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Published on 2010-04-27T14:52:04Z
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2010/04/27
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class A1 { public: friend class B; }
class A2 { private: friend class B; }
Any difference?
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I want to learn C++ by using Vim and MinGW as compiler. I'm interesting at "C++ Primer (4th Edition)" and "C++ Primer Plus (5th Edition)" but I don't know how about it different. It has no book store that I can review those books, so I want to know, what is the different between those book and which…
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I have a Computer Science degree (long2 time ago) .. I do know Java OOP but i am now trying to pick up C++. I do have C and of course data structure using C or pascal. I have started reading Bjarne Stroustrup book (The C++ Programming Language - Special Edition) but find it extremely difficult esp…
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Ok, so I don't want you to do my homework for me, but I'm a little lost with this final assignment and need all the help I can get. Learning about programming is tough enough, but doing it online is next to impossible for me... Now, to get to the program, I am going to paste what I have so far. This…
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In unmanaged c++ dll i have a function which takes constant std::string as argument
Prototype : void read ( const std::string &imageSpec_ )
I call this function from managed c++ dll by passing a std::string.
When i debug the unmanaged c++ code the parameter imageSpec_ shows the value correctly…
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After more than a few questions about deciding on C++ books I thought we could make a better community wiki version. Providing QUALITY books and an approximate skill level. Maybe we can add a short blurb/description about each book that you have personally read / benefited from. Feel free to debate…
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i have a problem with mysql query, and can't get it done in any way. I already checked the other topics, but can't get any of the solutions to work in my case.
I have 2 tables, one is users
id, name, email....
and second for friends is named friends :)
user1_id, user2_id
now i need to get from the…
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I'm a bit confused if saving the information to session code below, belongs in the controller action as shown below or should it be part of my Model?
I would add that I have other controller methods that will read this session value later.
public ActionResult AddFriend(FriendsContext viewModel)
…
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I'm just curious for everyone who is developing social sites out there. When you build a method for connecting users, do you prefer to use a following-style system (follow me, you can see all of my information and I can just choose to follow you back), or instead do you choose to have a friends-style…
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Im used to working with twitter, where friend/follower totals are available in a simple xml request.
My goal is a simple "enter your username/user id, and display your friends count".
Is there something like this for facebook? From what i gather, ill have to make an application, and have anyone…
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Hey
Sorry the title is not very clear. This is a follow up to my earlier question where one of the members helped me with a query.
I have a following friends Table
Friend
friend_id - primary key
user_id
user_id_friend
status
The way the table is populated is - when I send a friend request to John…
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