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Are there conventions on how to name resources?
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If, however, I had two lists then I would use the more specific @id/list_apple and @id/list_orange
So generic (ids, ...) gets reused in the R.java file while the unique ones (sometimes gets reused) get prefixed with generic ones separated by an underscore.
The underscore is one thing, I obser...
Understand convertRect:toView:, convertRect:FromView:, convertPoint:toView: and convertPoint:fromVie
...ntended) since it converts a point from a view to itself, so nothing will happen. You would more commonly find out where some point of a view was in relation to its superview - to test if a view was moving off the screen, for example:
CGPoint originInSuperview = [superview convertPoint:CGPointZero ...
JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]
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Apparently Google has changed the guidelines, nothing to find about camel case or starting with letter, _ or $ in the document anymore ...
– TheEye
Jan 22 '14 at 14:02
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Should image size be defined in the img tag height/width attributes or in CSS? [duplicate]
...t (which would justify the answers that suggest using CSS) does not always apply to image height and width.
Each image has an innate, original height and width that can be derived from the image data. In the framework of content vs layout, I would say that this derived height and width information...
What is the intent of the methods getItem and getItemId in the Android class BaseAdapter?
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I see these methods as a cleaner approach to accessing my list's data. Instead of directly accessing my adapter object via something like myListData.get(position) i can simply call the adapter like adapter.get(position).
The same goes for getItemId. Usually...
Why is nginx responding to any domain name?
I have nginx up and running with a Ruby/Sinatra app and all is well. However, I'm now trying to have a second application running from the same server and I noticed something weird. First, here's my nginx.conf:
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Pushing read-only GUI properties back into ViewModel
... even better to create just one Size property, combining Heigth and Width. Approx. 50% less code.
– Gerard
Feb 14 '14 at 14:07
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how can you easily check if access is denied for a file in .NET?
...ere you know you need to check first. Yet strangely enough it will never happen in your testing or development environments, which tend to be fairly static. This makes the problem difficult to track down later and makes it easy for this kind of bug to make it into production.
What this means is t...
Hidden Features of Xcode
...s warning, enter the following into a terminal window:
defaults write com.apple.Xcode XCShowUndoPastSaveWarning NO
Change the company name in template files
Paste this into the Terminal application:
defaults write com.apple.Xcode PBXCustomTemplateMacroDefinitions '{"ORGANIZATIONNAME" = "Micro...
Forcing a WPF tooltip to stay on the screen
...prefer this one precisely because it's global -- I want all tooltips in my app to persist longer without further fanfare. Doing this still allows you to selectively apply a smaller value in context-specific places, as well, exactly as in the other answer. (But as always, this is only valid if you ...