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C# Sanitize File Name
I recently have been moving a bunch of MP3s from various locations into a repository. I had been constructing the new file names using the ID3 tags (thanks, TagLib-Sharp!), and I noticed that I was getting a System.NotSupportedException :
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How to use pull to refresh in Swift?
...ilding an RSS reader using swift and need to implement pull to reload functionality.
17 Answers
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How do I create a round cornered UILabel on the iPhone?
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iOS 3.0 and later
iPhone OS 3.0 and later supports the cornerRadius property on the CALayer class. Every view has a CALayer instance that you can manipulate. This means you can get rounded corners in one line:
view.layer.co...
$routeParams doesn't work in resolve function
...
You need to use $route.current.params.key instead. The $routeParams is updated only after a route is changed. So your code should look along those lines:
NoteController.resolve = {
note: function($route, Note) {
return Note.get($route.current...
How big should a UIBarButtonItem image be?
...rt By Date and Sort By Number buttons that I plan on placing in the navigation bar as the right button.
4 Answers
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How do iOS Push Notifications work?
How do iOS "push" notifications get delivered to a particular device without that device needing to poll a server?
6 Answer...
How can I use interface as a C# generic type constraint?
...tc.
}
Basically this involves scanning all types, inheritance, members, parameters, etc, etc, etc. If a type is a generic type and has a constraint, we check the constraint; if it's an array, we check the element type.
At this point I must add that this will break the fact that by default .NET l...
How to send a header using a HTTP request through a curl call?
..." -X GET http://hostname/resource
POST:
For posting data:
curl --data "param1=value1&param2=value2" http://hostname/resource
For file upload:
curl --form "fileupload=@filename.txt" http://hostname/resource
RESTful HTTP Post:
curl -X POST -d @filename http://hostname/resource
For logg...
Append lines to a file using a StreamWriter
...ile. Each time the stream for the file is opened, its seek pointer is positioned at the beginning so all writes end up overwriting what was there before.
You can solve the problem in two ways: either with the convenient
file2 = new StreamWriter("c:/file.txt", true);
or by explicitly repositioni...
How to update only one field using Entity Framework?
...ChangesWithoutValidation();
}
"As you can see, it takes as its second parameter an expression of a
function. This will let use this method by specifying in a Lambda
expression which property to update."
...Update(Model, d=>d.Name);
//or
...Update(Model, d=>d.Name, d=>d.SecondProp...