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  • Paragraph-based diff program?

    - by JS Bangs
    Does anyone know of a diff viewer or comparison program that can do paragraph-based differentials? My repos has a large number of LaTeX files that are formatted into 80-character wide paragraphs (for easy editing with vim). It's currently very difficult to interpret the diffs between various versions, because any edit that caused the position of the line breaks to change results in a lot of spurious differences that show up in the diff.

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  • How to get a collection of UIComponents based on a stylename in Adobe Flex

    - by Mark Barton
    Does anyone know an Actionscript equivalent of the javascript getElementsByClassName. What I would like to do is add a custom 'stylename' to various components which I can then use to get a collection of these objects and therefore process their visibility property. The idea is I want to hide various components based on what roles a logged in user has - I just want to make this flexible by adding an array of rolenames to a custom property or use the stylename property on a Canvas or Panel etc. Thanks

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  • jquery find image based on "align"

    - by SoulieBaby
    Hi all, I'm trying to find all the images on a page based on their alignment (no class or id attached to these images), although I'm not sure how to do it. Basically I want to add CSS to images which are aligned to the right, yet leave the other images as they are. If anyone could help out, that'd be great :)

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  • Extract words from sentence(s) using TSQL(SQL SERVER 2005) [ SET BASED SOLUTION]

    - by Newbie
    I have the following input. INPUT: TableA ID Sentences --- ---------- 1 I am a student 2 Have a nice time guys! What I need to do is to extract the words from the sentence(s) and insert each individual word in another table OUTPUT: SentenceID WordOccurance Word ---------- ------------ ----- 1 1 I 1 2 am 1 3 a 1 4 student 2 1 Have 2 2 a 2 3 nice 2 4 time 2 5 guys! I am using SQL SERVER 2005. I am looking for a set based solution. Thanks

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  • Flash-based Document Viewer/Converter (FlashPaper alternative, but with automated converter support)

    - by Mauricio
    Hey stackoverflow community, I am looking for a Document Viewer application that I can embed in a Flash/Flex application that supports Microsoft Office documents as well as PDF. I have looked into print2flash as a possibility, but their automated converter executable requires access to the files and directories. Does anyone know of other alternatives which would have .NET/Java/Other libraries to convert these files to a SWF that can do it based on the download stream, as opposed to the actual files? Thanks!

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  • Best Role-Based Access Control (RBAC) database model

    - by jhs
    What is the best database schema to track role-based access controls for a web application? I am using Rails, but the RBAC plugin linked by Google looks unmaintained (only 300 commits to SVN; latest was almost a year ago). The concept is simple enough to implement from scratch, yet complex and important enough that it's worth getting right. So how do others architect and implement their RBAC model?

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  • Need an open source php based forum to be integrated into my custom made cms

    - by Ali
    Hi guys, I've built a simple membership based website for a client - the client would like a forum integrated such that whenever a user registers on the membership site a corresponding account is created on the forums end as well etc. I checked out simple machines forums and phpBB - however I'mn not sure as to how to get this implemented. A push in the right direction would be a great help... or is there any other forum that can be easily used.

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  • iPhone 3.5mm jack based application

    - by maverick
    I want to encode data via a DTMF encoder and send it back to the iPhone via the 3.5mm Jack. Is it possible to send data back into the 3.5mm jack. conventionally audio signals are sent out over the iPhone 3.5mm jack? Is there provision to deal with DTMF and 3.5mm jack based input applications in Iphone's External Accessory framework?

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  • Javascript newbie, how to choose between window.URL.createObjectURL() and window.webkitURL.createObjectURL() based on browser

    - by Rohith Raveendran
    From the firefox developer website I know that firefox use objectURL = window.URL.createObjectURL(file); to get url of file type, but in chrome and other webkit browsers we have window.webkitURL.createObjectURL() for detecting url. I don't know how to swap this functions based on browser engines, and I need it to be worked on both browsers (Chrome and firefox) https://developer.mozilla.org/en/DOM/window.URL.createObjectURL

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  • Proprietary software based on MIT license.

    - by Kevin_Jim
    As far as I understand. I can use a project licensed under MIT license into a proprietary software. Am I right? It dosen't force any copyleft and I don't have to say that my project is based on something else. That means I can fork the hell out of it, right? Can someone shed some light over this?

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  • Looking for a PHP based user management system

    - by dade
    I am presently looking for a user management system in PHP which can easily be integrated and built on. I have googled for it and i have two or three already on the list to try out, but then again i want the benefit of personal recommendation based on usage and experience with a solution. So if you know of any that has worked for you in time past, i would really appreciate if you can recommend. Thanks!

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  • Accessing not Non-QObject-based objects from Qt Script

    - by uni
    Is there any nice and simple way to access non QObject-based classes, such as QXmlQuery, QDateTime etc. from Qt Script? The only way I see is to wrap QXmlQuery in another class that inherits QObject and declare as slot every function which I need to access from Qt Script: void MyXmlQuery::setQuery ( const QString & sourceCode, const QUrl & documentURI ) { realxmlquery_.setQuery(sourceCode, documentURI); }

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  • counter_cache rails a child creation should increment the count intwo different models based on cond

    - by aditi-syal
    Hi, I have 3 models Recommendation Job Qualification Recommendation model has two fields as work_type and work_id(foreign key for job/qualification based on work_type as "J"/"Q") I am facing problem in using counter_cache I have done this in recommendation.rb belongs_to :job , :counter_cache = true, :foreign_key = "work_id" belongs_to :qualification , :counter_cache = true, :foreign_key = "work_id" and in job and qualification model files has_many :recommendations , :conditions = {:work_type = "J"} has_many :recommendations , :conditions = {:work_type = "Q"} Both Job and Qualification Models have a column as recommendations_count The problem is every time an object of recommendation is created count is increased in the both the models Please help me with this Thanks

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  • C-based (SAX style) XML generator recommendations?

    - by Eonil
    I'm making an XML generator library for Objective-C in iPhone. It's pretty big work making fully standard based generator. So I'm finding a well-documented, stable, proven C lib for generating XML document string by commands (or events) like SAX parser. Any recommendations?

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  • Code Generation(based on templates) for COCOA

    - by Vikas
    Hi, I have written a library for I-phone which is based upon some object models(whose definitions I get via XML). Now I have one implementation for a sample model ready but to make the code library generic I want to write an application where I can templatize the code and provide placeholders for data model specific points. Is there any tool available for Xcode to enable me do this. In java "Velocity" does this job for me. Regards, Vikas

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