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Code-first vs Model/Database-first [closed]
...ecause hardcore programmers don't like any kind of designers and defining mapping in EDMX xml is too complex.
Full control over the code (no autogenerated code which is hard to modify).
General expectation is that you do not bother with DB. DB is just a storage with no logic. EF will handle creation...
Checking if a string is empty or null in Java [duplicate]
...ementation 'org.apache.commons:commons-text:1.7' } in build.gradle (Module app). If there is already a dependencies block then just insert a new line with this dependency. This is the latest recommended version, as of Feb '20 (see stackoverflow.com/a/55567755/1541141). Then clean and/or sync your pr...
How to take a screenshot programmatically on iOS
... will this take a screenshot if you are viewing a picture your app just took?
– John Riselvato
Dec 6 '12 at 4:36
5
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How to convert an int array to String with toString method in Java [duplicate]
...d posted the answer. It was specific to a problem I needed to solve for an app I'm porting, but might save someone some time.
– clearlight
Sep 24 '15 at 1:48
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Binding to static property
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This answer is more appropriate to my case because I don't want to introduce DependencyObject to my source class. Thanks for the tip!
– Anthony Brien
Jun 2 '09 at 15:30
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Iterating over Java collections in Scala
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There is a wrapper class (scala.collection.jcl.MutableIterator.Wrapper). So if you define
implicit def javaIteratorToScalaIterator[A](it : java.util.Iterator[A]) = new Wrapper(it)
then it will act as a sub class of the Scala iterator ...
How to get unique device hardware id in Android? [duplicate]
... the link below
http://android-developers.blogspot.in/2011/03/identifying-app-installations.html
ANDROID_ID
import android.provider.Settings.Secure;
private String android_id = Secure.getString(getContext().getContentResolver(),
Secure.ANDROID_...
How to preventDefault on anchor tags?
...lem a lot, a simple directive that would fix this issue is the following:
app.directive('a', function() {
return {
restrict: 'E',
link: function(scope, elem, attrs) {
if(attrs.ngClick || attrs.href === '' || attrs.href === '#'){
elem.on('click', funct...
How to always show scrollbar
...id:scrollbarFadeDuration="0" sometimes does not work after I exit from the apps and start again. So I add gallery.setScrollbarFadingEnabled(false); to the activity and it works!
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Remove ListView separator(in the xml layout file) [duplicate]
...vity from ListActivity See here - developer.android.com/reference/android/app/ListActivity.html
– Thahzan
Mar 3 '15 at 6:30
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