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Detect if Android device has Internet connection
...questProperty("Connection", "close");
urlc.setConnectTimeout(1500);
urlc.connect();
return (urlc.getResponseCode() == 200);
} catch (IOException e) {
Log.e(LOG_TAG, "Error checking internet connection", e);
}
} else {
Log.d...
Can you test google analytics on a localhost address?
...you will see a request for _utm.gif in the network requests list.
Updated 2013 for Universal Analytics - analytics.js
Google released a new version of analytics called "Universal Analytics" (late 2012 or early 2013). As I write, this the program is still in BETA so the above code is still recommende...
How can i tell if an object has a key value observer attached
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Javascript infamous Loop issue? [duplicate]
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106
Quoting myself for an explanation of the first example:
JavaScript's scopes are function-level...
Does Python SciPy need BLAS?
...re -fPIC -c *.f # with gfortran
## OR for Intel compiler:
#ifort -FI -w90 -w95 -cm -O3 -unroll -c *.f
# Continue below irrespective of compiler:
ar r libfblas.a *.o
ranlib libfblas.a
rm -rf *.o
export BLAS=~/src/BLAS-*/libfblas.a
Execute only one of the five g77/gfortran/ifort commands. I have...
How to set Java environment path in Ubuntu
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How to cherry-pick multiple commits
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1390
Git 1.7.2 introduced the ability to cherry pick a range of commits. From the release notes:
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What's the bad magic number error?
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409
The magic number comes from UNIX-type systems where the first few bytes of a file held a marker...
PostgreSQL: How to make “case-insensitive” query
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480
Use LOWER function to convert the strings to lower case before comparing.
Try this:
SELECT id ...
Mockito : how to verify method was called on an object created within a method?
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edited Jun 13 '17 at 13:40
artificerpi
1,1501212 silver badges1919 bronze badges
answered Mar 23 '12 at...