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Injecting $scope into an angular service function()
...vices" in any part of your app that needs them: controllers, directives, filters, other services etc).
I am sure, various approaches would work for you. One is this:
Since the StudentService is in charge of dealing with student data, you can have the StudentService keep an array of students and let...
How to implement Android Pull-to-Refresh
...ew as an example, it can be any View like LinearLayout, ScrollView etc.)
<android.support.v4.widget.SwipeRefreshLayout
android:id="@+id/pullToRefresh"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<ListView
android:id="@+id/listView"
...
Call method in directive controller from other controller
....api.message);
}
},
template: '<div class="alert alert-{{api.status}}" ng-show="show">' +
' <button type="button" class="close" ng-click="hide()">&times;</button>' +
' {{api.message}}' +
...
How to delete an SMS from the inbox in Android programmatically?
...our AndroidManifest.xml file, make sure to have priority set to highest:
<receiver android:name=".receiver.SMSReceiver" android:enabled="true">
<intent-filter android:priority="1000">
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
</intent-fil...
How to pass optional arguments to a method in C++?
... both ways and both are valid
myfunc(10); // Mode will be set to default 0
myfunc(10, 1); // Mode will be set to 1
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Target elements with multiple classes, within one rule
I have some HTML that would have elements with multiple classes, and I need to assign them within one rule, so that the same classes could be different within different containers. Say I have this in my CSS:
...
Parsing JSON from XmlHttpRequest.responseJSON
I'm trying to parse a bit.ly JSON response in javascript.
5 Answers
5
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Access lapply index names inside FUN
...lways pass in extra arguments to the function, so the following works:
x <- list(a=11,b=12,c=13) # Changed to list to address concerns in commments
lapply(seq_along(x), function(y, n, i) { paste(n[[i]], y[[i]]) }, y=x, n=names(x))
Here I use lapply over the indices of x, but also pass in x and...
What is the shortest way to pretty print a org.w3c.dom.Document to stdout?
...ING, "UTF-8");
transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
transformer.transform(new DOMSource(doc),
new StreamResult(new OutputStreamWriter(out, "UTF-8")));
}
(The indent-amount is optional, and might not work with your particular configurat...
How to center absolute div horizontally using CSS?
I've a div and want it to be centered horizontally - although I'm giving it margin:0 auto; it's not centered...
8 Answers...