I am a beginner at iPhone development. I want to make a custom object for interface builder, which the user can drag and drop into their application. How can I do this?
Hi,
Can you please help me understand the significant differences between Cloud Computing and Grid Computing ? What are the precise definations and target application domains for both ? I'm looking for conceptual insights along with technicalities.
Like Windows Azure is a Cloud OS, do we have anytihng such for Grid Computing ?
In past I did work on distributed and parallel computing and I used the librariries like PVM and MPI for processing distribution. Out of curiosity I wanted to know If Grid Computing is distributed computing extended over internet ?
Hi guys, I am creating a little flash game for the facebook platform, but I am finding it very difficult to get any decent documentation on the graph api, so if anyone has a decent resource for a beginner to go and learn the basics, I would appreciate it very much, as I am struggling to grasp the concept.
Thanx!
Hi guys, I am creating a little flash game for the facebook platform, but I am finding it very difficult to get any decent documentation on the graph api and the PHP SDK, so if anyone has a decent resource for a beginner to go and learn the basics, I would appreciate it very much, as I am struggling to grasp the concept.
Thanx!
Hi..I am a beginner in silverlight. I want to know what is TestPage.aspx and TestPage.html in silverlight. Actually i have google it but din't get enough information. Can any one give me answer??
Hey guys. I am just a beginner in eclipse rcp I'm feeling it hard to understand the concepts. Infact I struggling to create a button, somebody pls give a good suggestion as to how to start with rcp.
Another beginner WPF question from me :)
Ok, so I have a User Control added to a Canvas. In another area of the application I have two TextBoxes that will get 2 values : X and Y. I need a two-way binding between the user control's top left corner coordinates and those 2 textboxes.
I don't mind implementing a Converter or doing some calculations, but I need a push in the right direction from a more experienced WPF developer.
I have a list of values (Beginner, Intermediate, Advanced, Fluent, Native) that I would like to:
act as the model for a SELECT list
act as a model to convert ids to values in a HTML table
use in multiple controllers and views
keep in an order that preserves the business rules (ordered by skill level)
localize at some point in the future
Is there a way of implementing this list to address all or most of my needs?
I try to write :ab in Vim for faster coding but the question is can I write ab for each language .
Like in HTML : I write begincode : I'll be HTML DOC TYPE
in C++ : It'll be int main () { return 1; };
I'm a new beginner in Vim and I miss intellisense in visual studio, can I have it in Vim . I mean not only for C++, but another language too :)
Thanks for reading .
I am an absolute beginner with Linux Operating system and just for fun in terminal I typed system() what happened next is as below:
satish@satish-Inspiron-N5010 ~ $ system()
>#include<iostream>
>int main()
bash: syntax error near unexpected token 'int'
satish@satish-Ispiron-N5010~ $
Here I want to know that what is system() ? what is it's role here? why I got error in int main() line? What can we do with C/C++ programming in terminal?
In lager.elr (the main module of https://github.com/basho/lager) there is no function with name "debug" but I have an application that call debug function from lager module like:
lager:debug(Str, Args)
I am beginner in Erlang but I know when we call a function from a module lile "mymodule:myfunction" there should be a function with name "myfunction" in file mymodule.erl but in this case when I search in lager.erl for function "debug" I can't find it.
Hi
I am beginner for SSH stuff but i want to dump a big sql file and for that i need to be able to navigate to the appropriate path in my hosting account. I managed to login to SSH and i typed pwdbut it gave me a shared hosting pathway like /home/content/r/o/s/roshanjonah
How Can i go to the path where i upload my files to...i use FTP but in FTP path it just shows / so i cannot go any further back than that...so using SSH how can i come to this path in ftp...
Thanks
Roshan
Beginner question here. I'm going to make a Jquery function that is used to change an image when hovering over it. I use the id name as the selector. How do I make it generic so that I don't have to have a copy of the function for every single tag with a rollover image?
$("#home img").hover(
function(){
blah
},
function(){
blah
}
);
When I checked my application for memory leaks it is showing 12 leaks. What will be the effect of this?
I used global variables as shown below
#import "file1.m"
int num;
#import "file2.m"
extern int num;
num = 10;
Can this cause memory leaks?
Anyone please help. I am a beginner in programming.
Hi,
Is there any way to send Ajax request to server from Firefox plugin? If yes how? If no, how do we have client server communication in Firefox plugin?
I want to get some json data from server and manipulate dom object according to the client input.
I am pretty beginner in plugin programming
Regards,
Jishnu
I am considering to start writing apps for android. Could some-one post list with all tools needed to start coding.
My programming skills by language are
C# - excellent
Java - moderate
c/c++ - beginner
I have heard something about Mono for android, whats the status of it? is it any good?
Also it would be helpful to hear how Java performs on android.
Any other points and issues regarding the android platform are also welcomed.
Hi,
I am trying to create a C Compiler in my native language which I intend to put up as open source. I want to do this by downloading the GCC source code and then manually translating the error messages and warnings into my target language. I am a beginner to GCC. Any idea where the error messages are located in the source code and how can I edit them?
Hello there,
Could anybody point out a good dependency injection tutorial? I found a ton on Google but none of them that would assume the reader is a just Java beginner.
Thanks!
hey folks,
I have this piece of code to test a shellcode but I don't understand it so can anyone explain it to me???
forget about the assembly shellcode, what i want to understand is the C code
char shellcode[] = "...";
int main(int argc, char **argv)
{
int (*func)();
func = (int (*)()) shellcode;
(int)(*func)();
}
I mean everything, what is the empty () ,please explain it as if you are explaining it to a beginner
thnx all
I do a lot of design work with XHTML, CSS, and PHP. A friend mentioned Sass to me and it looks pretty cool. I don't know anything about Ruby or Rails and I am running a windows machine.
Does anyone know a good tutorial for a beginner to dig in to something like this?
Hi,
I am a beginner to asp.net. I want to sort a gridview but the problem i m facing is when sort event handler is called the exception of stack over flow is thrown. Following is my code for sorting function.
protected void sortGridView(string strSortExpression)
{
if (strSortExpression != string.Empty)
{
if (ViewState["sortOrder"] == "desc")
{
dgvBookInfo.Sort(strSortExpression, SortDirection.Ascending); //string.Format("{0}{1}", );
}
else
{
dgvBookInfo.Sort(strSortExpression, SortDirection.Descending);
}
}
}
Thanks
Ruby-help
Hi.
I'm a beginner in ruby and in programming as well and need help with system call for moving a file from source to destination like this:
system(mv "#{@SOURCE_DIR}/#{my_file} #{@DEST_DIR}/#{file}")
Is it possible to do this in ruby and which is the correct syntax?
Thx