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  • Get selected Value from dropdownlist after submit?

    - by sam
    Hi guys, I populate dropdownlist in ASP.NET webforms: <asp:DropDownList runat="server" ID="salesman"></asp:DropDownList> users= Buslayer.GetSalesRep(); foreach (userentity user in users) { salesman.Items.Add(new ListItem(user.FirstName + " " + user.LastName, user.UserID.ToString())); } after submission, I am still getting selected index = 0, I tried all of this: Response.Write("" + salesman.SelectedValue); Response.Write("" + salesman.SelectedItem.Value); Response.Write("" + salesman.SelectedIndex); none works, ????????????????????????????? thanks

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  • Bash script, read values from stdin pipe

    - by gmatt
    I'm trying to get bash to process data from stdin that gets piped it, but no luck, what I mean is none of the following work: echo "hello world" | test=($(< /dev/stdin)); echo test=$test test= echo "hello world" | read test; echo test=$test test= echo "hello world" | test=`cat`; echo test=$test test= where I want the output to be test=hello world. Note I've tried putting "" quotes around "$test" that doesn't work either.

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  • Infinite scrolling in Silverlight

    - by shannon.stewart
    I've found a few questions about infinite scrolling already posted, but none were about Silverlight, so I thought I'd ask. I've done some initial searching, but haven't been able to find any reference material on how to implement infinite scrolling in Silverlight. This is more of a brain-storming exercise so I can get some thoughts on different ways to implement this.

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  • CSS to show all textarea Content in HTML for Printing?

    - by viatropos
    What settings do I need to make it so when a user presses "print" in the browser, using a print.css stylesheet, the textareas display all their content (dynamic height) in the printed version, without using javascript? I have tried this: textarea { overflow: visible; float: none !important; height: auto !important; } ... but it doesn't work. Any ideas?

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  • Problems with deploying struts annotations in ear file

    - by Asif
    I am attempting to make use of the struts 2 annotations, what I have found is if I deploy the app as a war file everything works fine but if I deploy my war as part of an ear file none of the struts annotations work only the actions defined in struts.xml work. I can't seem to work out why deploying as a ear file annotations don't work. Has anyone else experienced this problem? I am using struts 2.1.8 and deploying to Jboss 5 thanks

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  • How to do a join of 3 files with awk by first Column?

    - by noinflection
    i have three similar files, they are all like this: ID1 Value1a ID2 Value2a . . . IDN Value2n and i want an output like this ID1 Value1a Value1b Value1c ID2 Value2a Value2b Value2c ..... IDN ValueNa ValueNb ValueNc Looking to the first line i want value1A to be the value of id1 in fileA, value1B the value of id1 in fileB, etc, i think of it like a nice sql join. I've tried several things but none of them where even close.

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  • svg Path details

    - by Ravi Teja
    path fill="none" stroke="#000000" d="M151.5,85.5c0-36.48,29.52-66,66-66" can anyone explain d="" in detail Im able to understand M tag but i can understand what C tag is? and their details c0-36.48,29.52-66,66-66

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  • FQL in ASP.Net Facebook Application using FBML is not working.

    - by user367970
    Here is my FQL code in ASP.Net Facebook application in FBML. string s = Master.Api.Fql.Query("SELECT name, pic FROM user WHERE uid=" + Master.Api.Users.GetLoggedInUser()); Response.Write("s="+s); While running the page the following error throws out, Errors while loading page from application Runtime errors: FBML Error (line 2): unknown tag "fql_query_response" I have tried other FQL also but none of the code works. Please help me out of this problem.

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  • store SID in a variable

    - by user361191
    Hi, I need a way to store the current user's SID in a variable, I tried a lot of variants of: setlocal enableextensions for /f "tokens=*" %%a in ( '"wmic path win32_useraccount where name='%UserName%' get sid"' ) do ( if not "%%a"=="" set myvar=%%a echo/%%myvar%%=%myvar% pause endlocal None are working wmic path win32_useraccount where name='%UserName%' get sid should be returning 3 lines, i need the second one stored in a variabel Can someone fix my script? edit btw; I am using a .cmd file

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  • Mysql CASE and UPDATE

    - by Rosengusta Garrett
    I asked yesterday how I could update only the first column that was empty. I got this of a answer: UPDATE `names` SET `name_1` = CASE WHEN `name_1` = '' then 'Jimmy' else `name_1` end, `name_2` = CASE WHEN `name_1` != '' and `name_2` = '' then 'Jimmy' else `name_2` end I tried it and it ended up updating every column with 'Jimmy' what's wrong with this? I can't find anything. It could possibly be the structure of the database. So here is what each name_* column is setup like: # Name Type Collation Attributes Null Default Extra 1 name_1 varchar(255) latin1_swedish_ci No None

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  • jQuery dialog width resizing problem

