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Hibernate throws MultipleBagFetchException - cannot simultaneously fetch multiple bags
...pporting JPA 2.0) should handle this. But otherwise you can work it around by annotating the collection fields with:
@LazyCollection(LazyCollectionOption.FALSE)
Remember to remove the fetchType attribute from the @*ToMany annotation.
But note that in most cases a Set<Child> is more appropr...
change text of button and disable button in iOS
...
In Swift 3, you can simply change the title of a button by:
button.setTitle("Title", for: .normal)
and you disable the button by:
button.isEnabled = false
.normal is the same as UIControlState.normal because the type is inferred.
...
Height of status bar in Android [duplicate]
... statusBarHeight = rectangle.top;
int contentViewTop =
window.findViewById(Window.ID_ANDROID_CONTENT).getTop();
int titleBarHeight= contentViewTop - statusBarHeight;
Log.i("*** Elenasys :: ", "StatusBar Height= " + statusBarHeight + " , TitleBar Height = " + titleBarHeight);
(old Method)...
How can you find out which process is listening on a port on Windows?
...ce all processes are in the same list and you can close processes directly by right-clicking them.
– Andreas Lundgren
Jan 18 '16 at 8:23
8
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Margin on child element moves parent element
...lapse:
.parent {
padding-top: 1px;
margin-top: -1px;
}
Update by popular request:
The whole point of collapsing margins is handling textual content. For example:
h1, h2, p, ul {
margin-top: 1em;
margin-bottom: 1em;
}
<h1>Title!</h1>
<div class="text">
...
Fit image into ImageView, keep aspect ratio and then resize ImageView to image dimensions?
... scale);
// Create a new bitmap and convert it to a format understood by the ImageView
Bitmap scaledBitmap = Bitmap.createBitmap(bitmap, 0, 0, width, height, matrix, true);
width = scaledBitmap.getWidth(); // re-use
height = scaledBitmap.getHeight(); // re-use
BitmapDrawable re...
Rotated elements in CSS that affect their parent's height correctly
...uires some knowledge of CSS trivia to understand. Let's go through it step by step.
The core of the problem we face is that transformations applied to an element using its transform CSS property all happen after layout has taken place. In other words, using transform on an element does not affect t...
Force update of an Android app when a new version is available
...nd(String... params) {
try {
//It retrieves the latest version by scraping the content of current version from play store at runtime
Document doc = Jsoup.connect(urlOfAppFromPlayStore).get();
latestVersion = doc.getElementsByClass("htlgb").get(6).text();
...
Downloading an entire S3 bucket?
... how to download a full bucket, you can also download a folder recursively by performing
aws s3 cp s3://BUCKETNAME/PATH/TO/FOLDER LocalFolderName --recursive
This will instruct the CLI to download all files and folder keys recursively within the PATH/TO/FOLDER directory within the BUCKETNAME buck...
How to set tint for an image view programmatically in android?
...on of support lib this class is not available so no one could find it !!!! by the way i edited the answer :) good day...
– Hardik
Feb 14 '18 at 14:20
...