Can anyone tell me please! where I can find free vb.net tutorials. Thanks:suss:

Hi all! I want to call execlp("ls","ls","-tl",(char*)0); but I also want to redirect the output to a file or a buffer or something. does anyone know of a way to get the output from exec? by the way I tried this way of piping execlp("ls","ls","-tl",">",filename,(char*)0); but this does not work. Thanks in Advance:((:confused:

Java Black BOok this is what i use it's a pretty good book! good luck

C:\Windows\Desktop\Project2\Project.cpp(759) : warning C4101: 'exception' : unreferenced local variable

do you have an idea on how to parse it from string to math function. thanks

Hi i'm trying to write a program that compute integrals of functions of single variable f(x), the program will ask the user to enter the function for which he needs te compute the integral. my question is : once the user enter the function formula (for exemple: f(x)=log(x)+cos(1/x)), how can pass this formula to the program. thanks

I am not supposed to include anything for this project that's why i have to create my own resizable array. so i can't use the vector class from the lib. so again. Can you tell me how do you make a resizable array? Thanks

Sorry I am the guilty guy some people told me to post the code so I did what they said i will never do it again promise :((

is there anyway you can return an array of objects? if so , can you tell me how? thank you

can you please tell me how do i write a regular class ? i did not have this problem be4 but when i put the class definitions(those were my .cpp files), i added them to my class declarations (.H files) i got hundreds of errors C2084?? can you tell please tell me what is the right way to write classes? and what do you mean by add 'inline'to the beginnig to the function? can you give an example? thank you so much

you saved my life!:-O

i got it fixed thanks a lot JOAQUIN you are the one man:)

can some one please tell me how to read some input like this: " john Smith 444-44-4444 jamie Scott 333-33-3333" and then i have to create objects of these things. thank you

i need to read numbers from a Textfile and store them in a linked list so how do i read in from a file ? please

alright; now i need to read a sequence of numbers from a file and then store them in a linked list. thanks

if you are reading some input like this: "JOHN 444-44-4444 Student" and you want to create some object with those 3 variables> how can you assign every detail to the right variable provided you have all the accessors and mutators? thanx

can some one tell me please how do you write the return type of a function that would return an array of characters? thanks in advance!

how do you declare the header of a method that returns a array of chars? ????? Class:: myMethod() thank you

i just started learning C++ here is the first problem i encountered. how do you declare String data types. like if i want to have some variables like firstName, lastName; how do i store those variables??? i know it is not like java where you can just declare something as a String. thanks in advance. Marouane