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Android - Pulling SQlite database android device
...dst = new FileOutputStream(backupDB).getChannel();
dst.transferFrom(src, 0, src.size());
src.close();
dst.close();
}
}
} catch (Exception e) {
}
Don't forget to set the permission to write on SD in your manifest, like below.
<uses-permission and...
Perform an action in every sub-directory using Bash
... /* would be for absolute path whereas */ would include the subdirectories from the current location
– Dan G
Oct 2 '18 at 17:37
3
...
How to drive C#, C++ or Java compiler to compute 1+2+3+…+1000 at compile time?
...st value = Goal;
};
Testcode:
template<unsigned Start>
struct sum_from{
template<unsigned Goal>
struct to{
template<unsigned N>
struct equals;
typedef equals<adder<Start, Goal>::value> result;
};
};
int main(){
sum_from<1>::to<1000>:...
How do I get an object's unqualified (short) class name?
...hat code and you get a better result. The above might fetch the reflection from some pool, but this is not the usual behaviour of the applications out there. They only need it once or twice.
– LeMike
Nov 5 '14 at 11:21
...
WaitAll vs WhenAll
What is the difference between Task.WaitAll() and Task.WhenAll() from the Async CTP ?
Can you provide some sample code to illustrate the different use cases ?
...
Sign APK without putting keystore info in build.gradle
...
I had to remove the quotes from my keystore.properties
– Jacob Tabak
Jan 26 '14 at 7:58
6
...
Using Java with Nvidia GPUs (CUDA)
...
As a rule of thumb: You can assume that reading/writing one data element from the "main" GPU memory has a latency of about 500 instructions....
Therefore, another key point for the performance of GPUs is data locality: If you have to read or write data (and in most cases, you will have to ;-)), t...
Removing ul indentation with CSS
I cannot seem to remove the indent from my unordered list when long lines in my list wrap around. Here is what my list looks like:
...
Why does Javascript getYear() return 108?
...issues now that getYear() has been deprecated in favour of getFullYear() - from quirksmode:
To make the matter even more complex, date.getYear() is deprecated nowadays and you should use date.getFullYear(), which, in turn, is not supported by the older browsers. If it works, however, it should alwa...
Converting .NET DateTime to JSON [duplicate]
...eInt(jsonDate.substr(6)));
Or applying the following regular expression (from Tominator in the comments):
var jsonDate = jqueryCall(); // returns "/Date(1245398693390)/";
var re = /-?\d+/;
var m = re.exec(jsonDate);
var d = new Date(parseInt(m[0]));
...