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  • Draw polygon using mouse on google maps

    - by Kunal
    I need to draw polygon using mouse and mark a particular area on google maps. The purpose is to mark an area on google maps and then showing hotels and attractions on that area. The user will mark the hotels on google map while creating them so the db will have their latitude and longitudes. How can I draw the polygon and fill it with a color as background to mark the area in Google Maps? I have read the API Manual “how to draw polygons?” basically you would need to mark multiple points and then combine them into a polygon. But I will need to do this using mouse drag, just like drawing a shape. Kindly help me out how to achieve this. Thanks in advance.

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  • Trouble retrieving inner text from XML node using JavaScript

    - by Jack Roscoe
    I'm reading an XML document using JavaScript & jQuery, and need to extract some text from inside a node to save into an array. The structure of the XML is as such: <C> <I> <TEXTFORMAT> <P> <FONT>Here's the text I want</FONT> </P> </TEXTFORMAT> </I> </C> Everything I've tried so far returns nothing so I must be incorrectly referencing the contents of the FONT tag. What XML path should I be using?

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  • RETRIVE XPATH OF AN XML ELELEMNT BY USING ITS VALUE

    - by user299938
    My XmlFile looks like this: <?xml version="1.0"?> <document-inquiry> <publication-reference data-format="docdb" xmlns="http://www.epo.org/exchange"> <document-id> <country>EP</country> <doc-number>2160088</doc-number> <kind>A1</kind> </document-id> </publication-reference> </document-inquiry> For the above xml i need to get the xpath of a specific element say for example "country element" as My Output: "/document-inquiry/publication-reference/document-id/country" My Input : By using its value "EP" This is the code i tried doc.SelectSingleNode("/document-inquiry/publication-reference/document-id[text()='EP']"); I receivev null for the above code. I have to get it using the c# code. Can anyone pls help me on this

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  • How can I hot deploy using the glassfish adapter in Eclipse

    - by Greg
    Has anyone gotten the glassfish v3 adapter to work with Eclipse without restarting every time there's a code change? I tried to set this up but the adapter "republishes" every time I change any file, which is very annoying. It takes up to 3 minutes and locks up my machine for a second. I must remember to constantly stop the adapter before making any changes. I'd settle for just disabling this "feature", but even if I uncheck "publish change immediately" this behavior still happens. I'm using the latest version of the glassfish adapter and tried with eclipse 3.5 and the 3.6 milestone builds.... What setup is everyone using if you have glassfish v3 as your server? Is there any way to actually get the hot deploy feature to work correctly?

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  • using second level cache vs pushing objects into the session

    - by AhmetC
    I have some big entities which are frequently accessed in same session. For example, in my application there is a reporting page which consist of dynamically generated chart images. For each chart image on page, client makes requests to corresponding controller and the controller generates images using some entities. I can either use asp.net's session dictionary for "caching" those entities or rely on nhibernate's second level cache support with using cached queries for example. What is your opinion? By the way I will use shared hosting, is second level cache hosting friendly? Thanks.

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  • Problem with running php script using mysql on tomcat

    - by Jack
    I am using tomcat 6 with JavaBridge. I have stored my php script in the following location. C:\Program Files\apache-tomcat-6.0.26\webapps\JavaBridge\project\test.php In test.php I am using curl and mysql. The php.ini in JavaBridge is stored in the following location C:\Program Files\apache-tomcat-6.0.26\webapps\JavaBridge\WEB-INF\cgi\php.ini and its contents are - extension_dir="C:\Program Files\apache-tomcat-6.0.26\webapps\JavaBridge\WEB-INF\cgi\x86-windows\ext" include_path="C:\Program Files\apache-tomcat-6.0.26\webapps\JavaBridge\WEB-INF\pear;." there is also a config file called mysql.ini whose contents are - extension = php_mysql.dll I had also installed wamp earlier so I copied all the dll's from C:\wamp\bin\php\php5.3.0\ext to C:\Program Files\apache-tomcat-6.0.26\webapps\JavaBridge\WEB-INF\cgi\x86-windows\ext When I start tomcat and run my script I get the following error - Fatal error: Call to undefined function mysqli_connect() in C:\Program Files\apache-tomcat-6.0.26\webapps\JavaBridge\project\test.php on line 534 Please help.

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  • Using OpenSessionInViewInterceptor with Hibernate and JSF 2

    - by sammy
    I'm building an application in Hibernate, Spring and JSF2 using only annotations. How can I take advantage of OpenSessionInViewInterceptor found in Spring to catch any hibernate session that might open within a bean? I'm trying to elegantly solve the common “failed to lazily initialize a collection of role: your.Class.assocation no session or session was closed.” problem when trying to read from a yet uninitialized list of POJOs inside another POJO (A Tag entity retrieved by a DAO that contains a List of Project objects I want to read). I've found this: http://www.paulcodding.com/blog/2008/01/21/using-the-opensessioninviewinterceptor-for-spring-hibernate3/ but failed to make use of it in my environment. Please provide a detailed answer, as the Internet is full of foggy, unhelpful tutorials. I'll also be greatful for an alternative solution, given a step-by-step instruction is provided.

