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What's the use of session.flush() in Hibernate
... gives finer control that may be required in some circumstances (to get an ID assigned, to control the size of the Session,...).
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How to include view/partial specific styling in AngularJS
...r application, you may want to checkout Door3's AngularCSS project. It provides much more fine-grained functionality.
In case anyone in the future is interested, here's what I came up with:
1. Create a custom directive for the <head> element:
app.directive('head', ['$rootScope','$compile',
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Repeat table headers in print mode
Is it possible in CSS using a property inside an @page to say that table headers (th) should be repeated on every page if the table spreads over multiple pages?
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Is it possible dynamically to add String to String.xml in Android?
...s.</item>
</plurals>
The first mailCount param is used to decide which format to use (single or plural), the other params are your substitutions:
Resources res = getResources();
String text = res.getQuantityString(R.plurals.welcome_messages, mailCount, username, mailCount);
See Stri...
How to force LINQ Sum() to return 0 while source collection is empty
...= ProtectedPropertyType.Password
&& l.Property.PropertyId == PropertyId)
.Select(l => l.Amount)
.DefaultIfEmpty(0)
.Sum();
This way, your query will only select the Amount field. If the collection is empty, it will return one element with the value...
Capture HTML Canvas as gif/jpg/png/pdf?
...milar question. This has been revised:
var canvas = document.getElementById("mycanvas");
var img = canvas.toDataURL("image/png");
with the value in IMG you can write it out as a new Image like so:
document.write('<img src="'+img+'"/>');
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To ARC or not to ARC? What are the pros and cons? [closed]
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There is no downside. Use it. Do it today. It is faster than your old code. It is safer than your old code. It is easier than your old code. It is not garbage collection. It has no GC runtime overhead. The compiler inserts retains and release...
Generate Java class from JSON?
...schema2pojo plug-in for Maven:
<plugin>
<groupId>org.jsonschema2pojo</groupId>
<artifactId>jsonschema2pojo-maven-plugin</artifactId>
<version>1.0.2</version>
<configuration>
<so...
How do you attach and detach from Docker's process?
... new process from the existing container:
sudo docker exec -ti [CONTAINER-ID] bash
will start a new process with bash shell, and you could escape from it by Ctrl+C directly, it won't affect the original process.
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Correct way to detach from a container without stopping it
...l functional OS. When you run a container the process you launch take the PID 1 and assume init power. So when that process is terminated the daemon stop the container until a new process is launched (via docker start) (More explanation on the matter http://phusion.github.io/baseimage-docker/#intro)...