I've been googling about how to accomplish oneline chat for rails application and I've implemented a text chat version using Juggernaut. But for video chat, I only find flash&red5 might be a solution for me, but it's flash and java, which I'm relatively not good at. Is there a better solution?
I'm using the 3d image carousel available at http://www.professorcloud.com/mainsite/carousel.htm .
It's great but I've hit a wall with regards to transparency support for IE6.
As the images are being manipulated by java after they are loaded, it's quite a headache. All the mainstream png fixes fail in one way or another...either breaking the carousel or being broken by the animation of the carousel.
Does anybody have any ideas on how I can get round this (without using PNG8, .gif etc).
When i use "Delegate Struts Action management to Spring" approach explained in
http://www.ibm.com/developerworks/java/library/j-sr2.html#N101B7
things work fine in terms of functionality but findbugs reports following voilation
Dodgy - Class extends Struts Action class and uses instance variables:MTIA
I have bean dependencies injected into action class through spring .
Please help me and suggest me a cleaner way to solve this problem.
Thanks
Is there any python library that can keep a client-side SQLite database in sync with a server-side PostgreSQL database?
There are solutions for Java, such as Daffodil or SymmetricDS. Is there something similar for python?
Can I send this query from my C# connection to my oracle connection?
"Select Object_name,status from object_name where object_type='function';"
or
"Select Object_name,status from object_name where object_type='Procedure';"
or
because as I remember, I have this problem when I write a program to connect to Access with java,those days I try to submit some query to get all table name.
regard.
not java specific, but when I say OutputStream os = sock.getOutputStream();
is there a way to determine stream's encoding charset? or do I have to know encoding charset ahead of time to properly read it? This is for arbitrary socket connection.
Hallo,
I have a java server, when I change somethin within the JSP code, and I call the page again from the browser, my changes are not shown, the server returns the old JSP.
Do you have any idea why?
Hey Everyone,
I was checking out the Google Maps Data API and I was wondering if I can follow their Java Development guide to use it on the Android platform? I want to display routes that I have created on Google Maps on the phone.
Thanks,
Rob
I am looking for a recommendation on an installer program. The installer needs to support mulitple OS's - Solaris, Linux and Windows. I have three build machines each running one of the OS's. Currently using the same code base - JAVA and C/C++ for all three.
Coming from Eclipse/Java, I noticed that in VisualStudio/C# it is not mandatory to care about Exceptions. While Eclipse forces the user to implement a try-catch-block or to add a throws declaration, this is not the case in Visual Studio.
What is the reason Visual Studio doesn't inform about unhandled exceptions?
Can I configure Visual Studio to force me to implement try-catch-blocks, or at least add a compiler-warning?
I new to Jdeveloper. I want to build a sample Spring web app.
In making a new application, I chose "Java EE Web Application" and JDev made the application and two projects. I did not see how to add Spring.
Should Spring show up as one of the "Project Technologies" from which to choose?
I'm having trouble getting the taglist plugin working properly with Scala. I've installed the plugin and ctags and verified that it works properly with Java and C++. I then followed the instructions on this page (minus the Lift specific instructuions), but was nothing shows up in the taglist window when I open it while editing a Scala file. Has anyone got this working and what are the proper steps? Thanks.
I had a problem with
<iframe id="iframe1" src='http://stockcharts.com/h-sc/ui?s=MT&p=D&yr=2&mn=0&dy=0&id=p43321191731' width="300px" height="300px"></iframe>
in Lift web framework (Scala) version
Message: java.util.NoSuchElementException
scala.RandomAccessSeq$$anon$13.next(RandomAccessSeq.scala:165)
scala.xml.parsing.MarkupParser$class.normalizeAttributeValue(MarkupParser.scala:1191)
It turned out the question mark ? in the iframe src attribute caused this.
What can I do to fix this quickly?
I have the following piece of pseudo-C/Java/C# code:
int a[]= { 30, 20 };
int b[] = { 40, 50 };
int c[] = {12, 12};
How do I compute the cross-product ABxAC?
I need to post some text to a remote server over HTTP, this server in turn puts these comment on a Wordpress page. I am still waiting for interface details.
Is it possible to post comments directly on a Wordpress page from an Android or Java application?
Links to relevant documentation, tutorials etc. is appreciated.
Thanks.
Hi,
Is there any way that I can call my Java script function from css
for ex here is style:
.first-nav li a:hover,
.first-nav li.hover a {
margin:-3px 0 -1px;
height:30px;
position:relative;
background:url(../images/nav-hover.jpg) no-repeat;
}
and what I want to call a JS function on anchor hover
How can I write and validate xsd version 1.1 schema using my favorite eclipe IDE. Probably by using pache xerces 2 java parser? If yes then how can I change system xml parser to xerces2 or add a new parser in eclipse IDE?
The following code is used by IPMBaseBean.class for accessing remote interface .
Object obj = iniCtx.lookup("java:/comp/env/ejb/ODIControllerSessionEJB");
In jboss-web.xml jndi-name is refered as below
ejb/ODIControllerSessionEJB
jnp://vwhq5275.whq.ual.com:6200/ODIControllerSessionEJB
Error:
Naming exception
javax.naming.NameNotFoundException: comp not bound..
Please suggest on this issue.
What are the linux developper tools to do the things i do with .NET in my windows environnement :
I would like to port my client server application that runs under winform/nhibernate/sql server.
Language c#
Database SQL server
ORM Nhibernate
Source control SVN / Tortoise
Unit testing Nunit
Continuous integration Cruise Control
Should i go java and eclipse ?
Python and ???
Ruby and ???
Is there some IDE that allow me to manage all these processes under linux ?
I am using ms-outlook 2003, i want to hide the built-in send button and use the custom button to send the mail.
As i have worked on C,C++ and on Java, dont know how to work on VB/VBScript/VBA, can any body tell me how to hide this button and also how to send mail from custom button, how to access the fields of mail (ie., the TO field, Subject field, Msg Body, attachment etc).
As per my question here...
http://www.jetbrains.net/devnet/message/5261667#5261667
Is it possible to use TeamCity with an Idea 9 project project that has 3 .iml modules where 2 are Java based and 1 in an Android module?
I have two android projects, ProjA requires ProjB (in Eclipse Properties Java Build Path Projects Add ProjB). Every thing compiles ok in Eclipse, but when I run ProjA I get an error:
Could not find method XXX, referenced
from method YYY.
Where XXX - is the method from ProjB.
How can I fix the settings?
Documentation says (http://code.google.com/appengine/docs/java/urlfetch/overview.html#Request_Headers):
These headers are set to accurate values by App Engine, as appropriate
Does the value for X-Forwarded-For included some identity of the gae application?