http://www.guruza.com/searches/show/284 Questions recently submitted to Guruza that match the query: java Thu, 20 Nov 2008 12:51:55 -0800 http://www.guruza.com/question/543/reward-50.00 can you please tell me the code to delete a cookie using java? Thu, 05 Jul 2007 15:26:50 -0700 http://www.guruza.com/question/532/reward-25.00 I want to nest a GWT application inside rails. Is there a general way of doing this: putting java web apps inside rails? What are the best practices for this kind of thing? Fri, 18 May 2007 11:40:41 -0700 http://www.guruza.com/question/358/reward-20.00 *Rails Output Streaming* I am revisiting this again because I am in a situation where I need output streaming. Rails has two methods that utilize streaming (send_data, send_file) I've modified this to meet my needs, along with the help of people on the mailinglist. However the code below which should work, does not provide output streaming. I know in the past output streaming has worked within rails, I am wondering if in a current release it has been broken. Whatever the case is, I need to determine why I cannot get the output streaming mechanism in rails to work. I'm using lighttpd on fc5. I've used mongrel with the same results. class TestController < ApplicationController def index render :text => Proc.new { |resp, out| out.puts 'start' out.flush 10.times do out.puts '.' out.flush sleep 1 end out.puts 'done' } end end Tue, 29 Aug 2006 14:02:10 -0700 http://www.guruza.com/question/305/reward-100.00 I have a java rmi client-server and I need to put a VB program in the middle to perform some monitoring. To facilitate this, I wrote a rmi-xmlrpc bridge in Java. It acts as a RMI server and converts the RMI method calls into XMLRPC method calls. Unfortunately running it fails because it's apparently trying to serialize the whole xmlrpc infrastructure. I need to get this working ASAP. More details at: http://pastie.caboo.se/7745 Tue, 08 Aug 2006 21:46:19 -0700 http://www.guruza.com/question/301/reward-4.00 Is there a rails equivalence to out.flush() in java? I have an activerecord resultset that is quite large. However I don't want to wait till the query is done to display all of the results. I would like to display the results as they come in. I need someway to flush the outputstream so that it constantly writes the results to the browser. Is this possible? Tue, 08 Aug 2006 08:21:48 -0700 http://www.guruza.com/question/274/reward-10.00 I'm pretty new to development for mobile devices (ie: cell phones) and bluetooth so please bear with me. I'd like to know if this is currently technically possible. I'd like a certain device (lets say a computer) to send a bluetooth signal to a nearby cell phone (or any similar device). When the phone receives the signal, a Java app would take over the screen and display some information (based on what was sent from the computer). This would most likely imply that the Java app would always be running in background on the phone. Am I 20 years ahead of my time or this is already possible? Thanks! Wed, 26 Jul 2006 20:27:25 -0700 http://www.guruza.com/question/190/reward-15.00 In J2ME development, what is the purpose of the jad file? How is it used in conjunction with the application's jar file to install on a cell phone/other limited device? Sun, 02 Jul 2006 08:20:42 -0700 http://www.guruza.com/question/144/reward-0.50 Why those Chinese mobile portals earn so much money from SMS. I think SMS is sent from the phone, not required an external application (java or symbian apps) to send messages. So tell me, how can they get profits from SMS (the research I conducted and found out that 70% of those mobile portal's yearly profits are generated from SMS)? Thu, 29 Jun 2006 19:04:23 -0700 http://www.guruza.com/question/84/reward-20.00 I need to write a simple web application for a Java application (it already has SuperWaba and Swing views). I haven't done any Java web developement in over 5 years so I'm flexible to learning a new one. I'd love to use AppFuse, as I've heard lots of good things - but I can't find any good pointers for that one with maven2. Can you point me to some good existing documentation for maven2 & webapps? How about pointers to using AppFuse with maven2? Wed, 07 Jun 2006 12:37:05 -0700 http://www.guruza.com/question/82/reward-10.00 I am interested in using Java for a small web project. Here are the essential details of the project: I expect to get light to moderate traffic. The site will be more of an application than a content site. I would like to use an MVC framework. My models will be backed by a database. I will pay $10 to someone that will discuss the various components I should consider using. I expect the discussion will take around ten minutes. Tue, 06 Jun 2006 18:36:29 -0700