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• Use text from XML document to create PDF?

  - by MMAmail.com

  I have some xml files that contain text, how can I can extract this text from the xml documents?(libraries etc?) how can I use this text to create a pdf document? I am working in a PHP environment, however if this is not the suitable language, I could change.

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• profiling php inline

  - by mononym

  I'm looking for a solution to profile my php scripts within the browser (rather than having to use *cachegrind) I saw this a while ago http://particletree.com/features/php-quick-profiler/, but i have no idea how good it is (or accurate) tips/advice appreciated

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• Source code repository portal

  - by gmoorevt

  I am looking for a "portal" for wrapping our large Subversion repositories similar to GitHub. Does anyone know of any options? Features we are looking for are; home page for projects that include wiki bug tracking etc. This would be for an internal deployment.

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• Is there a way I can overlay graphics on top of all windows using C#?

  - by Secrest

  I want to create a C# app which rests in the system tray. However, I would like this application to overlay certain graphic elements / drawing on top of the screen above all windows at certain times. So, for example, while my application is running, even though minimized to the tray, it will draw certain shapes on top of the screen regardless of what is there. Is this possible using C#? If not, is there any other language that would have this capability?

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• How to search Twitter for replies to @abc<MY-STRING>def ?

  - by oobscure

  What's the simplest way, if any, to search Twitter for replies to any username that includes <string? eg, how to search at the same time for replies to @google, @googletech, @firstgooglers, @nogoogle ? I'm not a competent developer with any language but I can handle some easy JS or PHP or regex & Bash scripting...snippets welcome.

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• asp.net mvc 2 and .net 4 parallelism

  - by Comma

  How can MVC website benefit from the new parallelism features in .net 4? don't websites support parallelism by default since multiple users access them at the same time? Can someone clarify this?

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• Algorithm which determine the sum of five numbers? [closed]

  - by Ugo

  the algorithm of the program, which determine the sum of five set numbers. Make the program in language c++, proper to this algorithm?

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• related to java file handling.

  - by sadia

  In Java how can I take the data of my file on my display screen? I want to use data in my file and also want that data to be displayed on my output screen when I execute my program. Can any body please help by providing me such example in Java language. Thank you!

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• output type of binary tree

  - by gcc

  desired tree output should be like picture showed in below website. [web]http://www.all-science-fair-projects.com/science_fair_projects_encyclopedia/upload/6/6d/Binary_search_tree.png can I take output like that. If I can, how? (sorry, because I cannot sketch the graph in question task so I must give link ) (language is gcc)(platform is linux)

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• Whats the best way to launch and promote a mobile application

  - by Georg

  I´m looking forward to launch a mobile application for Android, iPhone and maybe other platforms like Blackberry, Symbian, ... too in the future. What do you think is the best way to promote this application? Is setting up a website; provide a screencast with the features; running ads on ad networks enough or are there other ways too ? What ad networks you can suggest ?

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• Location based Timezone Retrieval

  - by samsina

  Given: LDAP stores location of users. How do I drive their timezones using their location? Any pointers are accepted, Java language preferred. Thanks in advance.

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• Need free c# 4 learning resources and tutorials

  - by myax

  hi, i want to learn c# programming language.i already know c++(console only) programming.i have downloaded visual c# express 2010 .Which free resources would you recommend me to learn c# and dot net 4.0 ?

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• Do you know any framework / application to create a google map based web application

  - by user282919

  Hi, I want to create a web application which makes use of Google maps. Features are quite simple: Users can login (best with FB connect) Users can post items which are geolocated UI consists mainly of a google map with all items I'm looking for something implemented where you would only have to specify the nature of your items. Any ideas?

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• what does positional and named parameter in a query mean?

  - by ajsie

  here we got a positional parameter: SELECT u FROM ForumUser u WHERE u.id = ?1 and here a named parameter: SELECT u FROM ForumUser u WHERE u.username = :name this is DQL (doctrine query language) but i think the concept is the same. could someone please explain what these mean and do?

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• Flex AdvanceDatagrid

  - by udara

  What is the difference between normal datagrid and advance datagrid.Sorting,draging columns,resizing columns are supported even in normal datagrid. I want to add footer details like summery,average etc of each column,does AdvanceDataGrid supports these features?

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• Valid JavaScript code that is NOT valid ActionScript 3.0 code?

  - by knorv

  Most JavaScript code is also syntactically valid ActionScript 3.0 code. However, there are exceptions which leads me to my question: Which constructs/features in JavaScript are syntactically invalid in ActionScript 3.0? Please provide concrete examples of JavaScript code (basic JavaScript code without DOM API usage) that is NOT valid ActionScript 3.0 code.

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• Google Drive listing, searching and deleting files

  - by omarshammas

  I'm building a web app that integrates with Google Drive, and am wondering if there was a way to list, search or delete files. I see from https://developers.google.com/drive/v1/reference/files#resource that there are 4 operations. If there are no list and search capabilities then the onus is on the app to handle the management. Is there another API I should be using? Are those features in the works?

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• Is there any char to hexadecimal fuction for C ?

  - by ge0rge007

  Hello all! I was thinking if there such a function for c language. I have a char array with data from a text file and i need to convert it to hexadecimal format. Thank you in advance!

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• Where c++ really shines?

  - by pygabriel

  I know C and python, and I'm moving toward another language for learning purposes. My problem is that I like to learn things with something to do (for example contributing to some project or do something amazing, not boring plain algebra). I would like to hear suggestions about the fields in which C++ shines and where I can found interesting programming with C++. (for fields I mean networking/gui programming/algorithms/games ...)

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• how to store int data type in bool?

  - by shak

  i want to read a file which consists of 1's and 0's in each line, how do can i store a false in any bool variable after reading 0 from the file. language c++

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• How find a SubForm of a application with changing texts?

  - by Kovu

  Hi, I have Application X with Subform x1, x2, x3. The Subform has, because its multi-language, not a static text in it, neither a specific window header text or something. What can I do to find this window in my code an react when its open, e.g. with a messagebox?

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• How to merge multiple arrays in pairs

  - by user3688059

  I have a problem with "pairing" arrays into one (by index). Here is an example: INPUT: inputArray = [ [0, 1, 2, 3, 4], [2, 3, 5, 7, 8], [9, 6, 1] ] OUTPUT: outputArray = [ [0,2,9], [1,3,6], [2,5,1], [3,7,chooseRandom()], [4,8,chooseRandom()]] Questions: 1) How to avoid out of range problem 2) How to write chooseRandom() to choose N neighbour I'm using python but feel free to share your thoughts in any language.

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• Open-source image processing library that supports high level 3D algorithms ?

  - by user363827

  High, I need to do some image manipulations on CT volume images. Mainly segmentations. Which open-source library supports 3D algorithms - Filtering, edge detection, deformable objects and so ? Language is not an issue at the moment. 10x

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• Does GCC have a built-in compile time assert?

  - by VladLosev

  Our existing compile-time assert implementation is based on negative array index, and it provides poor diagnostic output on GCC. C++0x's static_assert is a very nice feature, and the diagnostic output it provides is much better. I know GCC has already implemented some C++0x features. Does anyone know if static_assert is among them and if it is then since what GCC version?

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• What does lacking of generics mean in programming?

  - by symfony

  It's from the comments under this answer: http://stackoverflow.com/questions/2487429/how-to-encapsulate-the-helper-functionscommonly-used-apis-in-a-oop-language-lik/2487464#2487464 I'd like to see explanations in layman words. Thanks

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