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How to fix org.hibernate.LazyInitializationException - could not initialize proxy - no Session
...he links you gave me suggested this, but now I'm affraid if it is wrong to do so
– Blerta Dhimitri
Feb 5 '14 at 11:39
2
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Is there a way to access an iteration-counter in Java's for-each loop?
...our own counter.
The reason for this is that the for-each loop internally does not have a counter; it is based on the Iterable interface, i.e. it uses an Iterator to loop through the "collection" - which may not be a collection at all, and may in fact be something not at all based on indexes (such ...
How can I return the current action in an ASP.NET MVC view?
...he current controller via ViewContext.Controller.GetType().Name , but how do I get the current action (e.g. Index , Show etc.)?
...
Should I use an exception specifier in C++?
...ons.
Legacy code
When you write code which relies on another library, you don't really know what it might do when something goes horribly wrong.
int lib_f();
void g() throw( k_too_small_exception )
{
int k = lib_f();
if( k < 0 ) throw k_too_small_exception();
}
g will terminate, when ...
Is there a good way to attach JavaScript objects to HTML elements?
...sociate a JavaScript object with an HTML element. Is there a simple way to do this?
2 Answers
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How to dismiss notification after action has been clicked
...and notification id passing to achieve the same.
– endowzoner
Aug 9 '12 at 14:44
2
If you think t...
Execute and get the output of a shell command in node.js
...a way to obtain the output of a Unix terminal command. Is there any way to do this?
5 Answers
...
How to store date/time and timestamps in UTC time zone with JPA and Hibernate
...o convert to whatever timezone desired when you display stuff (at least we do it this way).
At startup, we do:
TimeZone.setDefault(TimeZone.getTimeZone("Etc/UTC"));
And set the desired timezone to the DateFormat:
fmt.setTimeZone(TimeZone.getTimeZone("Europe/Budapest"))
...
How to upload files to server using JSP/Servlet?
... is where the well known Apache Commons FileUpload came into the picture.
Don't manually parse it!
You can in theory parse the request body yourself based on ServletRequest#getInputStream(). However, this is a precise and tedious work which requires precise knowledge of RFC2388. You shouldn't try ...
Sending email with attachments from C#, attachments arrive as Part 1.2 in Thunderbird
...
@Andrew - how do I do that?
– Steam
Dec 30 '13 at 19:09
I...