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Why do I want to avoid non-default constructors in fragments?
...ew MyFragment();
Bundle bundle = new Bundle(2);
bundle.putInt(EXTRA_TITLE, title);
bundle.putString(EXTRA_MESSAGE, message);
fragment.setArguments(bundle);
return fragment ;
}
And read these arguments at onCreate:
@Override
public void onCreate(Bundle savedInstanceState) {
...
How to remove unreferenced blobs from my git repo
...
git remote rm origin
rm -rf .git/refs/original/ .git/refs/remotes/ .git/*_HEAD .git/logs/
git for-each-ref --format="%(refname)" refs/original/ | xargs -n1 --no-run-if-empty git update-ref -d
You might also need to remove some tags, thanks Zitrax:
git tag | xargs git tag -d
I put all this in ...
Intent - if activity is running, bring it to front, else start a new one (from notification)
...nt = new Intent(context, MainActivity.class);
intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP | Intent.FLAG_ACTIVITY_CLEAR_TOP);
return PendingIntent.getActivity(context, NON_ZERO_REQUEST_CODE, intent,
PendingIntent.FLAG_UPDATE_CURRENT);
}
Here FLAG_ACTIVITY_SINGLE_TOP opens existin...
What does the smiley face “:)” mean in CSS?
...
i knew about "_" and "*" before the selector, but not this one you said.
– valerio0999
Aug 22 '14 at 10:14
2
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AngularJS $resource RESTful example
...stion: stackoverflow.com/questions/30405569/….
– AJ_83
May 22 '15 at 21:40
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show 7 more comments
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What is the purpose of XORing a register with itself? [duplicate]
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@Gunslinger_ Writing shellcode 101 :)
– smassey
Aug 23 '13 at 11:49
...
Random / noise functions for GLSL
...hash(floatBitsToUint(v))); }
void main()
{
vec3 inputs = vec3( gl_FragCoord.xy, time ); // Spatial and temporal inputs
float rand = random( inputs ); // Random per-pixel value
vec3 luma = vec3( rand ); // Expand to RGB
fragment = vec4( luma, ...
How to change package name of an Android Application
...
And you might need to change app_name in res->values=>strings.xml
– Deqing
Sep 24 '13 at 9:26
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Android, ListView IllegalStateException: “The content of the adapter has changed but ListView did no
...this.adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1);
this.list = this.getListView();
this.list.setAdapter(this.adapter);
this.task = new AsyncTask<Void, String, Void>() {
Random r = new Random();
int[] delet...
How to pass prepareForSegue: an object
...is the same as this line
if ([[segue identifier] isEqualToString:@"YOUR_SEGUE_NAME_HERE"])
{
// Get reference to the destination view controller
YourViewController *vc = [segue destinationViewController];
// Pass any objects to the view controller here, like...
...