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  • retreving long text (CLOB) using CFQuery

    - by CFUser
    I am using CFQuery to retrieve the CLOB field from Oracle DB. If the CLOB filed contains the Data less than ~ 8000, then I can see retrieved the value ( the o/p), however If the value in CLOB field size is more than 8000 chars, then its not retrieving the value. in <cfdump> i can see the query retrieved as 'empty String' though the value exists in Oracle DB. I am using the Oracle Driver in CFadim console enabled 'Enable long text retrieval (CLOB).' and 'Enable binary large object retrieval (BLOB). ' set 'Long Text Buffer (chr)' and 'Blob Buffer(bytes) ' values to 6400000 any suggestions to retrieve the full text?

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  • Using JQuery getJSON method

    - by nav
    Hi, I am attempting to pase a a JSON data using the JQuery getJSON function. The REST query is: http://query.yahooapis.com/v1/public/yql?q=select%20woeid%20from%20geo.places%20where%20text%20%3D%20%22london%22&format=json&jsoncallback=? The script I'm using to parse 'data' to obtain the WOEID value doesnt seem to work below: $.getJSON("http://query.yahooapis.com/v1/public/yql?"+ "q=select%20woeid%20from%20geo.places%20where%20text%20%3D%20%22"+ "london"+ "%22&format=json&jsoncallback=?", function(data){ console.log("json: " + data); var datatmp = data; if(data.results[0]){ var data = filterData(data.results.place[0]); } } ); Can anyone say what I'm doing wrong? link text

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  • Using IDataErrorInfo and setting Validation.HasError style

    - by Gaurav
    In WPF using IDataErrorInfo and Style I want to create form where I can provide end user three different status while validating data To make the scenario more clear 1) I have textbox next to it I have icon which provides end user what kind of input textbox expects - Initial status with information icon 2) As soon as user enter data it validates it and decides whether it is valid or not - most of the time it will show cross (X) icon saying invalid data 3) As it is validating on UpdateSourceTrigger="PropertyChanged" it will turn cross icon to green check mark as soon as it gets validated i.e [ ] i (tooltip- Any valid user name ) [Ga ] X (tooltip- Invalid user name. Must be 5 char long) [Gaurav ] * (it will show only correct icon, meaning valid value) How can I achieve this using IDataErrorInfo and Style, I tried doing that but as soon as my form gets loaded it invalidates all the data and shows cross icon at the first time. I want to show different tooltip and different icon for three states (Initial info, Invalid data, Valid data)

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  • creating enumeration using .NET's CodeDom

    - by Manish Sinha
    Hi, I want to create an Enumeration using CodeDom API. I have searched enough on the internet and I get results which are hardly of any use. What I want to generate is public enum bug_tracker_type { [Description("Bugzilla")] Bugzilla, [Description("Debbugs")] Debbugs, [Description("PHP Project Bugtracker")] PHP_Project_Bugtracker, [Description("Google Code")] Google_Code } I used CodeTypeDeclaration and set it's IsEnum property as true, created a name, and set it's Attributes. Now the biggest problem is how to populate the body? I tried CodeTypeMember mem = new CodeTypeMember(); mem.Name = WadlSharpUtils.CreateIdentifier(discreteValue.value); mem.CustomAttributes.Add(new CodeAttributeDeclaration(discreteValue.value)); // enumCandidate is an instance of CodeTypeDeclaration enumCandidate.Members.Add(mem); Though using this solution I can generate the Description attributes, the end of line would be ; and not ,

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  • Using STL/Boost to initialize a hard-coded set<vector<int> >

    - by Hooked
    Like this question already asked, I'd like to initialize a container using STL where the elements are hard-coded in the cleanest manner possible. In this case, the elements are a doubly nested container: set<vector<int> > A; And I'd like (for example) to put the following values in: A = [[0,0,1],[0,1,0],[1,0,0],[0,0,0]]; C++0x fine, using g++ 4.4.1. STL is preferable as I don't use Boost for any other parts of the code (though I wouldn't mind an example with it!).

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  • Entity Framework - Using a lookup (picklist) table with a lookup key

    - by Dave
    I'm working on a WPF application that is working well using the Entity Framework (3.5 SP1) for complicated table structures. The problem now is I want to get a list from the EF that includes lookups into a picklist table that has multiple picklists in it. In SQL I would write a sub select as such: SELECT Name, (Select typeName from PickLists where type_id = items.type_id and picklist_key=333) as Type_desc FROM Items There are no Foreign keys for this, and the picklists table is never updated using the EF, so it is read only as far as the EF is concerned. I'm not sure the best method to put this into the model if at all. I'm displaying in a read-only datagrid on a dashboard. Thanks!

