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How to create a GUID/UUID using iOS
I want to be able to create a GUID/UUID on the iPhone and iPad.
8 Answers
8
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How to join two sets in one line without using “|”
...an use union method for sets: set.union(other_set)
Note that it returns a new set i.e it doesn't modify itself.
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How to convert int to NSString?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f1372715%2fhow-to-convert-int-to-nsstring%23new-answer', 'question_page');
}
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Get content uri from file path in android
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Try with:
ImageView.setImageURI(Uri.fromFile(new File("/sdcard/cats.jpg")));
Or with:
ImageView.setImageURI(Uri.parse(new File("/sdcard/cats.jpg").toString()));
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How to dismiss notification after action has been clicked
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In new API you have notify(String tag, int id, Notification notification) and correspondingly cancel(String tag, int id)
– Malachiasz
Nov 14 '18 at 11:00
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How to refresh / invalidate $resource cache in AngularJS
...service.addPlayer = function(playerName) {
$log.info('Saving a new player.');
return new Player({name: playerName}).$save();
};
service.listPlayers = function () {
$log.info('Fetching players.');
return Player.query();
};
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No identities were available - administrator request
...t (4)
Go to "Provisioning" (Left sidebar) -> "Distribution" tab. Press "New Profile" and complete it.
Go back to (3) check the field again.
Download and "run" (double click) the new provisioning profile.
In your project's build settings select the NEW provisioning profile (it might have the same...
How to link to a named anchor in Multimarkdown?
...ion
* [Hello](#hello)
* [Hello World](#hello-world)
* [Another section](#new-section) <-- it's called 'Another section' in this list but refers to 'New section'
## Hello
### Hello World
## New section
List preview
Go to section
Hello <-- [Hello](#hello) -- go t...
Sequelize Unknown column '*.createdAt' in 'field list'
....DATE
}, {
timestamps: false
});
or for all models:
var sequelize = new Sequelize('sequelize_test', 'root', null, {
host: "127.0.0.1",
dialect: 'mysql',
define: {
timestamps: false
}
});
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How to set margin of ImageView using code, not xml
...ut.LayoutParams.
Using e.g. LinearLayout:
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
lp.setMargins(left, top, right, bottom);
imageView.setLayoutParams(lp);
MarginLayoutParams
This sets the margin...