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Why am I seeing an “origin is not allowed by Access-Control-Allow-Origin” error here? [duplicate]
... case I was trying to connect to a different database in the EF connection string resulting in the CORS error (ASP.NET Web API)
– Tahir Khalid
Mar 5 '17 at 23:17
add a commen...
How do I generate random numbers in Dart?
...0.9 ... the result would be for example -0.32
– just_a_dude
Nov 7 '13 at 13:59
2
...
Remove an onclick listener
...an ImageView.isEnabled();
Another option is to use setContentDescription(String string) and
String getContentDescription() to determine the status of a view.
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Turn off constraints temporarily (MS SQL)
... believe the ANSI standard setting, which means you shouldn't use them for strings. Has nothing to do with being consistent. see stackoverflow.com/questions/1992314/…
– kevinc
Oct 8 '16 at 11:49
...
Hidden features of HTML
...ditable attribute is an enumerated attribute whose keywords are the empty string, true, and false" - w3.org/TR/html5/editing.html
– Quentin
Jul 23 '09 at 9:33
2
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Accessing Imap in C# [closed]
...imap.SearchFlag(Flag.Unseen);
foreach (long uid in uids)
{
string eml = imap.GetMessageByUID(uid);
IMail message = new MailBuilder()
.CreateFromEml(eml);
Console.WriteLine(message.Subject);
Console.WriteLine(message.TextDataString);
}
imap...
Difference between modes a, a+, w, w+, and r+ in built-in open function?
...BSD fopen manpage defines them as follows:
The argument mode points to a string beginning with one of the following
sequences (Additional characters may follow these sequences.):
``r'' Open text file for reading. The stream is positioned at the
beginning of the file.
``r+'' Open ...
Visual Studio popup: “the operation could not be completed”
...ngs can happen (at design time some properties dont works, your connection string probably isn't populated...)
As a last resort...
Try to install any VS update
Try to disable VS extensions (if you installed any...)
Try to update any external DLL/Control referenced in your solution
Try to updat...
requestFeature() must be called before adding content
...he onPrepareDialog() method
public void prepare() {
setTitle(R.string.custom_title);
setIcon( getIcon() );
// ...
}
}
* Some Additional notes:
Don't rely on hiding the title. There is often an empty space despite the title not being set.
Don't try to build your own V...
Thymeleaf: how to use conditionals to dynamically add/remove a CSS class
... if i dont have boolean variable i use the following:
<li th:class="${#strings.contains(content.language,'CZ')} ? active : ''">
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