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The Android emulator is not starting, showing “invalid command-line parameter”
... simple "Hello World" program in Eclipse . I added nothing to a Java file and only added a text view in file main.xml as
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Input text dialog Android
... (which is printed in a SurfaceView ), I'd like a text Dialog to appear and I would like to store the result in a String . I'd like the text Dialog to overlay the current screen. How can I do this?
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Error in : object of type 'closure' is not subsettable
... able to work out the code for my scraping . It seemed to be working fine and then all of a sudden when I ran it again, I got the following error message:
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Position absolute but relative to parent
I have two divs inside another div, and I want to position one child div to the top right of the parent div, and the other child div to the bottom of the parent div using css. Ie, I want to use absolute positioning with the two child divs, but position them relative to the parent div rather than the...
Visual Studio 2013 git, only Master branch listed
...rge tool) is master. Other branches show up in GitHub, GitHub for Windows, and TortoiseGit. So I know they're there and I have access.
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Cache Invalidation — Is there a General Solution?
...'s control.
If you have an idempotent function from a, b to c where, if a and b are the same then c is the same but the cost of checking b is high then you either:
accept that you sometime operate with out of date information and do not always check b
do your level best to make checking b as fast...
How to change facet labels?
I have used the following ggplot command:
20 Answers
20
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Visual Studio Immediate window: how to see more than the first 100 items
... this is way late. However, If you add your object to the watch window. Expand the properties, where all are displayed. Then Ctrl-A and Copy. You can then paste in excel to get an organized list of properties and their values.
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JSLint says “missing radix parameter”
I ran JSLint on this JavaScript code and it said:
11 Answers
11
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How to get domain URL and application name?
...context path) is available by calling HttpServletrequest#getContextPath() (and thus NOT getServletPath() as one suggested before). You can retrieve this in JSP by ${pageContext.request.contextPath}.
<p>The context path is: ${pageContext.request.contextPath}.</p>
If you intend to use ...