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• Can you give examples of books that teach large web app development?(advanced and basic topics)

  - by Totty

  Can you give examples of books that teach large web app development? it must not be focused on a programming language, but to be generical with the concepts and structure. thanks :)

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• SWT-like GUI toolkit for C

  - by user345409

  Hello, do you know any cross-platform gui toolkit like swt for C (using default widgets in each operating system = right pics on eclipse.org/swt) ? There is an implementation of swt for D language called DWT but I need it for C or C++. Thanks.

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• Dictionary/HashTable Object in C++?

  - by cam

  I'm looking for a HashTable or Dictionary implementation in C++ that has similar functionality to the one in C#? Does the STL contain an object like this and how would I use it?

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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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• 'if' in prolog?

  - by jreid9001

  Probably a stupid question, but I can't find any documentation anywhere for it. Is there a way to do an if in prolog, e.g. if a variable is 0, then to do some actions (write text to the terminal). An else isn't even needed, but I can't find any implementation of if.

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• remove repeated vaules _stack&array

  - by Fatimah

  I want to write a program to implement an array-based stack, which accept integer numbers entered by the user.the program will then identify any occurrences of a given value from user and remove the repeated values from the stack,(using Java programming language). I just need your help of writing (removing values method) e.g. input:6 2 3 4 3 8 output:6 2 4 8

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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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• detect when a webpage is updated

  - by Martin Trigaux

  Hello, There is a website (very simple) which will be updated soon and I'd like to receive an alert at the moment it changes (like a sound, a popup,...) I guess I should send request every x minutes and compare the result with what's now but I don't know how to do that. I don't really care about the language used, I know java, python, php, a bit of c and bash (I'm on linux)... Thank you

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• Are the double forward/backward pipe operators documented?

  - by Daniel

  I remember reading about the double pipe operators -- || and <|| -- somewhere and now I can't remember where. I can't find them on MSDN or in the language spec. Are they documented anywhere? Example let print a b = sprintf "%O %O" a b (1, 2) ||> print // val it : string = "1 2"

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• Are there any data-binding solution that works in C++ and GWT and supports structures polymorphism?

  - by user116854

  I expect it should share a common description, like XmlSchema or IDL and should generate classes for target language. I found Thrift and it's really nice solution, but it doesn't support structures polymorphism. I would like to have collections of base class objects, where I could place instances of subclasses, serialize this and deserialize at the opposite side. Some mechanism of polymorphic behavior support, like Visitor, would be a perfect. Does anybody know something suitable for these requirements?

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• What does "void (* parse_arg_function)(const char*)" function argument mean in C?

  - by user118657

  What does the last function argument mean in C language? Please, point to documentation where I can read about it. void parse_options( int argc, char **argv, const OptionDef *options, void (* parse_arg_function)(const char*) ) Thanks.

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• Intermediate values in C++

  - by sterh

  Hello. I can not find how to implement a design in C++. In the language of Delphi in case the operator can write the following design: case s[j] of '0'..'9','A'..'Z','a'..'z','_': doSomeThing(); How can i do the same in c++. Attracts me is the construction type 'a' .. 'z' and etc... Thank you

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• c++ : looking away to implemnt this senario

  - by user63898

  Hi im looking to find how to implement this scenario: i have logic code that is inside function, now i like to be able to execute this function in a separate thread. now what i have is a raw implementation of this .. i simple Init the Thread that in its Start/Run method i keep the function logic . how can i make it more generic ? so i could send the function ( mybe function pointer ) to generic thread factory/pool ? in c++

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• Can anyone explain what features of the C runtime in Android (via NDK) are not supported?

  - by Eno

  More specifically, does NDK have a complete STL implementation. We're looking at this for devices running 1.6 and upwards.

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• Is UTF-8 enough for all common languages?

  - by jack

  I just wanted to develop a translation app in a Django projects which enables registered users with certain permissions to translate every single message it appears in latest version. My question is, what character set should I use for database tables in this translation app? Looks like some european language characters cannot be stored in UTF-8?

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• it is very important for me this problem [closed]

  - by davit-datuashvili

  please help this is very important problem for me i am going to get job and need such kind of practise implement heaps priortiy queue and so on what is wrong in my java code please tell i want insert number with heap property and return minimum element what is wrong explain please look http://stackoverflow.com/questions/2902781/priority-queue-implementation/2903288#2903288

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• Why does n++ execute faster than n=n+1 ? [closed]

  - by gcc

  In C language, Why does n++ execute faster than n=n+1? (int n=...; n++;) (int n=...; n=n+1;) Our instructor asked that question in today's class. (this is not homework)

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• Classification question

  - by adam

  If php and ruby are languages, and cake and rails are frameworks, how do CMS like drupal and joomla fit into the scheme... can you use them in any language and any framework?

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• Does Java not support multiple inheritance?

  - by user1720616

  Lets us take instances of two classes public abstract class Shapes { public abstract void draw(Graphics g); } public class Rectangle extends Shapes { public void draw(Graphics g) { //implementation of the method } } here the class Rectangle has extended class Shapes and implicitly it extends class Object.I know no other extension is possible but cant we call inheriting classes Shapes and Object multiple inheritance?(Since inheriting two classes is multiple inheritance from one perspective)

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• Why do @synthesize variable names begin with an _?

  - by mcjoejoe0911

  I'm just starting to use Objective-C and I need to clarify something When I @synthesize a @property, it is common convention to do the following: @interface Class : ParentClass @property propertyName @end @implementation @synthesize propertyName = _propertyName; @end I've seen plenty of questions and answers suggesting that "_propertyName" is widely accepted as the "correct" way to synthesize properties. However, does it serve ANY purpose? Or is it merely to increase readability and identify instance variables?

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• Suspend orientation change

  - by OkyDokyman

  Documentation says: "a configuration change (such as a change in screen orientation, language, input devices, etc) will cause your current activity to be destroyed, going through the normal activity lifecycle process of onPause(), onStop(), and onDestroy()." I would like to suspend the orientation change, since it crashes my app if it was done in the middle of a a loop (of reading a file). How can I do this? Also - looking for some kind of "onOrientationChnage" function :)

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• Regular expression on range

  - by user1515425

  Sorry for these silly Question but i couldn't find a clue on my own I am a beginner at regexp language and I want someone help to find and replace the following value in content-range Http=Header Content-Range: bytes x-xxxxx/xxxx i want to find the xxxx value and replace it with yyyyy so the value will be x-xxxxxx/yyyy for example 0-423423/7777777 to be 0-423423/9999999 Can anyone help me in it thanks in advance

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• why equals() method when we have == operator?

  - by GK

  When i see the implementation of equals() method it does nothing but same as what == does. So my question is what was the need to have this as separate method when we have == operator which does the same work?

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• What new features are planned for c#5? [closed]

  - by DaveDev

  Possible Duplicates: C# Language Speculation 4.5 / 5.0 What Features Do You Want To See in .NET 5/C# 5? C#3 introduced LINQ. C#4 included Named and Optional Parameters Dynamic Parallel support Variance Can anyone say what's in the next version of C#?

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• has c++ outlived its usefulness? [closed]

  - by user303030

  With the advent of more powerful computers and the difficulties with memory management, pointers and archaic mechanisms for constructing functions and classes, has C++ outlived its usefulness? Have the problems and challenges with development made this language too difficult to understand?

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