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  • does XMLDOMNodePtr::get_text() needs to be deallocated explicitly?

    - by Sammy
    Greetings, Would like to know if we need to explicitly free the string allocated by a xmldomnodeptr using it's get_text() i.e. IXMLDOMNodePtr pNode; /*some code*/ BSTR sValue; pNode->get_text(&sValue); /*Should I do this?*/ SysFreeString(sValue); I cannot see any documentation stating the same, so I'm assuming we need to do explicit deallocation sysfreestring. But, Just need to be double sure :) Thanks in advance. Samrat Patil.

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  • How do you use "not" in xpath

    - by Guy
    I want to write something of the sort: //a[not contains(@id, 'xx')] (meaning all the links that there 'id' attribute doesn't contain the string 'xx') I can't find the right syntax. Thanks

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  • Maven multi-module project with many reports: looking for an example

    - by hstoerr
    Is there an open source project that can serve as a good example on how to use the maven site plugin to generate reports? I would prefer it to consist of many modules, possibly hierarchically structured use as many plugins as possible (surefire, jxr, pmd, findbugs, javadoc, checkstyle, you name it) the reports should be aggregated: if some tests fail you want to have a single page that shows all modules with failing tests, not only a gazillion individual pages to check include enterprisey stuff (WAR, EAR etc), but this is not so important. The idea is to have something where you can gather ideas on how it is done and what is possible.

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  • Multilanguage website sitemap

    - by Alex
    My site is i18n based on the following structure: mydomain.com/en mydomain.com/en/product/blue-widgets mydomain.com/fr mydomain.com/fr/product/blue-widgets The site is internationalised not localised, therefore i don't want to GEO target specific locals just target "french" or "english" speaking users. When submitting a sitemap to the search engines should i send one sitemap with links to all the different language versions or have one separate sitemap for each language. Is that even possible?

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  • Javascript Buildmanagement - "Must have" tools?

    - by lajuette
    Are there any must have tools for Java Script (RIA) development like maven, jUnit, Emma, link4j etc. for Javascript? What is the best way to set up a continous integration system for a bigger application or framework? How do projects like jQuery test their code? How to manage dependencies and different project configurations? tools i know so far: javascript-maven-tools (is maven the right choice?) jslint yuicompressor sprockets (found it 5 mins ago) jsunit selenium

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  • How do I select the last XHTML <span> element with a particular class in XPath?

    - by Fintan
    My target XHTML document (simplified) is like the following: <html> <head> </head> <body> <span class="boris"> </span> <span class="boris"> </span> <span class="johnson"> </span> </body> </html> I'm trying to select the last of class "boris." The XPath expression //span[@class="boris"] selects all spans of class boris. How do I select the last one of these? I've tried //span[@class="boris" and last()] which doesn't work because last() here refers to the last span in the WHOLE DOCUMENT. How do I select all the spans of class boris... and then the last one of these? I've read 5 or 6 XPath tutorials and done a lot of Googling and I can't find a way to do this in XPath alone :( Thanks in advance for help :)

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  • built-in schema datatype for html / xhtml

    - by John Clements
    Is there a built-in schema datatype for xhtml data? Suppose I want to specify a "boozle" element that contains two "woozles", each of which is arbitrary xhtml. I want to write something like this, using the relax NG compact syntax: namespace nifty = "http://brinckerhoff.org/nifty/" start = element nifty:boozle {woozle, woozle} woozle = element nifty:woozle {xhtml} Unfortunately, xmllint then signals this error: ./lab.rng:43: element ref: Relax-NG parser error : Reference xhtml has no matching definition ./lab.rng:43: element ref: Relax-NG parser error : Internal found no define for ref xhtml So my question is this: is there something sensible that I should put in place of "xhtml" above?

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  • How to specify the order of XmlAttributes, using XmlSerializer

    - by demoncodemonkey
    XmlElement has an "Order" attribute which you can use to specify the precise order of your properties (in relation to each other anyway) when serializing using XmlSerializer. Is there a similar thing for XmlAttribute? I just want to set the order of the attributes from something like <MyType end="bob" start="joe" /> to <MyType start="joe" end="bob" /> This is just for readability, my own benefit really.

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  • How to Deserialize Missing Fields To Nulls

    - by Nathan
    I am working on a .NET project where several versions of the same type of object have been created over the life of the project - most new versions add a field or two. However, now I am looking to mitigate problems for users with an old version. My goal is that when a user tries to open an old version of the serialized object with the new program, the program will automatically assign default values to the fields that are missing from the depreciated version of the file. For example, say I had a class with two boolean fields - RepeatSound and RepeatForever. The first version of the program doesn't know how to repeat forever, so it only saved RepeatSound: <anyType xsi:type="Sound"> <RepeatSound>true</RepeatSound> </anyType> but the new files look like this: <anyType xsi:type="Sound"> <RepeatSound>true</RepeatSound> <RepeatForever>true</RepeatForever> </anyType> My goal is that when I deserialize the first file in the new program that it will create the Sound object but simply default the value of RepeatForever to false. Right now trying to deserialize the first object would throw an exception. Thank you in advance for any responses

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  • Essential AIML responses?

