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  • is there anyway to clear the content before loading ajax tab in jquery ui

    - by ooo
    jquery ui tabs supports loading content through ajax here but if i have already loaded previous content and i click on it again, it stays on the old content until the new content is fully loaded is there anyway to clear the content right when you click the tab so its clear that a new set of content is loading. I see there is a load event but this fires after the new content is loaded. i need a beforeload event or something like that any suggestions?

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  • Web service security not working. Java

    - by Nitesh Panchal
    Hello, I have a ejb module which contains my ejbs as well as web services. I am using Netbeans 6.8 and Glassfish V3 I right clicked on my web service and clicked "edit web service attributes" and then checked "secure service" and then selected keystore of my server. This is my sun-ejb-jar.xml file :- <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE sun-ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Application Server 9.0 Servlet 2.5//EN" "http://www.sun.com/software/appserver/dtds/sun-web-app_2_5-0.dtd"> <sun-ejb-jar> <security-role-mapping> <role-name>Admin</role-name> <group-name>Admin</group-name> </security-role-mapping> <security-role-mapping> <role-name>General</role-name> <group-name>General</group-name> </security-role-mapping> <security-role-mapping> <role-name>Member</role-name> <group-name>Member</group-name> </security-role-mapping> <enterprise-beans> <ejb> <ejb-name>MemberBean</ejb-name> <webservice-endpoint> <port-component-name>wsMember</port-component-name> <login-config> <auth-method>BASIC</auth-method> <realm>file</realm> </login-config> </webservice-endpoint> </ejb> </enterprise-beans> </sun-ejb-jar> Here MemberBean is my ejb and wsMember is my webservice. Then i made another project and added web service client and again right clicked on "edit web service attributes" and gave password as test and test. This username and password (test) is in Glassfish server in file realm. But when i try to invoke my webservice i always get SEC5046: Audit: Authentication refused for [test]. SEC1201: Login failed for user: test What am i doing wrong? Am i missing something?

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  • How many posibilities on a binary ?

    - by Val
    in hexadecimal "10 10 10 10" system you have 0-255 posibilities right? in total 256 different posibilities as there are 8 1s and 0s. how many different posibilities would i get? if i had 10 digits. instead of 8? or how would i calculate that in php ?

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  • How to center viewport at center of the sphere

    - by satyam
    Hi I want to create panorama view with opengl in android. Is it possible using spherical view and centering viewpoint at the sphere center to show bounded image on screen. will this be good aproch , i havent used opengl but want to achive this effect in android Am i going in right direction , any pointers for this will be great help . thanx in advance.

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  • IE8 ignores absolute positioning and margin:auto

    - by tuff
    I have a lightbox-style div with scrolling content that I am trying to restrict to a reasonable size within the viewport. I also want this div to be horizontally centered. This is all easy in Fx/Chrome/IE9. My problem is that IE8 ignores the absolute positioning which I use to size the content, and the rule margin: 0 auto which I use to horizontally center the lightbox. 1) Why? 2) What are my options for workarounds? EDIT: The centering issue is fixed by setting text-align:center on the parent element, but I have no idea why that works since the element I want to center is not inline. Still stuck on the absolute positioning stuff. HTML: <div class="bg"> <div class="a"> <div class="aa">titlebar</div> <div class="b"> <!-- many lines of content here --> </div> </div> </div> CSS: body { overflow: hidden; height: 100%; margin: 0; padding: 0; } /* IE8 needs ruleset above */ .bg { background: #333; position: fixed; top: 0; right: 0; bottom: 0; left: 0; height: 100%; /* needed in IE8 or the bg will only be as tall as the lightbox */ } .a { background: #eee; border: 3px solid #000; height: 80%; max-height: 800px; min-height: 200px; margin: 0 auto; position: relative; width: 80%; min-width: 200px; max-width: 800px; } .aa { background: lightblue; height: 28px; line-height: 28px; text-align: center; } .b { background: coral; overflow: auto; padding: 20px; position: absolute; top: 30px; right: 0; bottom: 0; left: 0; } Here's a demo of the problem: http://jsbin.com/urikoj/1/edit

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  • HTML / CSS How to add image icon to input type="button" ?

