CKShia

Hi i am a newbie in C programming especially in the socket area. Supposely i am writing a FTP, and want to **_get_** and **_put_** file in the FTP. However, i have encountered a bug/error when client is trying to get(download) file from server. The problem is as follow: First, …

Hi I am new in C programming language... I am writing a simple FTP Server-Client program, and I want to print out the client IP address for each successful login. Here's the code that I encountered warning: `struct sockaddr_in ser_addr;` `printf("IP: (%s); Port: (%d)\n",` `inet_ntoa(ser_addr.sin_addr), ntohs(ser_addr.sin_port));` When I compile the …

What is meaning of "nature of entity"? e.g. kind of function, global variable? Is there any code to check it? Also, how to detect the memory section in memory map? e.g. environment, command line arguments, code/, global initialized data, global uninitialized data, stack, heap etc. Is there any code to …

I am doing a project like a car gallery system and need to ask for help... Suppose I want to create a class call [COLOR="Red"]"Brand"[/COLOR], it is basically just to store the brand name, a brief description, and also need to give it a picture. Says: Toyota, it is a …

I am writing a simple program to get user input from Scanner to perform some tasks, I want to get user input only from the number 1 to 3, any negative number or string will display an error message and prompt user to re-enter. Here's comes the problem... When I …

I want to have a real-time validation for the first name & last name to check if user entered the data before submit. Well it's work fine in [COLOR="Red"]Google Chrome[/COLOR]... But in Firefox & Internet Explorer, if user press "Tab" key in [I]"first name"[/I], then the alert message will keep …