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Articles indexed in April 2010

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  • what is the problem with my javascript code, it is not working.

    - by Shantanu Gupta
    I am trying to call my function named isUrgencyTypeValid from my javascript code but it is not working. Please check what is the problem in my code. My javascript function is not being called. HTML Code <td colspan="2" align="center"><input id="btnSubmit" type="submit" value="submit" runat="server"/></td></tr> jQuery Call function $("#btnSubmit").bind("click",function(){ isUrgencyTypeValid(); }); javascript implemented function function isUrgencyTypeValid() { alert("asd"); var i=0; for(i=0;i<$("radio[name='urgencyType']").length;i++) { if($("radio[name='urgencyType']")[i].checked) { alert($("radio[name='urgencyType']")[i].value); return true; } return false; }

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  • what does this C++ line of code mean "sol<?=f((1<<n)-1,i,0)+abs(P[i])*price;"

    - by KItis
    Could anyone help me to understand following line of code. sol I am studying an algorithm written using c++ and it has following operator " following is the error message returned. Hello.cpp: In function ‘int main()’: Hello.cpp:115: error: ‘memset’ was not declared in this scope Hello.cpp:142: error: expected primary-expression before ‘?’ token Hello.cpp:142: error: expected primary-expression before ‘=’ token Hello.cpp:142: error: expected ‘:’ before ‘;’ token Hello.cpp:142: error: expected primary-expression before ‘;’ token may be " Thanks in advance for the time you spent reading this post.

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  • \ref Chapter Name in LaTeX

    - by joec
    Is it possible to use \ref{chap:conclusion} to refer to the actual name of the chapter instead of the chapter counter in LaTeX? So that I can do this: See the \ref{chap:conclusion} chapter for more information See the Conclusion chapter for more information instead of: See Chapter \ref{chap:conclusion} for more See Chapter 6 for more Thanks

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  • R Package for Bayesian Belief Networks

    - by user187395
    Is anyone aware of an R package for Bayesian Belief Networks (BBN) that can handle latent (hidden) nodes? I am referring to process learning the structure and the parameters of the model. Based on the documentation, the "bnlearn" package does not provide for such capability. In addition, is anyone aware of R packages that allow for making inferences and sensitivity analysis for BBN? Thank you in advance.

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  • Drag and Drop movies

    - by Nicolas
    Hi, I am currently writing a program with Qt to organize movies. I create a QTableView and a QSTandardItemModel, I want the user to be able to drag and drop a movie from the explorer in the view to add it to the movie list. I currently am able to drag and drop any file in the program, but i only want the user to be able to drop avi or mpeg files, how do you do it?

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  • I need a query designed for MySQL translated to work for SQL Server 2005

    - by brookmarker
    I've spent a whole day on this already without figuring it out. I'm hoping somebody can help me translate the following MySQL query to work for SQL Server 2005: SELECT MAX ( messages.date ) AS maxdate, topics.id AS topicid, topics.*, users.* FROM messages, topics, users WHERE messages.topic_id = topics.id AND topics.user_id = users.id AND topics.forum_id = " . $forumid . " GROUP BY messages.topic_id ORDER BY maxdate DESC $forumid is a QueryString value defined in the following VB.NET code-behind code: forumName.Text = "<a href='ViewForum.aspx?forumid=" & row.id & "'>" & row.name & "</a>" I'd be super grateful if u can help.

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  • How to make form topmost to the application only?

    - by Hiren Gujarati
    I am making excel add-in in which clicking on menu item or toolbar button, Form opened. I have set form's topmost to true but it remain topmost to all applications of windows xp. I just need to remain topmost to Microsoft Excel only. I have choosed project in Visual Studio 2008, in Excel -2003. Please tell me how to do that with any way ........

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  • Selenium and ckEditor

    - by XzenTorXz
    Does anybody know How I can get the ckEdtior to work with Selenium. I'm not able to get the focus to the "html edit" field or change the value of the html field. Does anybody has experience with this ?

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  • Windows 2008 R2 large file copy causes Hyper-V Manager to stop responding

    - by maryeileen
    I'm using the EXPORT feature in Hyper-V to move a large Virtual Machine (VM) over a 1GB network from a Windows 2008 to a Windows 2008 R2 box (200GB) and its so intense that I get the following icon on my destination Hyper-V manager: Is this expected? Is there another way to get large file across the network and minimize this intense I/O effect? Anyones else ever seen that Do Not Enter sign? The other VMs are functional but slow, but I'm guessing that is expected.

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  • Windows 2008 Terminal Services "Easy Print" and Matrix Printers

    - by Cesar87
    Server: Windows 2008 Server Standard SP2 with "Terminal Services" role Clients: Windows XP SP3 + .NET 3.5 Framework SP1 + Remote Desktop Client 7.0 We are using "Easy Print" feature which allows programs running on server to "see" printers installed on client machines. Everything works fine, EXCEPT when we send a text-only output to a dot-matrix printer. In this case, the printer only outputs a blank page. At first, we had problems with the error "Windows Presentation Foundation Terminal Server Print W has encountered a problem and needs to close." but this was fixed by replacing TsWpfWrp.exe with the one from Vista SP1 as suggested here. But now, we only get a blank page! Every other (graphical) document we sent to printer works 100%. We also tried to use the "Generic text-only" driver, but the result is same. Now we are trying to change parameters like print processor on "advanced" tab from printer driver to see if something happen. But this is just guessing and we really don't know what to try anymore. The problem appears to be on Easy Print driver, but we found almost no resources about it. Any tips are welcome.