    - by user335932
    What do you think are important pattern/temples to program. Like in a chatbot what does EVERY chatbot need a response for? Im just starting out making the aiml file and need some help... Heres the file now. <aiml> <category> <pattern>Hey</pattern> <template>Whats up?</template> <category> <category> <pattern>WHAT ARE YOU?</pattern> <template>I am a chatbot.</template> <category> <category> <pattern>DO YOU LIKE*</pattern> <template>Yes, I love <star/></template> <category> <category> <pattern>WHAT IS*</pattern> <template><star/>? is that what humans call what I did to your mom last night?</template> <category> <category> <pattern>WHEN WERE YOUR BORN*</pattern> <template>I was created in 2010.</template> <category>

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  • Cocoa - simple collada parser

    - by madsonic
    I´ve been researching a bit in the net but didnt find any Straightforward answer, i am looking for a simple way to Load Vertex and U/V data from a collada .dae file, i don´t need textures and normals for my application (for now) but i want it as lightweight&fast as possible. Any hints or existing solutions?

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  • Parsing RSS2 In PHP

    - by mrduclaw
    I'm trying to get content from an RSS2 feed from one of my sites and use it in another site. The feed is here. And the code I'm using is taken from this nice site and has been modified like the following: $doc = new DOMDocument(); $doc->load('http://tripleax.com/john/?feed=rss2'); $arrFeeds = array(); foreach ($doc->getElementsByTagName('item') as $node) { print('<div style="width:100%" class="option"><strong>'); $a = $node->getElementsByTagName('title')->item(0)->nodeValue; print("$a"); print('</strong><br /><span class="option">'); $a = $node->getElementsByTagName('description')->item(0)->nodeValue; print("$a");` } The problem I'm having is, I want to display the entire post's contents. And the description is a sort of the teaser. Changing $node->getElementsByTagName('description')->item(0)->nodeValue to $node->getElementsByTagName('content')->item(0)->nodeValue gives me nothing, and content:encoded is no better. Can someone please point me in the right direction to solving this? Thanks!

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  • ZSI.generate.Wsdl2PythonError: unsupported local simpleType restriction

    - by diegor
    Hi guys, i have this simple type from an external webservice: <xsd:element name="card_number" maxOccurs="1" minOccurs="1"> <xsd:simpleType> <xsd:restriction base="tns:PanType"> <xsd:pattern value="\d{16}"></xsd:pattern> <xsd:whiteSpace value="collapse"></xsd:whiteSpace> </xsd:restriction> </xsd:simpleType> </xsd:element> but whe i launch wsdl2py -b filename.wsdl i got this error: ZSI.generate.Wsdl2PythonError: unsupported local simpleType restriction: <schema targetNamespace="https://xxxxx.yyyyy.zz/sss/"><complexType name="PaymentReq"><sequence><element name="card_number"><simpleType> How can i fix this? I tried to change from simpleType to compleType and wsdl2py generate python code without problem. In this way i can't be able to use card_number in my python object. Thanks for helping.

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  • Correct syntax for php inside a feed request

    - by Simon Hume
    Hi guys, I have a very basic query string which passes a ID to a receiving page. On that page, I need to dynamically call the YouTube API, giving my playlistID. I'm having to use PHP for this, and it's a little out of my comfort zone, so hopefully someone can wade in with a quick fix for me. Here is my variable $playlist; And I need to replace the 77DC230FBBCE4D58 below with that variable. $feedURL = 'http://gdata.youtube.com/feeds/api/playlists/77DC230FBBCE4D58?v=2'; Any help, as always, greatly appreciated!

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  • How do I replace XmlTreeLoader in Ext JS?

    - by stinkycheeseman
    Ext.ux.xmltreeloader is now deprecated and I'm trying to update it but I'm not sure exactly how to do so. Here's my code: rmg.sscp.search.xmlLoader = Ext.extend(Ext.ux.tree.XmlTreeLoader, { processAttributes : function(attr){ var text = attr.tagName; attr.text = text + ' ' + attr.textContent; attr.loaded = true; attr.expanded = true; } });

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  • xform data grid

    - by user302254
    I am using orbeon to process my xforms. I am attempting to create a data grid that I can use to copy and paste rows/columns of data from my clipboard (excel). Do you have any clue how I can implement this?

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  • How can I compile GCC as a static binary?

    - by CaCl
    How can I compile the GCC Compiler so that I can pull the entire thing over to another system and use the program? I don't mind pulling in other files as well, but is there a way to gather all the required system libs as well? The OS and Arch will remain constant across the different systems, but one may contain Slackware where the other contains Debian.

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  • Makefile: finding include/lib for libraries installed through macports

    - by Henk
    Libraries/include files installed by macports go in /opt/local/lib and /opt/local/include, neither of which are scanned by gcc/ld by default. As a result, a project I'm working on won't compile in that environment. Should this be fixed by manually adding -L/opt/local/lib to my Makefile's LDFLAGS (and -I... as well), or is there some configuration that should be done to fix this globally on the computer?

