This week's giveaway is in the JDBC forum.
We're giving away four copies of Java Database Connections & Transactions (e-book only) and have Marco Behler on-line!
See this thread for details.
Win a copy of Java Database Connections & Transactions (e-book only) this week in the JDBC forum!


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since Feb 05, 2002
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Recent posts by XJ LIN

The question is like that you use X or Y in the GUI. The answer is Y. Since I do not know the definition about X and Y. So I say X and then tell what I did which is Y.
16 years ago
I submited my assignment in 10/10 , took the essay test in 10/14 and got the results in November 15.
Since I made wrong answer on GUI part in essay test, 5 POINTS have been lost.
16 years ago
It seems not fair to me. I bought the assignments before Sep. 1 and I don't know I need to be recertificated.
If we get 4 certifications, do we need to recertificated them one by one? or just one test
for 4 certifications?
143? it is not good but passed.
Thank you for people here like Mark Spritzler!
Can you help me to find a MCSD web site like
Test: Sun Certified Developer for the Java 2 Platform (310-027)
Date Taken: 2002-11-15 06:42:19.483
Registration Number: i38dtt0685
Site: onl05
Grade: P
Score: 143
Comment: This report shows the total points that could have been awarded in each section and the actual number of points you were awarded. This is provided to give you per-section feedback on your strengths. The maximum possible number of points is 155; the minimum to pass is 124. Section Summary Report: General Considerations: Maximum=58 Deductions=3 Actual=55 Documentation: Maximum=20 Deductions=4 Actual=16 GUI: Maximum=24 Deductions=5 Actual=19 Server: Maximum=53 Deductions=0 Actual=53 Total: Maximum=155 Deductions=12 Certification Score=143
16 years ago
Don't worry!
I finished with essay exam on 15 of october. And still with no result.
Be patient!
MY table Model exetends from abstractTableModel.
Is it called defaule model or custom mode?
So why the method close is public?
Some one my use the method to close the database
if he likes.
What do you think about it?
Thanks again, Mark
I did not set path variable for the bin directory. But java command is used well in
DOS. I use command set to check the path,
No bin is included in PATH = ... ...;
It seems we don not need to set PATH after install
J2RE does not include jar file. So if the PC only
install J2RE, how can the user jar to
Extracte the scjd****.jar file into <root> directory.
to Extracte the scjd****.jar file into <root> directory, we need J2SE.
So what is suggestion for the client?
J2SE or J2RE?
thank you for your replay.
but my question are :
1) Do I need
any document to show it like the above words in the instruction "shown ...?
2) the control scheme i created will support this with minimal disruption to the users when this occurs. Not as you said that :
You can add methods to or extend existing interfaces without breaking any clients.
according to my understandng, This means that
some day the client may be added more controls.
Thanks again
I am testing my bookSeat() method with the multithread clients. It seems okay when I have generated below 30 Threads to test lock/unlock but more than 30 Threads gives me the the same error like you. how do you fixed it?
I use windowXP.
How much time do you spend?
16 years ago
Some assumption must be documented. what is the best documentation to inclde assumption,
Readme.txt or DesignChoice.txt?