    - by ktMen
    I try to load some HTML code into a jQueryUI dialog by AJAX. The code itself is a list, where rightmost elements should be absolutely positioned so that the list looks like a table with two columns, but only in some rows. The problem is that jQueryUI plugin does not seem to be correctly resizing the dialog's width, which I think is due to the absolute positioning of some li's. I have read some answers to other similar questions, but none helped me out with this. This is the code I load: <style type="text/css"> ul {list-style-type:none;margin:0px;padding:0px;} ul ul {margin:0px;padding:0px;} ul>li.fila {margin-bottom:5px;padding-bottom:5px;} ul li.fila ul li { display:inline; padding-left:20px; position:relative; margin-bottom:10px; } ul li.fila ul li.O { background:url(bullet.gif) 5px 8px no-repeat; list-style-position:inside; } </style> <ul id="raiz" > <li class="fila"> <ul > <li style="position:absolute;left:0px;" class="O"> <label for="col1">Col1:</label> <input type="text" name="col1" id="col1" value="vCol1" class="text ui-widget-content ui-corner-all" /> </li> <li style="left:250px;" class="O" > <label for="col2">Col2:</label> <input type="text" name="col2" id="col2" value="vCol2" class="text ui-widget-content ui-corner-all" /> </li> </ul> </li> <li class="fila"> <ul > <li> <label for="col3">Col3:</label> <input type="text" name="col3" id="col3" value="vCol3" class="text ui-widget-content ui-corner-all" /> </li> </ul> </li> </ul> And the Dialog constructor: $("#dialog").dialog({ bgiframe: true, autoOpen: false, height: 'auto', width: 'auto', modal: true, buttons:{ 'Cancel': function() { $(this).dialog('close'); } }, open: function(event,ui){ $("#dialog").load("dialogCode.html"); } }); Thanks in advance for any suggestions.

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  • How do I concatenate a lot of files into one inside Hadoop, with no mapping or reduction

    - by Leonard
    I'm trying to combine multiple files in multiple input directories into a single file, for various odd reasons I won't go into. My initial try was to write a 'nul' mapper and reducer that just copied input to output, but that failed. My latest try is: vcm_hadoop lester jar /vcm/home/apps/hadoop/contrib/streaming/hadoop-*-streaming.jar -input /cruncher/201004/08/17/00 -output /lcuffcat9 -mapper /bin/cat -reducer NONE but I end up with multiple output files anyway. Anybody know how I can coax everything into a single output file?

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  • Is simply upvoting the best answers to old questions the best way to get them off the unaswered list

    - by Cade Roux
    While the answers might not be the best or the question really doesn't have an answer, if none are upvoted or the person doesn't accept an answer, they sit and sit in the unanswered page. In cases which do have realistic answers, I've been voting up the best. Even if I combine the best answers into a better one, the questioners aren't upvoting, accepting or closing the questions anyway.

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  • What does it mean whether network device is Loopback?

    - by Gtker
    Does it mean that the Loopback device handles the request like ping localhost ? If so, there should be at least one device that's loopback,but seems none of my two network device is Loopback: rpcap://\Device\NPF_{45D5ADA0-095E-49F3-BEA1-E8754390F2D4} Description: Network adapter 'Intel(R) PRO/Wireless 2200BG Network Conne ction (Microsoft's Packet Scheduler) ' on local host Loopback: no rpcap://\Device\NPF_{783C5467-4026-473C-86A0-5E5A3708C624} Description: Network adapter 'Realtek RTL8169/8110 Family Gigabit Ethern et NIC (Microsoft's Packet Scheduler) ' on local host Loopback: no Can someone clarify all this?

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  • Crash firefox using Javascript

    - by user324675
    I'm part of a testing team and have been tasked with "behaving badly" using javascript in a firefox browser. I've tried these methods to take the browser down http://www.yuki-onna.co.uk/browserdeath.html but none of them do anything worse than cause a popup asking to shut down the script. Any other ideas?

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  • Javascript Associative Arrays

    - by John Hartsock
    Hello all, It seems to me that this should work but I cant see what exactly is the problem. The error Im receiving is "DDROA is not defined" Could anyone help enlighten me. var DDROA = { AllowedRoutes : { AR0 : {text : 'SomeText', value : 'SomeValue'}, AR1 : {text : 'SomeText2', value : 'SomeValue2'} }, RouteContext : { RC0 : {text : 'None', value : '0', AllowedRoutes : new Array( DDROA.AllowedRoutes.AR0 // An error occurs here ) } } }

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  • How to make the Rounded corners of the client app in WindowedApplication?

