by: Linus Nikander |
last post by:
Having recently load-tested the application we are developing I noticed that
one of the most expensive (time-wise) calls was my fetch of a db-connection
from the defined db-pool. At present I fetch...
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by: Gianni |
last post by:
When I compile my class I get this strange message.
The message is strange as that class is not abstract !!!!
Please help!
Gianni
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by: Steffen |
last post by:
Hi!
I'm trying to access a EntityBean from a servlet via the bean's local
home interface. The EJB and the Servlet are together in one .ear file
and I'm using JBoss 3.2.3. I think the...
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by: Alan Krueger |
last post by:
Greetings,
I've been able to cache Transformer objects in a Tomcat-based servlet
application to avoid unnecessary Transformer rebuilding, except for
certain ones on certain machines. I'm...
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by: revathi |
last post by:
Hi,
I have created servlet program using Netbeans.I have also written the
JDBC connectivity.But FileNotFoundException is arising.Can someone help
me?
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by: ajos |
last post by:
hi frnds,
im trying to convert my servlets database configuration from ms access to mysql database.however im getting some error like no driver found exception.
to verify this error ive...
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by: rajesh619 |
last post by:
I'm new to programming. I have created a servlet which retrieves values from the database after a value is put into the HTML page to which it is attached. But during compilation, it shows two errors....
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by: praveenkumarvpk |
last post by:
Hi friends Please help me!
Following is my servlet-code
import java.util.Enumeration;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import...
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by: sid0404 |
last post by:
Hi
I am working with the Tomcat 5.5 on Eclipse, and is getting the error when my servlet calls the jsp using request dispatcher, the error is:
HTTP status 500
The server encountered an...
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by: Ha Nguyen |
last post by:
I have a following problem: I have a birt report that is used to print detail according to input parameters(of 1 company). Normally, it runs ok.
Now i use a FOR loop (List of company) under that...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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