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onIabPurchaseFinished never called.
...d the same issue and the onActivityResult was not called either.
Inspired from @Ghulam's answer I realized that the activity onActivityResult doesn't call the fragment's onActivityResult automatically so I had to do it
manually.
@Override
protected void onActivityResult(int requestCode, int r...
Override valueof() and toString() in Java enum
... skips the need to iterate through the enums each time you want to get one from its String value.
public enum RandomEnum {
StartHere("Start Here"),
StopHere("Stop Here");
private final String strVal;
private RandomEnum(String strVal) {
this.strVal = strVal;
}
publ...
Random / noise functions for GLSL
...us permutations of the idea to make it easier to derive your own functions from.
/*
static.frag
by Spatial
05 July 2013
*/
#version 330 core
uniform float time;
out vec4 fragment;
// A single iteration of Bob Jenkins' One-At-A-Time hashing algorithm.
uint hash( uint x ) {
x += ...
String to LocalDate
...
You may have to go from DateTime to LocalDate.
Using Joda Time:
DateTimeFormatter FORMATTER = DateTimeFormat.forPattern("yyyy-MMM-dd");
DateTime dateTime = FORMATTER.parseDateTime("2005-nov-12");
LocalDate localDate = dateTime.toLocalDate();
...
How do you add Boost libraries in CMakeLists.txt?
...
Put this in your CMakeLists.txt file (change any options from OFF to ON if you want):
set(Boost_USE_STATIC_LIBS OFF)
set(Boost_USE_MULTITHREADED ON)
set(Boost_USE_STATIC_RUNTIME OFF)
find_package(Boost 1.45.0 COMPONENTS *boost libraries here*)
if(Boost_FOUND)
include_dir...
How to solve the error LNK2019: unresolved external symbol - function?
...lone EXE, I linked the UnitTest project to the function.obj file generated from the function.cpp and it works.
Right click on the 'UnitTest1' project > Configuration Properties > Linker > Input > Additional Dependencies > add "..\MyProjectTest\Debug\function.obj"
...
What is the meaning of “__attribute__((packed, aligned(4))) ”
...
Before answering, I would like to give you some data from Wiki
Data structure alignment is the way data is arranged and accessed in computer memory. It consists of two separate but related issues: data alignment and data structure padding.
When a modern computer reads from ...
How can I record a Video in my Android App.?
...se;
}
recorder.release();
finish();
}
}
It's from my book: Pro Android Media: Developing Graphics, Music, Video, and Rich Media Apps for Smartphones and Tablets
Also, do not forget to include these permissions in manifest:
<uses-permission android:name="android.pe...
TimeStamp on file name using PowerShell
...\mybackup $(get-date -f yyyy-MM-dd).zip"
And if you are getting the path from somewhere else - already as a string:
$dirName = [io.path]::GetDirectoryName($path)
$filename = [io.path]::GetFileNameWithoutExtension($path)
$ext = [io.path]::GetExtension($path)
$newPath = "$dirName\$filename $...
Python idiom to return first item or None
...
If you find yourself trying to pluck the first thing (or None) from a list comprehension you can switch to a generator to do it like:
next((x for x in blah if cond), None)
Pro: works if blah isn't indexable Con: it's unfamiliar syntax. It's useful while hacking around and filtering st...