| |
by: mdh |
last post by:
I am trying to learn the basics of MVC applications using a Tomcat
infrastructure. I'm starting by building a simple application with:
* a login.jsp page for a basic login form with a action
pointing to "loginValidate.jsp"
* a loginValidate.jsp page that references logic to
validate requests
* a loginBean class used to pass info between the JSP
and validation logic
* a usersDAO class used to perform lookups in a USERS
|
by: Mark |
last post by:
Using a Java program, I can connect to the test database in MySQL. The
test database is installed using a MySQL utility, and it can be accessed
by any user without supplying a password. The relevant lines in my Java
(Java version 1.4.1) code are:
Connection con = null;
String url = "jdbc:mysql:///test"; // <== no user or password specified
con = DriverManager.getConnection(url);
However, when I try to connect to the accounting...
|
by: Wayfarer |
last post by:
I'm an ASP/M$ Access programmer who is leaving the Dark Side for
PHP/MySQL. I'm used to adding, changing, deleting my Access database
locally and then FTPing it up to my website. What are the ways I can
make changes to an online MySQL database and how may I find out more
about them?
TIA
Neill
|
by: nagaraj530 |
last post by:
hi friends,
i want to store a video file in mysql database, if u r having any
related code, please give me reply, i am waiting for that
|
by: wingleader |
last post by:
Hi!
I'm looking for ways of uploading image file to mysql database. I know, that it should be possible, but don't know how to do it.... could someone help me?
|
| |
by: kokowawa |
last post by:
Hello there,
I have a PHP-based webpage using MySql. I want to store the IP-adresses of the visitors into DB and when it's a new visitor (ip) the start page will show an extra image (or pop up) that will never be shown again for the same IP.
Please help me, I've got the idea but not the code.
|
by: moddster |
last post by:
I am new to the Java RMI Concept. I am trying to implement the functionality of RMI by using Serialization to create a whiteboard. I want to make a "text based" version of the whiteboard. I have searched google and have only come across graphical whiteboards using RMI which are far to complex for what I am trying to accomplish. If anybody can show me an example or point me in the right direction...your help will be greatly appreciated.
What I...
|
by: vinayaknkadam |
last post by:
plz send me code to store video in mysql using php..
|
by: navajyothi |
last post by:
Does anyone know if there is a way to check the access
permissions of different users using Java? I need to know
if a user has full control or if they have read only
access or none to a certain directory. I have seen
different ways to set the permissions but none to read
them. Any help would be appreciated. Thanks in advance.
|
by: nathj |
last post by:
Hi there,
This thread is very similar to an earlier thread but I didn't want to hijack a thread.
The issue is this. I have a mysql database on my local machine, I have installed the driver for Java and MySQL and using Eclipse I can connect to the database and see the tables etc.
What I want to do is have a class that defines how to connect to a database and so I have been working on developing one. The code I have so far is:
package...
|
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,...
|
| |
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...
|
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...
|
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...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
| |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
1
