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Hi, I've got an executable which depends on an assembly. The executable runs fine when the assembly sits right next to it in the same folder. Is there a way to remove the assembly from the folder where the executable sits and put is somewhere else, without getting...

Hi, I have a bean: class SomeBean { private long number; //... getter/setter } I need to assign a value to to SomeBean.number automatically, when it's persisted with the EntityManager. Are there any annotations that would do the job? GeneratedValue didn't help, as much as I tried. Note...

No, that has nothing to do with the problem I've described.

Hi, Is there a way to have multiple, non adjacent cells selected in JTable? I know there's a method JTable.setCellSelectionEnabled(boolean), but it doesn't help much because if the cell selection is "enabled", then the selected cells are those that are on the intersection of the selected...

Hi, I'm having a problem installing the Indy 9 on to the C++ Builder 6. I've followed the steps described in the ManualInstall.txt, but when I try to install the dclIndy60 package, I get an error: Entry point not found. Smth about the missing @Idresourcestrings@_RSBindingAny. Any clues? Thanx

Hi, Is there a possibility to monitor the application in terms of the number of allocated objects (and, maybe, other profiling) in WL 9? Say, to be able to tell when the app server is starting to slow down? Thanx

some kinD

That simple? I mean, there's the MarshalledObject class that seems to do the job and can tell the objBytes.lenght, but I though that maybe there's some king of a profiler that track that...

I'm calling a remote method (ejb) and as an argument I pass a Serializable Object. The object is a model which has references to other objects (and so forth). Is there a way to measure the exact size of the marshalled data that's going to be actually sent over the net? If yes, please give a...

Is there a way to debug jsps that are located on a Weblogic (8.1) server? Thanx

I need to stop the user from using some web-service from more than one browser at the same time. In order to provide that restriction without using additional server-side logic, I need to make an instance counter that would be accessible from all windows. Is that possible? Thanx

I need to make a small application that would demonstate the benefits from using hints i.e. I need a query that can be significantly optimized with hints, so that I could run it with and without hints and show the difference. Does anybody know an article of that subject or maybe some ideas...

I start a new process via Runtime.getRuntime().exec(), and I need to send some data to it. The new process should receive some of the data that I send, and then create a yet another process, which has to start receiving the data instead of the first one. I belive I should use the Pipe object...

I've got process A, that spawns process B (CreateProcess). Is there a way I could send some data (message) to process B? Smth like SendMessage for windowed apps? (Note: my application used console only) Thanx

I need to add some basic recycle bin functionality to bash. All that's required is a command that would move a file to a special directory (recycle bin), and another command to restore the file. This has to be a perl script. Anybody knows where to find one?

If there a way to restore (at least partially) the data on a formatted hard drive? Any utilities, advices, anything? Thanx.

I absolutely need to create a new thread, and the starting procedure has to be a non-static class member function. Is that possible? I get "error C2664: '_beginthread' : cannot convert parameter 1 from 'void (void *)' to 'void (__cdecl *)(void *)'" which is natural because "this" pointer is...

Here's the problem: I need to display some text, with some markup applied to it. Also I have to take care of loooong words (that don't fit into a line) and other issues. These issues are handled automatically by JTextPane and some other components which I can't (i.e. have no permission) use...

I didn't say I didn't want formatting. I said that I can't use it. For example, if a word is too long to fit in a single line, it is MY job to split it.

But JTextArea doesn't allow formatting - it displays everything in the same font! And I need to display formatted!!! text.