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How do I get the collection of Model State Errors in ASP.NET MVC?
...t;% ViewData.ModelState.Values.Any(x => x.Errors.Count >= 1) %>
and for a specific property...
<% ViewData.ModelState["Property"].Errors %> // Note this returns a collection
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How to get only the last part of a path in Python?
...s doesn't seem to work on Windows long paths, e.g., '\\\\?\\D:\\A\\B\\C\\' and '\\\\?\\UNC\\svr\\B\\C\\' (returns an empty string) This solution works for all cases.
– omasoud
Feb 7 at 17:54
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Using scp to copy a file to Amazon EC2 instance?
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Your key must not be publicly viewable for SSH to work. Use this command if needed:
chmod 400 yourPublicKeyFile.pem
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Base64Util 拓展：支持图像框、画布、文件、文本字符串、图像精灵base64编...
...top:40%; left:5px; width:200px; height:500px; display: none;}@media screen and (max-width: 700px) { #free_v { top:200%; }}
Does a “Find in project…” feature exist in Eclipse IDE?
...d selected text across a workspace in eclipse.
OSX: ⌥ Option + ⌘ Command + G
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What IDE to use for Python? [closed]
...pect these by default.
This is a just dry list reflecting your feedback and comments, I am not advocating any of these tools. I will keep updating this list as you keep posting your answers.
PS. Can you help me to add features of the above editors to the list (like auto-complete, debugging, etc....
How to use sed to remove the last n lines of a file
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+1 for simplicity. The equivalent sed command is butt ugly: sed -e :a -e '$d;N;2,5ba' -e 'P;D' file (,5 for last 5 lines).
– Marc B
Nov 14 '12 at 14:28
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Adding options to a using jQuery?
...h IE8, but your code worked for me, thank you!
– Alexandre L Telles
Jan 10 '12 at 16:14
Also make sure that display: t...
Enum String Name from Value
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You can convert the int back to an enumeration member with a simple cast, and then call ToString():
int value = GetValueFromDb();
var enumDisplayStatus = (EnumDisplayStatus)value;
string stringValue = enumDisplayStatus.ToString();
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How to insert a text at the beginning of a file?
... lines?
$ sed -i '1,10s/^/<added text> /' file
Or you can use Command Grouping:
$ { echo -n '<added text> '; cat file; } >file.new
$ mv file{.new,}
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