
autocmd BufEnter,WinEnter,FileType scala,java
\ let w:m1=matchadd('CollumnLimit', pattern, -1)
augroup END
Note: no...
Heroku push rejected, no Cedar-supported app detected
...th a new app, but... I ran into this same error message after installing a custom BUILDPACK on heroku and then forgetting about it. The next time I went to deploy to heroku I saw:
-----> Fetching custom git buildpack... done
! Push rejected, no Cedar-supported app detected
The fix was to...
How do you create a yes/no boolean field in SQL server?
...t in Access 2003. (This is the version I had handy that was connected to a customer's MSSQL database).
– Henrik Erlandsson
Sep 20 '13 at 10:02
2
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jQuery UI sliders on touch devices
...one having the same issue in the future: Choppy or laggy HTML sliders with custom CSS may benefit from this attribute.
– Timmiej93
Sep 23 at 13:50
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How can I create an error 404 in PHP?
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Create custom error pages through .htaccess file
1. 404 - page not found
RewriteEngine On
ErrorDocument 404 /404.html
2. 500 - Internal Server Error
RewriteEngine On
ErrorDocument 500 /500.html
3. 403 - Forbidden
RewriteEn...
How to cherry pick a range of commits and merge into another branch?
...his as I rebuild the history of a project that had both 3rd-party code and customizations mixed together in the same svn trunk. I'm now splitting apart core 3rd party code, 3rd party modules, and customizations onto their own git branches for better understanding of customizations going forward. git...
How to get an enum which is created in attrs.xml in code
I created a custom View (find it here ) with an declare-styleable attribute of type enum. In xml I can now choose one of the enum entries for my custom attribute. Now I want to create an method to set this value programmatically, but I can not access the enum.
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UITableViewCell Separator disappearing in iOS7
...tions proposed here didn't work consistently for me or seem clunky (adding custom 1 px footer views).
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catch all unhandled exceptions in ASP.NET Web Api
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The Yuval's answer is for customizing responses to unhandled exceptions caught by Web API, not for logging, as noted on the linked page. Refer to the When to Use section on the page for details. The logger is always called but the handler is called on...