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“cannot resolve symbol R” in Android Studio
...n of Android Studio and the project was created with Android Studio and worked without any "cannot resolve R" problems. I would like to know what causes this if anyone knows.
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How can I use Homebrew to install both Python 2 and 3 on Mac?
I need to be able to switch back and forth between Python 2 and 3. How do I do that using Homebrew as I don't want to mess with path and get into trouble.
Right now I have 2.7 installed through Homebrew.
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Favorite Visual Studio keyboard shortcuts [closed]
What is your favorite Visual Studio keyboard shortcut? I'm always up for leaving my hands on the keyboard and away from the mouse!
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Does file_get_contents() have a timeout setting?
I am calling a series of links using the file_get_contents() method in a loop. Each link may take more than 15 minutes to process. Now, I worry about whether PHP's file_get_contents() has a timeout period?
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Is there a way to style a TextView to uppercase all of its letters?
I would like to be able to assign a xml attribute or style to a TextView that will make whatever text it has in ALL CAPITAL LETTERS.
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Do you need to use path.join in node.js?
as everyone knows Windows does paths with backslashes where Unix does paths with forward slashes. node.js provides path.join() to always use the correct slash. So for example instead of writing the Unix only 'a/b/c' you would do path.join('a','b','c') instead.
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What is phtml, and when should I use a .phtml extension rather than .php?
... facility developer-side, though, when your web project grows bigger.
I make use of both in this fashion:
.PHP Page doesn't contain view-related code
.PHTML Page contains little (if any) data logic and the most part of it is presentation-related
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Is there a predefined enumeration for Month in the .NET library?
I'm looking to see if there is an official enumeration for months in the .net framework.
11 Answers
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Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height
I made an image for this question to make it easier to understand.
25 Answers
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Is Java RegEx case-insensitive?
In Java, when doing a replaceAll to look for a regex pattern like:
5 Answers
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