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Lost my schema.rb! Can it be regenerated?
... have stuffed this up and somewhere along the way my schema.rb file has disappeared.
7 Answers
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Handle ModelState Validation in ASP.NET Web API
...but same basic principle for XML):
HTTP/1.1 400 Bad Request
Content-Type: application/json; charset=utf-8
(some headers removed here)
["A value is required.","The field First is required.","Some custom errorm essage."]
You can of course construct your error object/list any way you like, for exam...
Preserve line breaks in angularjs
...t;pre>{{item.description}}</pre>
</div>
The <pre> wrapper will print text with \n as text
also if you print the json, for better look use json filter, like:
<div ng-repeat="item in items">
<pre>{{item.description|json}}</pre>
</div>
Demo
I agr...
What is the best java image processing library/approach? [closed]
...pure Java image
processing program
It can be used as a library in another application. It's architecture is not brilliant, but it does basic image processing tasks.
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Javascript AES encryption [closed]
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@HappyDeveloper Well, no. Don't blame the license for this. The author has chosen the wrong license, as GPL is not suitable for libraries.
– inta
Jun 25 '13 at 9:13
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Unable to launch the IIS Express Web server
...igate to the ".vs\config" folder in the solution directory and delete the "applicationhost.config" file there.
– AJ.
Aug 22 '16 at 16:26
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Eclipse - Unable to install breakpoint due to missing line number attributes
... Tomcat or on setting new breakpoints during a connected debug session, it appeared again.
However, it turned out the message was wrong: I was indeed able to debug and set breakpoints, both before and during debugging (javap -l did show line numbers, too). So just ignore it :)
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Attach a file from MemoryStream to a MailMessage in C#
...types by System.Net.Mime.MimeTypeNames like System.Net.Mime.MediaTypeNames.Application.Pdf
Based on Mime Type you need to specify correct extension in FileName for instance "myFile.pdf"
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PostgreSQL ERROR: canceling statement due to conflict with recovery
... RDS instance, check http://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Appendix.PostgreSQL.CommonDBATasks.html
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Git Server Like GitHub? [closed]
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This error happened when push the origin master:::: Counting objects: 3, done. Writing objects: 100% (3/3), 244 bytes | 0 bytes/s, done. Total 3 (delta 0), reused 0 (delta 0) remote: error: insufficient permission for adding an object t...