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Hi, I am rather new to C++ programming, but I have worked with Java for sometime. The thing is that Java has a parent exception class from witch all other exceptions should derive from, therefore when you write a try/catch block you can basically catch any exceptions using the parent exception...

Hi, I need to develop a C++ application for Linux, and I am worried about its compatibility with between different distros, for example if I develop it on Kubuntu, is it possible that I may have compatibility issues if I run it on Gentoo or Open SUSE for example? In other words, what should I...

Hi, I have a created a solution on Visual C++ 2008 Express that has 3 projects inside it. Project A generates a static library (A.lib), project B references A and generates a dynamic library (B.dll) and project C references both A and B and generates an executable (C.exe). The problem is that...

Hi, does anyone knows if I can use log4net with C++ in Visual Studio 2008? If so can you point me to some tutorials, I have spent quite some time looking for those, but they seem to have completely eluded me. Also if it is not at all possible to use log4net with C++, can you recommend me...

Hi, I am using Java 1.6 and log4j 1.2.15 with Easy Eclipse Server 1.2.2.2 to develop a simple test program. I wanted to log a few things about this program and then I decided to use log4j to that, but it seems I am not being able to configure it correctly. Whenever I run my application I get...

Hi, I have made a program in Visual C++ 2008 Express and it worked fine on my machine, then I tried to execute it on another machine and got this error: "The system cannot execute the specified program." I have already installed the "Microsoft Visual C++ 2008 Redistributable Package", but I...

Hi, I am trying to create a directory shortcut in Windows XP, that in theory should work like this: considering the directory c:\dir1, I should be able to create a shortcut dir2 that would allow me to type "cd c:\dir2" in the command console and it would show me the contents of dir1. In other...

Hello, I am creating a Logger class for my program. The method that writes to the log file is below: /// <summary> /// Logs the input Strings in the following format: "<Namespace>.<Class>.<Method> - Message" /// </summary> public void WriteLog(string...

Hello, I am new to C#, but I've had some Java experience. In java you can write a method, throw an exception in it and with a "throws" clause let the method that called it handle the thrown exception, for example: public void myMethod1() { try { myMethod2(); }...

Hi, I am working with VB6 to make a program that makes a SQL SELECT to a generic table in a database and then outputs the information brought by the SELECT to an excel csv file. So far I was able to output all the rows returned by the SELECT using a record set, but I cannot get column names...

Hi, does anyone know where I can find the documentation of the Crystal Reports API for VB6? For example what are the methods and properties of the classes CRAXDRT.report and CRAXDRT.application? I know it is a very basic question, but I looked everywhere in google and didn't find anything...

Hi, can anyone tell me how can I create a custom Crystal Reports report template? Thnaks, Komyg PS: I'm very new to Crystal Reports so please be as specific as you can.

Hi, I am totally new to Python and I am making a script that parses a file. I try to find a regular expression in the file with: expr.match(line), and that works just fine. The problem is that I don't want to print this line that has the regular expression, so in Java I would do...

Hi, I'm trying to work with the Siemens TC65 on Linux. So far I've installed the J2ME Wireless Toolkit and the EclipseME plugin for eclipse. Now the tutorial I have tells me that I need to install the Siemens TC65 SMTK Enviroment, but i have only a Windows version of this software. Does anyone...

Hi, I am trying to install multiple PostgresSQL servers in my computer. I am running Kubuntu 6.06 LTS and I am trying to install PostgreSQL-7.4 and PostgreSQL-8.1 at the same time. I've already changed the port configuration in /etc/postgres/7.4/main/postgresql.conf to 4432 and I am able to...

I have a HttpServlet that needs to send a html page when the browser calls it's doGet method, but this html page is not on the WebContent directory nor any of it's folders. My doGet method looks like this: ServletContext cont=super.getServletContext()...

I have a HttpServlet that needs to send a html page when the browser calls it's doGet method, but this html page is not on the WebContent directory nor any of it's folders. My doGet method looks like this: ServletContext cont=super.getServletContext(); response.setContentType("text/html")...

Hi, I'm programming a servlet and I would like to know how can I pass a value in my servlet to the html page without having to re-write the page? In example supposing I have a variable i=3; in the servlet. How can I print "i=3" in the html page? Thanks, Komyg

Hi I`m new to J2EE and I am programming servlets. I would like to know how can I send the client to another web page when I get the parameter Foo on a doPost method on a HTTPServlet? doPost (...) { if (request.getParameter("Foo")!=null) { // Send the client to the Foo web page. }...

I'm trying to make a script in python to execute another script (written in perl) in a shell everytime the computer starts. This script is called smackbook, because when you smack the screen, the computer switches to another desktop. How can I do that? Thanks, Komyg PS: I think that the...