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by: Jon Dellaria |
last post by:
I have been using MySql as the database using JSP's and JavaBeans but
recently I have wanted to start using the database connection pooling
mechanism built into TomCat. I think I am having a problem with
defining my JDBC resource within Tomcat. I am pretty sure that my code
is
correct (but I am not certain), and the problem is with defining the
resource in Tomcat. Has anyone done this before? Any advice would be
helpful.
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by: James Hong |
last post by:
Help please, I try to sending an email from my html page using the java
applet.
but it give error on most of the PC only very few work, what is the error i
make
the java applet show as below
**********************************
package Celcom.Client;
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by: CW |
last post by:
I wrote an HTML based chat application. The front end is built entirely on
HTML + javascript. Essentially, I have a hidden frame that's refreshed
frequently and any new messages are displayed in another frame using
document.write. My problem is that since chat screen can be obscured by
other applications/windows, I have no way of informing users that new
messages have arrived other than popping the window to the top using
window.focus....
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by: Michelle Keys |
last post by:
I am trying to call a print function to print a string from a database
using javascript.
Which is RC_DATA of Varchar2(2500).
This is a javascript is not being used. I have a thing that needs to be
modified:
if(e.CommandName =="Print")
{
string parsedreceipt = null;
parsedreceipt = DecodeReceipt (e.Item.Cells.Text);
Session = parsedreceipt;
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by: Brian Birtle |
last post by:
**** A CHALLENGE TO THE GURUS - refute the statement "It's impossible
to build a file upload progress meter using ASP.NET" **** First person
to prove me wrong gets "All Time .NET Programming GOD" listing in my
address book and (optionally) their name listed on my "news" page of
my birtle.com website (listed as "Jane Smith is a Programming GOD")
for at least a month. Why not take a moment to read more and possibly
boost your ego to all time...
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by: AndersBj |
last post by:
Hi all,
I have a web application that uses State Server for session handling. The
web application randomly loses all session variables.
The sessions are not always lost, sometimes I can use the application for a
day or so, and sometimes the sessions are lost every 5 minutes.
I've read some discussions about different things that cause the application
to restart and then lose its sessions. But this only occurs when using InProc
as...
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by: Åženol Akbulak |
last post by:
Hello;
I use in my web application FormsAuthentication. Also I use Session state
(InProc).
When a user logged in, I can read Session parameters. (For example
Session). Problem is that, when user close the browser window then
open a new browser, FormsAuthentication reads from cookie and user logs in.
Althought user logged in, session parameter is null.
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by: John Scott |
last post by:
Ok..this a rather odd question/problem. I haven't really found a straight
forward answer to how to handle this scenario, so I hope someone here can
help.
Here it is:
I have an application that allows users to log in. Each user can have
multiple roles within the application. Each role allows the user to access
different sections of the app and allows/denies them certain functionality.
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by: Big Daddy |
last post by:
There are a few things that I store in the session cache hashtable for
our application. The user gets a session when they log into the
application. They can open more than one browser window using the same
session by doing things like:
If they right click on a link and select "Open in new window" from
the context menu.
If they hit CTRL-N to open a new browser.
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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