Brian Yingling

Greenhorn
+ Follow
since Feb 15, 2004
Merit badge: grant badges
For More
Cows and Likes
Cows
Total received
In last 30 days
0
Forums and Threads

Recent posts by Brian Yingling

Ok, thanks everyone for your advice. I'll take it into consideration and go from there.
20 years ago
Hello everyone,

Basically, my situation is that I graduated with a liberal arts bachelor's degree and I've fallen into an online marketing position. While the job isn't strenous and the hours are care-free (no one cares if I come in a few mins. late) the pay is low and there really isn't any upward mobility. I've done a lot of HTML and I thought about getting more involved in the technical side of things, so I thought about Java and took some classes at the local university to perhaps change careers.

I had been applying to a number of places and I've gotten a few bites (even one offer, but the pay was a little lower than I was expecting) but I keep looking at Java offers on many Internet sites and, although there seems to be plenty of them, every one of them wants a million years of experience dealing with a million different technlogies. Am I really looking at an uphill battle with no CS degree and no experience?

Secondly, I was contacted for an interview last month with a particularly small company. It wasn't coding in Java per se, but more Perl/PHP work. Even though it wasn't exactly my skillset, I still agreed to meet with the company. However, the place was very hard to find and I made the fatal mistake of showing up late for the interview. Knowing that this was pretty much a deal-breaker, I offered to "reschedule" (i.e. he can blow me off) but he insisted on having the interview. After 5 minutes of me talking, he decides to cut me off and say to me "you have no passion for this line of work."

This disenfranchised me to no end. I barely opened up Eclipse or looked at any serious Java code for a good month, month and a half after this. I've been wondering if he is right. After all, I haven't really finished any sort of project to showcase any employers. I've been reading lots of books, working examples, taking classes all in my spare time but there really isn't anything significant I've completed. After coming home from a long commute, I try to concentrate on building something but I just end up surfing the Web or watching TV because I'm so tired. Maybe this isn't for me.

I've been looking at NYU's Master's program in Direct and Interactive Marketing. Maybe that's more up my alley. Maybe that's where I will be able to find a job, rather than trying to hunt for some IT / jr. programmer position where I could be canned in 3 months. I dunno...

I'm not sure what I'm really asking here. I guess only I can really answer if this is something I'm cut out for. Although going for an MS in Direct/Interactive Marketing may be a better career move, I'm not exactly jumping up for joy about it. And I'm finally starting to look at code or tutorials again.

If there's anyone with any sort of constructive criticism or words of advice, I'd love to hear from you. Thanks.

--Brian
20 years ago
Hello everyone,
So far I'm about to finish my second class in Java at NYU. How realistic is it for me to get a job programming in Java? So far I've studied the essentials, threading, JDBC, RMI, JFC/Swing, sockets, XML and most else covered in J2SE. I haven't done much work with J2EE -- I'm taking the EJB class next.
My background is I have a B.A. in an unrelated major and 3 years of work experience, mostly designing and coding HTML emails and newsletters.
So does anyone have any advice for a wet-behind-the-ears greenhorn newbie?
--Brian
20 years ago
Hello everyone,
I'm trying to start up a RMI server and I keep getting the following
message:
Error: java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.lang.ClassNotFoundException: edu.nyu.rmi.MathWhizzImpl_Stub

MathWhizzImpl_Stub is clearly within the edu/nyu/rmi directory.
Here are the following files I'm using:
MathWhizzClient.class
MathWhizzServer.class
MathWhizzImpl.class
MathWhizzImpl_Stub.class (created using rmic)
MathWhizzInterface.class
Mathwhizz.jar (this resides in a directory called 'lib' -- and yes, the 'w'
is lowercase here)
My directory structure looks like this:
bin\edu\nyu\rmi - all of the .class files reside here
src - all of the .java files reside here - I compile and dump .class files
into bin
lib - the Mathwhizz.jar file resides here
There is clearly a MathWhizzImpl_Stub.class file in this directory.
I suspect its the way I'm setting up my classpaths but I just can't
see the issue. Anyone have any ideas (By the way, I've used an
implementation class (MathWhizzImpl.class) instead of having the Server class extend UnicastRemoteObject).
These are the processes I go through on how I (try to) implement RMI
1. I compile the implentation class using rmic (I know at the very
least it can find the edu/nyu/rmi directory because it creates the
MathWhizzImpl_Stub.class there:
rmic -v1.2 -d bin -classpath .;bin;lib;lib\Mathwhizz.jar edu.nyu.rmi.MathWhizzImpl
---
2. Next, I start the rmiregistry:
start rmiregistry
---
3. I now start the server
java -classpath .;bin;lib\Mathwhizz.jar -Djava.security.policy=lib\all.policy edu.nyu.rmi.MathWhizzServer
Now, when I type this in, I get an error message of the following:...
"Error: java.rmi.ServerException: RemoteException occurred in server thread; nested exception is: java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is: java.lang.ClassNotFoundException: edu.nyu.rmi.MathWhizzImpl_Stub"
Any thoughts on what I'm doing wrong?
20 years ago
Hi Dirk,
I've removed the file association and reinstalled the JDK and it still doesn't work. Here's the path associated with the Jar file:
"C:\Program Files\Java\j2re1.4.2_03\bin\javaw.exe" -jar "%1" %*
Thanks for your help, but I'm not sure what else to do. I'm at a loss.
--Brian
20 years ago
Hi,
I've created a executable Jar file on Windows XP. While I can execute the jar file at the command line (java -jar foo.jar) I can't seem to have the file execute when double-clicking on the icon. I haven't been able to figure out the problem. Can anyone help me?
Thanks.
-Brian
20 years ago