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Hibernate throws MultipleBagFetchException - cannot simultaneously fetch multiple bags
...Many(mappedBy="parent", fetch=FetchType.EAGER)
@Fetch(value = FetchMode.SUBSELECT)
private List<Child> childs;
This should fix the issue, related to Hibernate bug HHH-1718
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How to change context root of a dynamic web project in Eclipse?
...nd redeploy. It worked for me.
If you are struck you have another choice: select the Tomcat server in the Servers view. Double clicking on that server (or selecting Open in the context menu) brings a multipage editor where there is a Modules page. Here you can change the root context of your module...
android.view.InflateException: Binary XML file line #12: Error inflating class
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I had this error because i selected theme as Material theme. But as i was trying to run app on 4.4.2 it gave this error.
Solution : Select Theme_holo as theme
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Eclipse “Server Locations” section disabled and need to change to use Tomcat installation
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Here is how I did it:
Right click on my tomcat server in "Servers" view, select "Properties…"
In the "General" panel, click on the "Switch Location" button
The "Location: [workspace metadata]" bit should have been replaced by something else.
Open (or close and reopen) the Overview screen for the...
Is it possible to embed animated GIFs in PDFs?
...mes by making a fake loop.
Open the Gif in Photoshop
View the timeline
Select all the instances and duplicate them (I did it 10 times)
Export as a MP4
Open up your PDF and go to TOOLS> RICH MEDIA>ADD VIDEO> then place the video of your gif where you would want it
A window comes up, be s...
Eclipse reports rendering library more recent than ADT plug-in
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In the Work with field, enter: https://dl-ssl.google.com/android/eclipse/
Select Developer Tools / Android Development Tools.
Click Next and complete the wizard.
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mysqli or PDO - what are the pros and cons? [closed]
...ostname;dbname=school", $username, $password)
$stmt = $dbh->query("SELECT * FROM students");
/* MAGIC HAPPENS HERE */
$stmt->setFetchMode(PDO::FETCH_INTO, new Student);
foreach($stmt as $student)
{
echo $student->getFullName().'<br />';
}
$db...
Dynamically changing font size of UILabel
...stsFontSizeToFitWidth = true;
2 - Using UILabel Attributes inspector
i- Select your label- Set number of lines 1.
ii- Autoshrink- Select Minimum Font Scale from drop down
iii- Set Minimum Font Scale value as you wish , I have set 0.7 as in below image. (default is 0.5)
...
Format SQL in SQL Server Management Studio
...ch Visual Studio), and formats the entire script or just the code you have selected/highlighted, if any. Output formatting is customizable.
In SSMS 2008 it combines nicely with the built-in intelli-sense, effectively providing more-or-less the same base functionality as Red Gate's SQL Prompt (SQL P...
Can a C# class inherit attributes from its interface?
...e T : Attribute
{
return GetCustomAttributes( type, typeof( T ), false ).Select( arg => (T)arg ).ToArray();
}
/// <summary>Searches and returns attributes.</summary>
/// <typeparam name="T">The type of attribute to search for.</typeparam>
/// <param name="type">Th...