    - by SpawnCxy
    Hi all In my application,showFlexChrome is set as true in WindowedApplication,and the *-app.xml is setted as follows <systemChrome>none</systemChrome> <transparent>true</transparent> <visible>true</visible> I know how to make the top border rounded corners with follow codes: borderStyle="solid" cornerRadius="8" But I cannot find a method to make the bottom border of my app window rounded-corner. Suggestions would be appreciated! Regards

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  • Convert Console Output to Array

    - by theundertaker
    Using netsh wlan show networks mode=bssid on Windows CMD yields a listing of available wireless networks. Is it possible to convert the list, which looks something like this: Interface name : Wireless Network Connection There are 11 networks currently visible. SSID 1 : Custom Gifts Memphis Network type : Infrastructure Authentication : Open Encryption : WEP BSSID 1 : 00:24:93:0c:49:e0 Signal : 16% Radio type : 802.11g Channel : 6 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 6 9 12 18 24 36 48 54 SSID 2 : airportthru Network type : Adhoc Authentication : Open Encryption : None BSSID 1 : 62:4c:fe:9c:08:18 Signal : 53% Radio type : 802.11g Channel : 10 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 24 36 48 54 SSID 3 : belkin.ffe Network type : Infrastructure Authentication : WPA2-Personal Encryption : CCMP BSSID 1 : 08:86:3b:9c:8f:fe Signal : 23% Radio type : 802.11n Channel : 1 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 24 36 48 54 SSID 4 : 3333 Network type : Infrastructure Authentication : WPA2-Personal Encryption : CCMP BSSID 1 : 00:0f:cc:6d:ba:ac Signal : 18% Radio type : 802.11g Channel : 6 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 22 24 36 48 54 BSSID 2 : 06:02:6f:c3:06:27 Signal : 20% Radio type : 802.11g Channel : 6 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 24 36 48 54 SSID 5 : linksys Network type : Infrastructure Authentication : Open Encryption : None BSSID 1 : 98:fc:11:69:35:46 Signal : 38% Radio type : 802.11g Channel : 6 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 24 36 48 54 SSID 6 : iHub_0060350392e0 Network type : Infrastructure Authentication : WPA2-Personal Encryption : CCMP BSSID 1 : 00:c0:02:7d:5f:4e Signal : 18% Radio type : 802.11g Channel : 11 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 24 36 48 54 SSID 7 : TopFlight Network type : Infrastructure Authentication : WPA2-Personal Encryption : CCMP BSSID 1 : 00:14:6c:7a:c4:70 Signal : 16% Radio type : 802.11g Channel : 6 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 24 36 48 54 SSID 8 : 2WIRE430 Network type : Infrastructure Authentication : WPA2-Personal Encryption : CCMP BSSID 1 : b8:e6:25:cb:56:a1 Signal : 16% Radio type : 802.11g Channel : 6 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 24 36 48 54 SSID 9 : LUBIN Network type : Infrastructure Authentication : WPA-Personal Encryption : TKIP BSSID 1 : 00:13:10:8d:a7:32 Signal : 65% Radio type : 802.11g Channel : 6 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 24 36 48 54 SSID 10 : TV2 Network Network type : Infrastructure Authentication : WPA2-Personal Encryption : CCMP BSSID 1 : b8:c7:5d:07:6e:cf Signal : 79% Radio type : 802.11n Channel : 11 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 24 36 48 54 SSID 11 : guywork Network type : Infrastructure Authentication : Open Encryption : WEP BSSID 1 : 00:18:e7:cf:02:20 Signal : 15% Radio type : 802.11n Channel : 6 Basic rates (Mbps) : 1 2 5.5 11 Other rates (Mbps) : 6 9 12 18 24 36 48 54 ... into an array using JavaScript or C#? I know it is but it seems like it may be rather difficult. Are there other avenues of obtaining such network information in the requested format? A JavaScript object would be perfect.

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  • jQuery dropdown menu

    - by sdfkjfvfdijgvndfkj
    I have a navbar, a ul with the id of menu that I want to turn into a dropdown menu. There are uls in each li, and each ul has the class sublist, which in the CSS has a display value of none, but with the jQuery below even though I hover over it, the ul won't show. I'm 12 and what is this? $(document).ready(function(){ $('#menu li').hover(function(){ $('.sublist').slideDown(200); }); });

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  • Display arbitrary size 2d image in opengl

    - by Martin Beckett
    I need to display 2d images in opengl using textures. The image dimensions are not necessarily powers of 2. I thought of creating a larger texture and restricting the display to the part I was using but the image data will be shared with openCV so I don't want to copy data a pixel at a time into a larger texture. EDIT - it turns out that even the simplest Intel on board graphics under Windows supports none-power-of-2 textures.

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  • Why use Nusoap rather than PHP SOAP ? Any benifits ?

    - by WarDoGG
    As far as i have scourged the web, i can see an abundance of articles on how to setup Nusoap and use it to setup a soap server/client in PHP. However, none of them seem to point to any advantages of using it than PHP's own native SOAP library. Can anyone tell me what are the pros/cons between : Nusoap PHP SOAP PEAR::SOAP Zend SOAP

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