Hai,
Exception in thread "main" java.lang.Error: Unresolved compilation problems:
This error is occur while creating a new template in google sites using java programming.
What is good book for industry level C++ programming?
I am not looking for a beginners C++ book that talks about datatypes and control structures. I am looking for a more advanced book. For example, how to build system applications using C++.
Any kind of guidance will be very helpful.
Am a newbie to programming and have seen examples on dragging and dropping items from one list to another list using jQuery. My problem is that my list is populated dynamically and so i cannot predefine the list items. Can anyone provide a solution to this? Am working in Visualforce.Thanks in advance.
Programming language : VB6
I have a problem to copy region within a picture deteremined by 4 points(p1,p2,p3,p4), and reskew it to a another picture with fixed rectangle (P1,P2,P3,P4), as shown :
thank you so much in advance for your help
I was browsing this thread, which has good recommendation but a bit too general for me.
So, if anyone has a collection of nice game programming feeds,please share them. :)
(both general and specific topics are welcome)
Some programming environments like C++ builder have timer components with a callback function which executes in the same execution contexts as where the timer object is created.
I was wondering how to do something similar in plain c++ with threading.
Or are there any other ways to have a callback which is periodically called to perform some task and runs in the same execution context as the calling thread?
I have very little programming knowledge; only a fair bit in Visual Basic.
How do I take a value from a text field, then do some simple math such as divide the value by two, then display it back to the user in the same field?
In Visual Basic you could just do txtBoxOne.text = txtBoxOne.text / 2
I understand this question is more than one question and is very basic stuff, but I need to get my head out of Visual Basic and into where I should be :)
The Core Data Programming Guide talks a lot about what not to overwrite. So the question is: What is good to overwrite?
Like I see it, I can't overwrite -init or -initWithEntity:insertIntoManagedObjectContext:
So where else would be a good overwrite point to set up some basic stuff? Or is it generally not needed to do custom initialization? Does the whole thing rely only on accessing properties which then start to do fancy things? So no custom initializations?
ia have meet following problem
suppose we have sorted array of size 2^k-1 where k is given number we should copy this array into heapsearch array b the elements in odd positions of a go in order into last half of the positions of b positions congruent to 2 modul0 4 go into b's secodn quarter and so on this is not homework and please nobody tag it as homework it is from programming pearls please any ideas
RubyParser.new.parse "1+1"
s(:call, s(:lit, 1), :+, s(:array, s(:lit, 1)))
Above code is from this link
Why there is array after + in the Sexp. I am just trying to learn ruby parser and the whole AST thing. I have been programming for a while but have no formal education in computer science. So do point to good article which explains AST etc. Please no dragon book. I tried couple of times but couldn't understand much of that book
I have got one project where I need to build a site in site core CMS.
I have never used that CMS.
I want to know that if my programming skills are good because I don't know ASP or ASP.net but do know PHP.
The sites are simple html pages with no logins and processing.
Can I do it few weeks?
I am a c# developer which finds himself having to relearn c++. The last time I programmed in c++ was in school and am looking for good books as a refresher. I want something that assumes previous programming exposure and gets straight to the point. Is there a book similar to K&R for c++? I know the language is bloated so a book that covers a subset of c++ would be ideal.
Not completely a programming question, but its close enough so here goes:
In Mac OS I'll put user-specific files for my app in ~/Library/Application Data/{MyApp}/ and in *nix I'll put them in ~/.{MyApp}/ - where should I put them for Windows?
I'll be using Ruby's File.expand_path to get to this directory, so if there's a windows equivalent of ~ then that's fine.
(Answers for Windows XP, Vista and 7 would be appreciated if they're not the same)
I am programming a snake game using c++ and I first designed an array(grid) adn my question is how can create a character that i can control using arrows on keboard,, if possible can any one give me the exact code, thank you
Which is the best programming language to use for creating a screensaver?
I am thinking of creating a screensaver to showcase projects i have done before for self satisfaction.
How should i go about it?
Thanks
I am interested in understanding object-oriented programming in a more academic and abstract way than I currently do, and want to know if there are any object-oriented concepts Java and C++ fail to implement.
I realise neither of the languages are "pure" OO, but I am interested in what (if anything) they lack, not what they have extra.
Many of today's programming languages are based on C; like C++, C#, Java, Objective-C. So could I call a C method from C++ code? Or call C from Java or C#? Or is this goal out of reach and unreasonable? Please include a quick code sample for my and everyone else's understanding.
Hi all:
I'm looking for an accurate way to measure memory usage of a C# program under Windows operating system. I'm using Visual Studio for programming my code and I want to know its time consuming for performance. Really, I tried to use the Task Manager, but I do not get an accurate measurment.
Please, if any one know an accurate way to measure the memory consumption, please help me and thanks alot
Hi, guys! I have a question about remote control by wi-fi from pc or mobile phone.
I want to control a some robot by wi-fi, but i don't know about any wi-fi DYI modules, anyone have a links to pdf, blogs and others about this question? It's may be such a programming wi-fi protocol and others.
Thanks!
Hello
I want to run c programs in ubuntu 10.10 because in my college lab i gave the advice to change os they use replace xp to ubuntu and they did it by my request to them but in our college lab all student are doing daily practices on c programming and now there is problems to run the c programs in ubuntu 10.10 so please help me.please
Is there is any one to give me solution on this topic please fast.
Thank You !!!!!!!!!!!
I am looking for a formula that will give me all of the Vector2 Points within a certain radius given the center.
Essentially what I am trying to do is change the color of each pixel in a 256 x 256 texture that is within a certain radius from a specific pixel (Using the Unity3d Game Engine). Programming Language doesn't really matter, as I can probably convert it to something I can use.
What good IDE would you recommend for C++ (GNU) programming, with support for the wxWidget library and a GUI builder/designer all in one? Can be either for windows or linux.
I know this is not a programming question, but I couldn't think of where else to ask. Does google or anybody else have a feature to let you see the list of sites pointing to a given link?
Actually what I want - simple DB with simple User Interface. Like MS Access, but for web and it can be without Dragn n Drop, but described with markup language.
For example if I want to create list report, then i need to write something like:
<table query="SELECT * from mytable"></table>
It needed for simple data applications. In that kind application no programming logic required. Just working with DB. Changing DB data and showing it.