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Reading in a JSON File Using Swift
...jsonData = NSData(contentsOfFile: path, options: .DataReadingMappedIfSafe, error: nil)
{
if let jsonResult: NSDictionary = NSJSONSerialization.JSONObjectWithData(jsonData, options: NSJSONReadingOptions.MutableContainers, error: nil) as? NSDictionary
{
if let persons :...
Ensure that HttpConfiguration.EnsureInitialized()
I've installed Visual Studio 2013 and when I run my app I get the error below.
14 Answers
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Paperclip::Errors::MissingRequiredValidatorError with Rails 4
I'm getting this error when I try to upload using paperclip with my rails blogging app.
Not sure what it is referring to when it says "MissingRequiredValidatorError"
I thought that by updating post_params and giving it :image it would be fine, as both create and update use post_params
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NodeJS - Error installing with NPM
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I encountered the issue with the error:
gyp ERR! configure error
gyp ERR! stack Error: Can't find Python executable "python", you can set the PYTHON env variable.
Here is what I was doing and what finally worked.
Disclaimer: I am just getting my hands i...
ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
...06 to any firewall you may be running (although this will give a different error message)
hope this helps someone...
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Error: The processing instruction target matching “[xX][mM][lL]” is not allowed
This error,
7 Answers
7
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Error in Swift class: Property not initialized at super.init call
...y-checks to make sure
that two-phase initialization is completed without error:”
Safety check 1 “A designated initializer must ensure that all of the
“properties introduced by its class are initialized before it
delegates up to a superclass initializer.”
Excerpt From: Apple I...
ASP.NET Web API OperationCanceledException when browser cancels the request
...e requests are canceled by the browser. Our ELMAH HttpModule then logs two errors for each canceled request:
7 Answers
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How can I convert NSDictionary to NSData and vice versa?
...tingPrettyPrinted
error:&error];
NSDictionary *dictFromData = [NSJSONSerialization JSONObjectWithData:dataFromDict
options:NSJSONReadingAllowFragments
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Can't install via pip because of egg_info error
No matter which package I'm trying to install, I get this error:
10 Answers
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