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AsyncTask Android example
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704
Ok, you are trying to access the GUI via another thread. This, in the main, is not good practic...
Render HTML to an image
...arent background from the command line
Using Chrome headless (version 74.0.3729.157 as of this response), it is actually easy:
"/Applications/Google Chrome.app/Contents/MacOS/Google Chrome" --headless --screenshot --window-size=256,256 --default-background-color=0 button.html
Explanation of the...
What are all the uses of an underscore in Scala?
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590
The ones I can think of are
Existential types
def foo(l: List[Option[_]]) = ...
Higher kinde...
What's the difference between RANK() and DENSE_RANK() functions in oracle?
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answered Feb 27 '14 at 21:40
Lukas EderLukas Eder
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Installing Java on OS X 10.9 (Mavericks)
I have installed the JDK on Mac OS X v10.8 (Mountain Lion). When I upgraded it to Mac OS X v10.9 (Mavericks) and ran java -version in the terminal, it showed:
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How to compare variables to undefined, if I don’t know whether they exist? [duplicate]
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190
The best way is to check the type, because undefined/null/false are a tricky thing in JS.
So:
i...
How to select/get drop down option in Selenium 2
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edited Sep 7 '16 at 15:09
matt freake
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answere...
Find CRLF in Notepad++
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answered Sep 25 '08 at 15:27
VonCVonC
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Get the position of a div/span tag
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100
This function will tell you the x,y position of the element relative to the page. Basically you...
StringLength vs MaxLength attributes ASP.NET MVC with Entity Framework EF Code First
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MaxLength is used for the Entity Framework to decide how large to make a string value field whe...