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Android List Preferences: have summary as selected value?
I have a Preference activity which uses a List Preferences as defined by my XML file. How would I set the summary of the list activity to the value that is selected?
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Android splash screen image sizes to fit all devices
...ize to put in every drawable folder ( ldpi , mdpi , hdpi , and xhdpi ). My application is supposed to run good and beautiful on all phones and tablets. What sizes (in pixels) should I create so the splash displays nice on all screens?
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What happens to global and static variables in a shared library when it is dynamically linked?
...the function export/import syntax, i.e.:
#ifdef COMPILING_THE_DLL
#define MY_DLL_EXPORT extern "C" __declspec(dllexport)
#else
#define MY_DLL_EXPORT extern "C" __declspec(dllimport)
#endif
MY_DLL_EXPORT int my_global;
When you do that, the global variable is added to the list of exported symbols...
PyLint “Unable to import” error - how to set PYTHONPATH?
...yLint from inside Wing IDE on Windows. I have a sub-directory (package) in my project and inside the package I import a module from the top level, ie.
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What is the difference between integration and unit tests?
...ou the time of writing the unit tests. I think this claim (which came from my boss) is wrong, but I'm not sure how can I convince him, any ideas?
– BornToCode
Aug 11 '15 at 15:20
1...
Can I change a private readonly field in C# using reflection?
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You are absolutely right, of course. My apologies. And yes, I did try, but I attempted to set a readonly property directly, not using a backing field. What I attempted made no sense. Your solution works perfectly fine (tested again, correctly this time)
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Linking R and Julia?
...hout warnings or errors (if julia is properly installed).
Biggest TODO in my view is to get Julia to return named lists which constitute the really basic flexible general data structure in R.
Note that Doug Bates alerted me about RCall a bi-directional interface from Julia to R (i.e., the other d...
How to use font-awesome icons from node-modules
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You have to set the proper font path. e.g.
my-style.scss
$fa-font-path:"../node_modules/font-awesome/fonts";
@import "../node_modules/font-awesome/scss/font-awesome";
.icon-user {
@extend .fa;
@extend .fa-user;
}
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Is D a credible alternative to Java and C++? [closed]
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Just to add my own experiences into the mix:
About a year ago I worked on a small scale game project (3 coders) lasting 3 months, where we used D as our primary language. We chose it partly as an experiment, partly because it already ha...
Can you explain the HttpURLConnection connection process?
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String message = URLEncoder.encode("my message", "UTF-8");
try {
// instantiate the URL object with the target URL of the resource to
// request
URL url = new URL("http://www.example.com/comment");
// instantiate the HttpURLConnection with the...