    - by Brett
    Hi, I'm using this css, but it puts an image in the center. Any way to left or right align an icon using an input type="button" html button, so that the text and the image fit on the button nicely? background: url('/common/assets/images/icons/16x16/add.png');background-position:center;background-repeat:no-repeat;

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  • how to return NULL for double function with Intel C compiler?

    - by Derek
    I have some code that I am porting from an SGI system using the MIPS compiler. It has functions that are declared to have double return type. If the function can't find the right double, those functions return "NULL" The intel C compiler does not like this, but I was trying to see if there is a compiler option to enable this "feature" so that I can compile without changing code. I checked the man page, and can't seem to find it. Thanks

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  • positioning image using css

    - by TomBs
    hi, i really need to place an image somewhere in the page (100 pixels from the left side for example) but i want to control where the center of the image will be, when i use left:100px; , the image is positioned 100px from its left edge and not from its center... is there a way i can choose where the center of the image will be and not the left/right edge?

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  • are there any good timer implementation in perl

    - by Haiyuan Zhang
    I'm looking for good timer implementation in perl. The situation I met is like: I need to keep track of I/O activities of many files and for thoes files keep untouched for enough time a remove action will be taken upon them, so an efficient timer implementation is really vital for the app I'm involved right now. To avoid recreate the wheel, ask you guys for help first.

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  • How to save username and password with Mercurial?

    - by Satoru.Logic
    Hi, all. I used mercurial in a personal project, and I have been typing my username and password everytime I want to push something up to the server. I have tried to add the following in the .hgrc file in my home dir, but it seems to be ignored at all. [ui] username = MY_USER_NAME password = MY_PASSWORD Please teach me how to do this in the right way, thanks in advance.

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  • Overview of mobile browsers and their features?

    - by Janusz
    I'm looking for a comparison of the features of mobile browsers. Most interesting are the default preinstalled browsers. I would love a matrix that shows what device line can do what with their preinstalled browser. There is a list with rendering engines on wikipedia but there should be differences appart from the rendering right?

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  • How do I decode this! It's not base64

    - by steve
    Here's what I know... this "GxvS117MfVw=" when decoded turns to "56699" now what does this "+sB6hF46GyU=" turn into "?????" Parentheses not included I tried base64 decoder and it doesn't seem to be right. It is supposed to be a number. I am not sure about the length, I don't think it should exceed 5 numbers. I would really appreciate it if you can decode it for me and show me how. Thank you!!

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  • What is the most efficient way to use Core Data?

    - by Eric
    I'm developing an iPad application using Core Data, and was hoping someone could clarify something about Core Data. Right now, I populate my table by making a fetch request for all of my data in viewDidLoad. I'd rather make individual fetch requests in my tableView:cellForRowAtIndexPath:. Can anyone tell me which is more efficient, and why? In other words, is it much less efficient to make lots of small requests as opposed to one big request?

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  • Describe relative angles between points (like driving directions)

    - by aan234g
    I have a list of points with x, y coordinates. I know how to get the distance between points with sqrt(pow($x2 - $x1, 2) + pow($y2 - $y1, 2)) and the angle between points with atan2(y1 - y2, x1 - x2). How can I calculate the relative angle between the points (left, right, straight)? So, if I'm at point 1, what is the relative direction to point 2, then 2 to 3, 3 to 4, etc... Thanks for any help!

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  • read lenght of string from stdin

    - by teoz
    I want to take a string from stdin but I don't want a static array of fixed size i knew that scanf need something where save the stdin input, but i can't do something like this: char string[10] scanf("%s",string); becouse i need to knew before how long will be the string in order to allocate the right memory space can you help me to resolve this problem?

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  • Is it possible to profile CPU / memory inside an Adobe AIR application?

    - by dain
    Couldn`t find any ActionScript native APIs even in the beta documentation, am I right supposing that this means the only way to measure CPU / memory consumption is by cooking up a custom native solution, hooking it up with AIR and making it work on each targeted platform? Basically the aim is to be able to have this information available inside AIR and not having to use an external application for profiling, not even Flex / Flash builder.

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  • How to handle asynchronous socket receiving in C++?

    - by Overv
    I'm currently using a thread to handle Connect and Send calls asynchronously. This is all working fine, but now I want to make receiving asynchronous too. How should I receive data without pausing the whole queue while waiting for data? The only solution I can think of right now is a second thread.

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