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All Ruby tests raising: undefined method `authenticate' for nil:NilClass
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It looks like there are some updates to the source code. The ApplicationController specifies that there needs to be an authenticate_user! filter run before any request. This thread provides some background on issues with it:
http://groups.google.com/group/plataformatec-devise/browse_...
How do I make Git use the editor of my choice for commits?
...e-quotes inside your double-quotes. e.g. "'C:/Program Files (x86)/Whatever/App.exe'" - obvious to some but it wasn't to me!
– Pablissimo
Oct 31 '13 at 15:51
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What are best practices that you use when writing Objective-C and Cocoa? [closed]
...(including the cell itself) opaque for performance. That means setting the appropriate background color in everything.
3.6) When using an NSURLConnection, as a rule you may well want to implement the delegate method:
- (NSCachedURLResponse *)connection:(NSURLConnection *)connection
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IntelliJ inspection gives “Cannot resolve symbol” but still compiles code
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Right click is a hint for me. Apparently my pom.xml does not marked as maven file, thus I need to right click and marked is as Maven. I have enabled 'Import Maven projects automatically' and all the packages imported after that.
– r...
How to crop circular area from bitmap in Android
...pported with hardware acceleration. I actually ran into that problem in an app and wondered what was going on. Newer hardware seems to fix this, however (like Google tablets). One possible further cleanup to your code: You don't need the rect-to-rect conversion when drawing the bitmap. You can jus...
Change the color of a bullet in a html list?
... I have a list of links and the links already have a different color style applied to them anyway.
– Dave Haynes
Sep 16 '08 at 20:38
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How do I check if a string contains another string in Swift?
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Apple's documentation says: An NSRange structure giving the location and length in the receiver of the first occurrence of aString. Returns {NSNotFound, 0} if aString is not found or is empty (@""). So maybe just checking for...
Uploading Files in ASP.net without using the FileUpload server control
...tring fname = Path.GetFileName(file.FileName);
file.SaveAs(Server.MapPath(Path.Combine("~/App_Data/", fname)));
}
}
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HTML5 Local Storage fallback solutions [closed]
...out the max-size in the most technologies we should be statisfied that our app runs with much luck... Also this seems to be only a solution if you want to save < 64KB.
– dude
Jul 21 '15 at 11:14
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Use a URL to link to a Google map with a marker on it
...s URLs introduces universal cross-platform syntax that you can use in your applications.
Have a look at the following document:
https://developers.google.com/maps/documentation/urls/guide
You can use URLs in search, directions, map and street view modes.
For example, to show the marker at specif...