Hi All, I would like to monitor the microphone input level from Java Sound API (and create a small input level meter UI). I'm not interested in capturing only to see if the device is ready/working. Any idea is appreciated. ...
Is it possible to set the database isolation level (ie Serializable, repeatable-read etc) for a given EJB 3 method call? I understand that this is not covered by the EJB Spec, so details of how to do it on either a JBoss or Glassfish specific manner would be great. I'm starting to get the impression it's not possible and that you can o...
I'm try to add multi-interface in ns2 following the paper Adding Multiple Interface Support in NS-2. When changing the file channel.cc, I add code below: nextX_[this−>index()] prevX_[this−>index()] After making this change, I get the following error: In file included from mac/channel.cc:67: mac/wireless-phyExt.h: At global scope:...
How to take table level backup (dump) in MS SQL Server 2005/2008? ...
Hello, i need to make my window top level when i need. Code of creating window: class Application(QtGui.QMainWindow): def __init__(self, parent=None): QtGui.QMainWindow.__init__(self, None, Qt.Tool | Qt.FramelessWindowHint) self.setFocusPolicy(Qt.StrongFocus) self.setAttribute(Qt.WA_QuitOnClose, True) And w...
Hi, I created an ASP.NET MVC 1.0 application that works fine on my machine (running in vs 2008 web server). However, when I deploy it to my webhost (running in medium trust), I get the following exception on the first hit: could not find file or dependency System, Version 1.0.9.0. Looking at the stack trace, I saw target invocation exce...
Hello, I am trying to set transport level security on a webHttp binding WCF service my current config looks like this <system.serviceModel> <client> <endpoint binding="webHttpBinding" bindingConfiguration="webHttp" contract="PrimeStreamInfoServices.IService1" name="Client" /> </client> <bindings> <webHttpBinding> <binding name...
I am working on a game using the XNA framework. My game has several levels which I am storing the data in a plain old text file. In VS 2008 when I add the level file to the project and compile, I receive the following error message. Error 1 Cannot autodetect which importer to use for "Levels\0.txt". There are no importers which ha...
Hi I use Eclipse 3.4 Ganymade which uses JRE 1.4/1.5 alternatively. Now I have to use JDK1.1 for one of my application. As far as I know Eclipse uses JRE1.3 as the default level of compiler. Is there any way to work with JRE1.1. I had installed both JDK 1.1 and 1.4 as well. ...
I have a page (A) including a BUTTON with a function close_window() , however when I embed A to my main page (B) using iframe, the close_window() can't work as expected since there is no more window anymore, and I am not able to remove the button from the iframe since A is on another domain (Security issues prevents). What I want to d...
Hi all, I have to design High Level Architecture for Liferay Project. Is there any sample document for Portal Architecture related to Liferay / J2EE? Your swift reply shall be highly appreciated. Thanks in advance Gnaniyar Zubair ...
An n-ary tree is memorised in the following way: (node (list-subtree-1) (list-subtree-2) ...) As an example, the tree A / \ B C / \ D E is represented as follows: (A (B) (C (D) (E))) Return the number of levels of a tree The problem is that I am only allowed to use the following functions: null, car, cdr, equal, atom, ...
How can I detect page zoom level in all modern browsers? While this thread tells how to do it in IE7 and IE8, I can't find good solution for FF, Safari and Chrome. For FF one of the suggested solution FF stores page zoom level for future. So on first page load would I be able to get zoom level? Somewhere I read it works if you're changi...
I'm running Win Vista, at the lower right side of the window there is a speaker icon next to the clock, I can click on it and adjust the volume, I wonder if there is a way in my Java program to do this automatically. For instance when my Java program starts, it turns the volume to 80, and when the program exits, it changes the volume bac...
Global <frameset rows="70,*,20" border="0" > <frame name="header" src="header.php" marginwidth="15" marginheight="0" scrolling="no" frameborder="0" > <frame name="module" src="main/main.html" marginwidth="15" marginheight="0" scrolling="no" frameborder="0" > </frameset> header.php (<input type=text search box) <font size=2 face=t...
I have an Input Audio stream data, VARIANT type, PCM data, 8000Hz, 16bit, Mono. I just want to make a LevelMeter from it that moves Up and Down as the person talk to the Microphone. Like what windows did in "Volume Mixer" in windows Vista and Seven. Is there any ready Control to use? ...
Using this method here how would I return the curCapacity and maxCapacity mAh values rather than a percent? http://blog.coriolis.ch/2009/02/14/reading-the-battery-level-programmatically/comment-page-1/#comment-6089 No matter what I try my curCapacity and maxCapacity values match my battery percentage! Edit // My 1st attempt #include ...
$(document).ready(function() { $("#ddlprod").change(function() { var pk= $("#ddlprod").val(); $.ajax({ url: "ajaxprintdropdown.php", type: "POST", data: 'pk='+pk, timeout: 5000, success: function(output) { $('#divtesting').show...
Okay, I have read through all the other related questions and cannot find one that helps with java. I get the general idea from deciphering what i can in other languages; but i am yet to figure it out. Problem: I would like to level sort (which i have working using recursion) and print it out in the general shape of a tree. So say i h...
The Problem: I have two complementary projects, a base one (Base Project) with shared entities and a specific one (Specific Project) that needs to query the entities from the first project. They both access the same database, but in different schemes and different users/grants. Nonetheless, both have at least 'SELECT' grant on the shar...