When I Ctrl C my program on linux I often get output that looks similar to a stack-dump (a crash).
Can I catch the Ctrl-C signal and exit gracefully?
Thanks!
I want to write a plug-in which tracks the updates to a text file and stores them in a separate file.
Should I first write a simple java program which does this and then try to convert it into a plug-in?
How can we get and handle the sftp return codes in a C program if sftp fails to put the file in a server?
We need to transfer the files again if sftp fails to put it in the sftp server.
Hello,
I hear 3 years ago problem and apparently have infinity solutions.
I want to find one of this infinity set.
Problem: Write program (have only one file example "selfsource.c") who printing on stdout self source code and exits.
All techniques all alowed. Anyone can help me?
Suppose I have this program, I want to compare 2 input lists. Assume array A and array B. How do I determine the best case and worst case of the function?
Here is my code in [php]:
foreach($array_1 as $k){
if(!in_array($k, $array_2)){
array_push($array_2, $k);
}
}
What is the best case and worst case of the for loop? Please include some explaination, thank you :)
Consider a situation. We have some specific C++ compiler, a specific set of compiler settings and a specific C++ program.
We compile that specific programs with that compiler and those settings two times, doing a "clean compile" each time.
Should the machine code emitted be the same (I don't mean timestamps and other bells and whistles, I mean only real code that will be executed) or is it allowed to vary from one compilation to another?
Hi,
I am new to Mac OSX, and I wonder if Xcode can generate , for a given C++ source code, the call graph of the program in a visual way.
I also wonder if for each function, and after a run, whether it can also print the %time spent on the function
If so, I would thank really some links with tutorials or info, after googling I did not find anything relevant
Thanks
Recently I opened a .dll file produced by Visual Studio 9 while compiling a native C++ DLL project and was surprised to see the "This program cannot be run in DOS mode" text near the beginning.
Why have this text in .dll files?
I need to create a simple Chat system like facebook chat and a twitter-like app.
What is the best concurrent program languages in this case ?
Erlang, Haskell, Scala or anything else ?
Thanks ^_^
I've created a new C++ project in Visual Studio 2008. No code has been written yet; Only project settings have been changed.
When I compile the project, I receive the following fatal error:
fatal error LNK1104: cannot open file 'C:\Program.obj'
Hi
How do I use mqueue (message queue) in a c program on a Linux based system?
I'm looking for some good code examples that can show how this is done in a correct and proper way, maybe a howto.
Thanks
For the iPhone, is it possible to program applications to translate words from a base language to any of several languages of various users. If so, how?
I am making an installer in java swing it almost completed only one thing is left to do
that is to create desktop shortcut of our software.I do not want to copy software on desktop but I want to create instance of that software like other MS software. How it can be done
please help me.
I am already copied my software in c:/Program files by using copy directory and I want to create shortcut on desktop .
I always thought that parentheses improved readability, but in my textbook there is a statement that the use of parentheses dramatically reduces the readability of a program. Does anyone have any examples?
Medicine has the term idiopathic cardiomyopathy. Cardiomyopathy means something is wrong with your heart, and idiopathic means "we have no idea why yours isn't working."
I know we have heisenbugs, bohrbugs, mandelbugs, and so on, but I feel I'm lacking one more buzzword: what's the IT cousin to idiopathic cardiomyopathy? What's an elegant word or phrase for "something unknown is wrong with this program"?
Hi im a beginner so sorry for my question if it sounds naive.
I want to implement a thread that runs in the background and listens all the time. By listening i mean, say it keeps check on a value returned from main thread and if the vaue exceeds certain figure, it executes some method, or say exits the program.
If you could give me some idea or at least refer me to something useful, that'll be great.
I sweated over the question above. The answer I'm going to supply took me a while to piece together, but it still seems hopelessly primitive and hacky compared to what one could do were completion to be redesigned to be less staticky. I'm almost afraid to ask if there's some good reason that completion logic seems to be completely divorced from the program it's completing for.
How to capture google earth desktop program window to bmp file? I used printwindow function, but it only captures controls, region with planet is empty. Google earth can be minimized, or hidden with other windows.
Hi all,
I'm about to start a desktop program that I want to add support for as many languages as I can. I'm going to be using C# and at least .Net 2.0. Is there a recommended way for adding support for multiple languages in the GUI and error messages?
Many thanks
I'm using a library which has both a C interface and a C++ interface in my C++ program. The C++ one is a bit immature and I must stick with the C one. I was wondering, in more general terms, is there anything specific to keep in mind when mixing C-style binary object files with a C++ project?
Hi
I am new to windows mobile development.
Here is my question:
How to make a program/function to add/change picture image of a contact in Windows Mobile 6.5 environment?
Could you give some suggestions which class to use and how to use?
Thanks a million