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  • Nginx: Rewrite rule for subfolder

    - by gryzzly
    Hello, I have a subdomain where I want to keep projects I am working on, in order to show these projects to clients. Here is the configuraion file from /etc/nginx/sites-available/projects: server { listen 80; server_name projects.example.com; access_log /var/log/nginx/projects.example.com.access.log; error_log /var/log/nginx/projects.example.com.error.log; location / { root /var/www/projects; index index.html index.htm index.php; } location /example2.com { root /var/www/projects/example2.com; auth_basic "Stealth mode"; auth_basic_user_file /var/www/projects/example2.com/htpasswd; } location /example3.com/ { index index.php; if (-f $request_filename) { break; } if (!-f $request_filename) { rewrite ^/example3\.com/(.*)$ /example3\.com/index.php?id=$1 last; break; } } location ~ \.php { root /var/www/mprojects; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include /etc/nginx/fastcgi_params; } } I want to be able to place different php engines (wordpress, getsimple etc.) in subfolders. These engines have different querry parameters (id, q, url etc.) so in order to make preety URLs work I have to make a rewrite. However, above doesn't work. This is the response I get: Warning: Unknown: Filename cannot be empty in Unknown on line 0 Fatal error: Unknown: Failed opening required '' (include_path='.:/usr/local/lib/php') in Unknown on line 0 If I take out "location /example3.com/" rule, then everything works but with no preety URLs. Please help. The configuration is based on this post: http://stackoverflow.com/questions/2119736/cakephp-in-a-subdirectory-using-nginx-rewrite-rules I am using Ubuntu 9.10 and nginx/0.7.62 with php-fpm.

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  • Windows Server 2008 Stnd - Wins Issue Possibly???

    - by DevNULL
    Currently we have a freshly setup Windows Server 2008 server acting as DNS and AD,Print and File server. I setup VPN and routing services and was able to successfully connect through VPN however I can't resolve any host using NETBios names. Only IP addresses. Sounds like I need to add a role for WINS but since this is a LIVE environment I'm a little hesitant about adding and removing additions to the box. What would I need to do to resolve this issue?

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  • website uses an invalid security certificate (Error code: ssl_error_bad_cert_domain)

    - by Walter Lockhart
    I am running IIS 7 on Windows Server 2008. I have two websites: www.website01.com www.website02.com I have an SSL Certificate for each website. When I access a secured page on www.website02.com I get the error: www.website02.com uses an invalid security certificate. The certificate is only valid for www.website01.com. (Error code: ssl_error_bad_cert_domain) I have googled this error and I understand that it is caused by the fact that I have bound both sites to the same IP Address / Port No. (443). However, I don't know what I need to do to remedy this situation. Would someone please help. Thanks in advance. Kind Regards Walter

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  • WMI Notfication and database mirroring

    - by user22215
    Hi all I'm having a problem configuring a WMI alert that I would like to use with database mirroring. I'm running on Windows 2008 Enterprise X64 with Server 2008 Enterprise X64 also SQL Server has SP1 installed. Basically I click on alert select WMI after that I typed the below SQL statement SELECT * FROM DATABASE_MIRRORING_STATE_CHANGE WHERE DatabaseName = 'testmove' AND State = 8 I have also made sure the service broker is enabled for the msdb and all mirrored databases however I still can't get this to work basically the alert never fires. I'm testing with just the alert functionality I have not even added in the agent job yet. I tested this by right clicking on my mirrored database and forcing it to fail over. Any help with this problem would be much appreciated

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  • Server - clean up tool?

    - by user29266
    Hello, I have a Windows 2008 virtual server. Some how every week my server uses an extra 2 gigs and I do not know the reason. Are there any free utility tools that can scan a server and let you know whats gobbling up space?

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  • iPhone: AppStore InAppPurchase Connects in Simulator but Not on Device

    - by riteshkumar1905
    I am having trouble connecting to the AppStore from within my application. Everything runs fine in the Simulator but when I run on device the app cannot connect to the Appstore. Here is the code that connects to the Appstore #import "BuyController.h"#import "InAppPurchaseManager.h" #import "SKProducts.h" #define kInAppPurchaseProUpgradeProductId @"com.vigyaapan.iWorkOut1" @implementation BuyController - (IBAction)buy:(id)sender{ /* get the product description (defined in early sections)*/ //[self requestProUpgradeProductData]; if ([SKPaymentQueue canMakePayments]) { InAppPurchaseManager *Observer = [[InAppPurchaseManager alloc] init]; [[SKPaymentQueue defaultQueue] addTransactionObserver:Observer]; //NSURL *sandboxStoreURL = [[NSURL alloc]initWithString:@"http://sandbox.itunes.apple.com/verifyReceipt"]; //[[UIApplication sharedApplication]openURL:[NSURL URLWithString:@"http://sandbox.itunes.apple.com"]]; [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"http://phobos.apple.com/WebObjects/ com.vigyaapan.iWorkOut1?id=9820091347&;amp;amp;amp;amp;mt=8"]]; //[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"http://phobos.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=301349397&;amp;amp;amp;amp;mt=8"]]; SKPayment *payment = [SKPayment paymentWithProductIdentifier:@"com.vigyaapan.iWorkOut1"]; [[SKPaymentQueue defaultQueue] addPayment:payment]; } else { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"MyApp" message:@"You are not authorized to purchase from AppStore" delegate:self cancelButtonTitle:@"OK" otherButtonTitles: nil]; [alert show]; [alert release]; } //return [SKPaymentQueue canMakePayments];} SKPayment *payment = [SKPayment paymentWithProductIdentifier:kInAppPurchaseProUpgradeProductId]; [[SKPaymentQueue defaultQueue] addPayment:payment]; //[self requestProUpgradeProductData]; /* get the product description (defined in early sections)*/ } @end

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