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How to show a dialog to confirm that the user wishes to exit an Android Activity?
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In Android 2.0+ this would look like:
@Override
public void onBackPressed() {
new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle("Closing Activity")
.setMessage("Are you sur...
Fastest way to find second (third…) highest/lowest value in vector or column
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28
Rfast has a function called nth_element that does exactly what you ask and is faster than all o...
Passing a Bundle on startActivity()?
...s);
Bundle extras = mIntent.getExtras();
extras.putString(key, value);
2) Create a new Bundle
Intent mIntent = new Intent(this, Example.class);
Bundle mBundle = new Bundle();
mBundle.putString(key, value);
mIntent.putExtras(mBundle);
3) Use the putExtra() shortcut method of the Intent
Intent...
Get all attributes of an element using jQuery
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248
The attributes property contains them all:
$(this).each(function() {
$.each(this.attributes...
PHP UML Generator [closed]
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42
There's also the PHP UML tool available from pear.
PHP_UML:
Can generate UML/XMI files in ver...
How do I check for C++11 support?
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125
There is a constant named __cplusplus that C++ compilers should set to the version of the C++ s...
Best Practice for Forcing Garbage Collection in C#
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answered Oct 24 '08 at 14:01
Mark IngramMark Ingram
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