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  • Can't read some attributes with SAX

    - by akappa
    Hi all, I'm trying to parse that document with SAX: <scxml version="1.0" initialstate="start" name="calc"> <datamodel> <data id="expr" expr="0" /> <data id="res" expr="0" /> </datamodel> <state id="start"> <transition event="OPER" target="opEntered" /> <transition event="DIGIT" target="operand" /> </state> <state id="operand"> <transition event="OPER" target="opEntered" /> <transition event="DIGIT" /> </state> </scxml> I read all the attributes well, except "initialstate" and "name"... I get the attributes with the startElement handler, but the size of the attribute list for scxml is zero. Why? How I can overcome that problem? Edit: public void startElement(String uri, String localName, String qName, Attributes attributes){ System.out.println(attributes.getValue("initialstate")); System.out.println(attributes.getValue("name")); } that, when parsing the first tag, doesn't work (prints "null" two times). In fact, attributes.getLength(); evaluates to zero. Thanks

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  • How to add XmlInclude attribute dynamically

    - by Anindya Chatterjee
    I have the following classes [XmlRoot] public class AList { public List<B> ListOfBs {get; set;} } public class B { public string BaseProperty {get; set;} } public class C : B { public string SomeProperty {get; set;} } public class Main { public static void Main(string[] args) { var aList = new AList(); aList.ListOfBs = new List<B>(); var c = new C { BaseProperty = "Base", SomeProperty = "Some" }; aList.ListOfBs.Add(c); var type = typeof (AList); var serializer = new XmlSerializer(type); TextWriter w = new StringWriter(); serializer.Serialize(w, aList); } } Now when I try to run the code I got an InvalidOperationException at last line saying that The type XmlTest.C was not expected. Use the XmlInclude or SoapInclude attribute to specify types that are not known statically. I know that adding a [XmlInclude(typeof(C))] attribute with [XmlRoot] would solve the problem. But I want to achieve it dynamically. Because in my project class C is not known prior to loading. Class C is being loaded as a plugin, so it is not possible for me to add XmlInclude attribute there. I tried also with TypeDescriptor.AddAttributes(typeof(AList), new[] { new XmlIncludeAttribute(c.GetType()) }); before var type = typeof (AList); but no use. It is still giving the same exception. Does any one have any idea on how to achieve it?

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  • Find position of a node within a nodeset using xpath

    - by Phil Nash
    After playing around with position() in vain I was googling around for a solution and arrived at this older stackoverflow question which almost describes my problem. The difference is that the nodeset I want the position within is dynamic, rather than a contiguous section of the document. To illustrate I'll modify the example from the linked question to match my requirements. Note that each <b> element is within a different <a> element. This is the critical bit. <root <a <bzyx</b </a <a <bwvu</b </a <a <btsr</b </a <a <bqpo</b </a </root Now if I queried, using XPath for a/b I'd get a nodeset of the four <b> nodes. I want to then find the position within that nodeset of the node that contains the string 'tsr'. The solution in the other post breaks down here: count(a/b[.='tsr']/preceding-sibling::*)+1 returns 1 because preceding-sibling is navigating the document rather than the context node-set. Is it possible to work within the context nodeset?

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  • how can i unmarshall in jaxb and enjoy the schema validation without using an explicit schema file

    - by ekeren
    I am using jaxb for my application configurations I feel like I am doing something really crooked and I am looking for a way to not need an actual file or this transaction. As you can see in code I: 1.create a schema into a file from my JaxbContext (from my class annotation actually) 2.set this schema file in order to allow true validation when I unmarshal JAXBContext context = JAXBContext.newInstance(clazz); Schema mySchema = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI).newSchema(schemaFile); jaxbContext.generateSchema(new MySchemaOutputResolver()); // ultimately creates schemaFile Unmarshaller u = m_context.createUnmarshaller(); u.setSchema(mySchema); u.unmarshal(...); do any of you know how I can validate jaxb without needing to create a schema file that sits in my computer? Do I need to create a schema for validation, it looks redundant when I get it by JaxbContect.generateSchema ? How do you do this?

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  • how to figure out if the present node is the last child of the parent's node

    - by Bacon
    Hello, I'm trying to figure out how to know if a node is the last child of another, or not. I know how to retrieve the parent's lastChild name ($node-parentNode-lastChild-nodeName), but as sometimes there's many same node names within the same parent, the name is definitly not the way to find the last child. I'm looking for some kind of iterator which can retrieve the number of childs, and depending of the position of the current node, tell if the current node is the last child. Thanks!

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  • Ant: project dependencies in a flat project layout with ivy

    - by MH
    Hello, I have two (Eclipse-) projects. Project A depends on project B, but the projects aren't nested i.e. project A is not a subproject of project B. Apache Ivy is responsible for the dependency management. When I run the compile task in Project A, is there any way to trigger the compile task (in project B) automatically (for example if the jar file of project B doesn't exist)? Thanks a million in advance.

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