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  • using pscp.exe for sftp transfer is very slow compared to filezilla

    - by Keller
    I have a weird problem. I'm using pscp.exe from within a C# program (with process.start) to upload files to an SFTP server. Now I have set up a new server with the same program, where I upload to the same SFTP server as before, but It runs incredibly slow in the new server. The weird thing is that when I try uploading the files manually via FileZilla, the upload goes as fast as expected, but not when using the program. Can anyone explain this? Am I missing something obvious like a windows setting or something?

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  • Using .htaccess to force either HTTP or HTTPS

    - by ILMV
    I have already got this code to force these URLs to HTTPS: RewriteCond %{HTTPS} off RewriteCond %{REQUEST_URI} ^/my/?.*$ RewriteCond %{REQUEST_URI} !^/my/basket/add/$ RewriteCond %{REQUEST_URI} ^/login/?.*$ RewriteCond %{REQUEST_URI} ^/logout/?.*$ RewriteCond %{REQUEST_URI} ^/register/?.*$ RewriteCond %{REQUEST_URI} ^/newsletter/?.*$ RewriteCond %{REQUEST_URI} ^/reset-password/?.*$ RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [R=301,L] And this works really well, but what I want to do is force any URL that does not comply with the above conditions to HTTP. Any thoughts on how I could do this? It has to be done using .htaccess, I have been achieving it by using our PHP framework, but this has been messing our Google crawl. Cheers!

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  • Fail to profile remote java app using TPTP

    - by rperez
    Hi all, I am trying to profile CPU usage using TPTP. Application to profile run on Linux RH AS5. I installed and configured Agent Controller like described here I ran the java application using the command java '-agentlib:JPIBootLoader=JPIAgent:server=standalone,file=log.trcxml;CGProf' MyApp The monitoring station is All-In-one TPTP version 4.6.2. I followed the stepes described here on Eclipse - on the "Profile Configuration" I choose a new configuration for "Attach to Agent", set the host to my remote linux machine where MyApp is running, test connection succeed and when I get to the "Agents" tab, I see "Pending...", a background process "Feching children for host" is running and can't find anything which makes it impossible to profile. Any idea?

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  • Record AVAudioPlayer output using AVAudioRecorder

    - by Kieran
    In my app the user plays a sound by pressing a button. There are several buttons which can be played simultaneously. The sounds are played using AVAudioPlayer instances. I want to record the output of these instances using AVAudioRecorder. I have set it all up and a file is created and records but when I play it back it does not play any sound. It is just a silent file the length of the recording. Does anyone know if there is a setting I am missing with AVAudioPlayer or AVAudioRecorder? Thanks

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  • unable to connect to Mailchimp services using java wrapper

    - by Nagesh
    I am using Java wrapper of mailchimp API for converting to inline CSS. I downloaded the java wrapper and tried with method inlineCss(); I register with Mailchimp and got the Api key. API Key: d5296efe2d4879e90d95b151804f8d30-us1 I am getting the below exception while calling the ping(apiKey) method. Could you please provide me the solution to resolve this problem. Exception in thread "main" com.nwire.mailchimp.MailChimpServiceException: Failed to read servers response: api.mailchimp.com at com.nwire.mailchimp.MailChimpServiceFactory$ClientFactory$1.invoke(MailChimpServiceFactory.java:190) at $Proxy0.ping(Unknown Source) at com.nwire.mailchimp.test.InlineTest.initialize(InlineTest.java:44) at com.nwire.mailchimp.test.InlineTest.run(InlineTest.java:36) at com.nwire.mailchimp.test.InlineTest.main(InlineTest.java:23) Below is the code I am using for connecting to Mailchimp. public void initialize() { mcServices = MailChimpServiceFactory.getMailChimpServices(); final String ping = mcServices.ping(apiKey); if (IMailChimpServices.PING_SUCCESS.equals(ping)) { logger.error("MailChimp connection pinged successfully"); } else { logger.error("Failed to ping MailChimp, response: " + ping); } } Regards, Nagesh.

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  • Using Unity and interfaces, how do I create a concrete class that implements IDisposable

    - by Ryan ONeill
    I have an interface (IDbAccess) for a database access class so that I can unit test it using Unity. It all works fine in Unity and now I want to make the concrete database class implement IDisposable so that it closes the db connections. My problem is that Unity does not understand that my concrete class is disposable because the interface (IDbAccess) cannot implement another interface. So how can I write code like this (pseudo code) so that Unity is aware that it needs to dispose the class as soon as I am done? Using var MyDbAccessInstance = Unity.Resolve<IDbAccess> { } Thanks Ryan

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