Compiling and Debugging Oracle's Pro*C files in OS-X / Xcode

Part of my work as a Web/UNIX developer includes maintenance and development of tools using Oracle’s Pro*C. In text interfaces, VIM is a pretty decent tool for creating source code and their companion make files. If you created the right make file, compiling is also a breeze. However things get kind of tricky when you…

A simple Makefile

Learning how to create a Makefile is one of those tasks every C/C++ programmer has to do. Since there are many good make tutorials on the web, I’m only going to share a simplistic makefile that you can use for your projects. CFLAGS=-c -Wall -Iinclude LDFLAGS=-lPocoFoundation -lPocoData SOURCES=a.cpp b.cpp main.cpp OBJECTS=$(SOURCES:.cpp=.o) VPATH=src all: pre $(OBJECTS)…

How to setup a FastCGI development environment in CentOS 6

Install the development environment Install the C/C++ development tools to your server: yum install gcc gcc-c++ autoconf automake Now, before installing fcgi we need to add the epel repository: rpm -Uvh http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-7.noarch.rpm Once it is installed we can proceed to get the fcgi packages: yum install fcgi-devel spawn-fcgi Let’s see if we can compile a…

Two ways to create a Hello World application with Wt (Witty)

Let’s start by talking a little bit about some elements and methods you will find in the code. Inheriting from WApplication or WContainerWidget are the most common ways to start an application using Wt. A WApplication instance will be in charge of creating your html, head and body tags. A WContainerWidget is usually a div…

How to install Wt (Witty) on Windows

Installing Wt can be a challenging task if you don’t have the right tools. I spent many days trying to make it work with MinGW and Visual Studio 2005. No luck. Here are some of my results: MinGW I was never able to make a full compile. It was interrupted by this or that reason….

Installing gcc/g++ using MinGW and NetBeans in Windows

C and C++ languages are everywhere. All operating systems use them. People usually choose them because of their limitless power, velocity of execution, great portability and much more. In this tutorial I will show you how to install a C/C++ development environment under Windows. By the way, MinGW includes other compilers for languages like c,…