Search...
FAQs
Subscribe
Pie
FAQs
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search Coderanch
Advance search
Google search
Register / Login
programming forums
Java
Mobile
Certification
Databases
Caching
Books
Engineering
Micro Controllers
OS
Languages
Paradigms
IDEs
Build Tools
Frameworks
Application Servers
Open Source
This Site
Careers
Other
Pie Elite
all forums
this forum made possible by our volunteer staff, including ...
Marshals:
Campbell Ritchie
Jeanne Boyarsky
Ron McLeod
Paul Clapham
Liutauras Vilda
Sheriffs:
paul wheaton
Rob Spoor
Devaka Cooray
Saloon Keepers:
Stephan van Hulst
Tim Holloway
Carey Brown
Frits Walraven
Tim Moores
Bartenders:
Mikalai Zaikin
Other threads similar to
Why doesn't my compiler recognize my reference variables?
Swing / AWT / SWT
Removing and adding JComponents
5 replies
Java in General
Invoking unix shell commands from java.
6 replies
JDBC and Relational Databases
java.sql.SQLException: [Microsoft][ODBC Driver Manager] Invalid cursor state
3 replies
Struts
Struts 2 "package com.opensymphony.xwork2" does not exist
11 replies
Other JSE/JEE APIs
How to connect to Linux using Java code?
2 replies
Beginning Java
y am i getting null pointer exception here?
7 replies
Java in General
jcraft.jsch problem
0 replies
Java in General
Using Serialize to hold login info
12 replies
Servlets
Always responding invalidLogin.jsp
6 replies
Sockets and Internet Protocols
client hangs after getting data from server
7 replies
Struts
Error: creating bean of class (HELP THE NEWBE)
10 replies
JavaFX
Integration of javafx form to swing JOptionPane
1 reply
Spring
Spring session management
3 replies
Beginning Java
Menu problem
Staff volunteer someone thinks this thread is probably resolved
17 replies
1
Java in General
help with hash maps
1 reply
Java in General
window closes when it shouldn't
3 replies
Struts
problem in Struts Validation
5 replies
Web Services
I hope someone replies to this one
0 replies
JSP
Please help on this newbie jsp compile problem
2 replies
Other JSE/JEE APIs
jsch, trying to open tunnel and connect sftp
0 replies
HTML Pages with CSS and JavaScript
Getting Errors When Trying to Compile
3 replies
Swing / AWT / SWT
Implementing scanner into a simple login page
23 replies
JDBC and Relational Databases
login in java
6 replies
Beginning Java
For loop not executing
13 replies
Beginning Java
What is wrong with my code?
2 replies
Swing / AWT / SWT
java.lang.ClassCastException
2 replies
Struts
java.lang.ClassCastException: org.apache.struts.action.ActionMessage cannot be cast to org.apache.st
1 reply
Beginning Java
Beginner needs help!!
1 reply
JDBC and Relational Databases
My login application accepts any and all username/passwords.
5 replies
Beginning Java
Finishing Driver Help, Null error
3 replies
JDBC and Relational Databases
unable to check user login using servlet+mysql
5 replies
Java in General
Hash maps
5 replies
JSF
Sessions in JSF
0 replies
I/O and Streams
Serialize object
1 reply
Beginning Java
Can't figure out why variable isn't recognized
2 replies
Servlets
NullPointer Exception When calling RequestDispatcher
3 replies
Sockets and Internet Protocols
how do i get console output into an exterm/putty session
1 reply
Beginning Java
Help debug this program
3 replies
Struts
Logout is not properly working in struts2 please help me
4 replies
Beginning Java
String value to be the name of Variables created
35 replies
Distributed Java
Not able to use two ports in RMI chat application
3 replies
Struts
password hashingsalting in struts
6 replies
Swing / AWT / SWT
Password validation
9 replies
Servlets
Login Code Error
4 replies
Beginning Java
Need help implementing MD5 hash correctly into my code.
7 replies
Beginning Java
Strange Compiler Error
18 replies
Web Services
Managed bean class doesn't declare a public no-argument constructor
3 replies
Java Micro Edition
needs help
2 replies
I/O and Streams
Deserialization problem
6 replies
Programmer Certification (OCPJP)
Doubt
4 replies