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Hibernate throws org.hibernate.AnnotationException: No identifier specified for entity: com..domain.
... field annotated with @Id. Each @Entity needs an @Id - this is the primary key in the database.
If you don't want your entity to be persisted in a separate table, but rather be a part of other entities, you can use @Embeddable instead of @Entity.
If you want simply a data transfer object to hold ...
Mvn install or Mvn package
... any java files then do I need to do Run as -> Mvn install or Mvn package ?
8 Answers
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UITapGestureRecognizer tap on self.view but ignore subviews
I need to implement a feature that will invoke some code when I double tap on the self.view (view of UIViewCotroller ). But the problem that I have other UI object on this view and I don't want to attach any recognizer object to all of them. I found this method below how to make gesture on my view ...
GitHub pages are not updating
...
Peter Mortensen
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answered Jan 7 '15 at 0:54
orafaelreisorafael...
External resource not being loaded by AngularJs
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This is the only solution that worked for me:
var app = angular.module('plunker', ['ngSanitize']);
app.controller('MainCtrl', function($scope, $sce) {
$scope.trustSrc = function(src) {
return $sce.trustAsResourceUrl(src);
}
$scope.movie = {src:"h...
How to get result of console.trace() as string in javascript with chrome or firefox?
... v8/chrome you can use a method on the Error constructor called captureStackTrace. (More info here)
So a hacky way to get it would be:
var getStackTrace = function() {
var obj = {};
Error.captureStackTrace(obj, getStackTrace);
return obj.stack;
};
console.log(getStackTrace());
Normally, g...
How can I connect to Android with ADB over TCP? [closed]
...let in two ways:
Manual IP Discovery:
Go into Android's WiFi settings, click the menu button in the action bar (the vertical ellipsis), hit Advanced and see the IP address at the bottom of the screen.
Use ADB to discover IP:
Execute the following command via adb:
adb shell ip -f inet addr show wlan0...
MySQL vs MySQLi when using PHP [closed]
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If you have a look at MySQL Improved Extension Overview, it should tell you everything you need to know about the differences between the two.
The main useful features are:
an Object-oriented interface
support for prepared statements
sup...
Check if one IEnumerable contains all elements of another IEnumerable
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There is no "fast way" to do this unless you track and maintain some state that determines whether all values in one collection are contained in another. If you only have IEnumerable<T> to work against, I would use Intersect.
var allOfList1IsInList2 = list1.Intersect...
LINQ Contains Case Insensitive
This code is case sensitive, how to make it case insensitive?
11 Answers
11
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