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Título del Proyecto

Acá va un párrafo que describa lo que es el proyecto

Comenzando

Estas instrucciones te permitirán obtener una copia del proyecto en funcionamiento en tu máquina local para propósitos de desarrollo y pruebas. Mira Despliegue para conocer como desplegar el proyecto.

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Title

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• URL

  <The URL Structure (path only, no root url)>

• Method:

davixcky

What is the difference between a hard link and a symbolic link?

The basics: links

Links Types

There are two types of links in Linux/UNIX systems:

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What happens when you type gcc main.c?

First of all, what is gcc? If we want to know What happens when you type gcc main.c, we need to know the base of all, gcc

GCC

GCC stands for GNU Compiler Collection (produced by the GNU - G nu is N ot U nix), that the name say, is a set of compilers for various languages. It provides all the infrastructure for building a entire software, like a front-end builder.

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#include "mylib.h"

int main(int argc, char **argv)
{
	print_message(argv[argc == 1? 0 : argc - 1]);
  	return 0;
}

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#include "mylib.h"

int main(int __attribute__((__unused__)) argc, char **argv)
{
	print_message(argv[argc == 1? 0 : argc - 1]);
    return 0;
}
  

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#ifndef MYLIB_H
#define MYLIB_H

void print_message(char *);

#endif 

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#include "mylib.h"
#include <stdio.h>

void print_message(char *message)
{
	printf("The message is \"%s\"\n", message);
}
   

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gcc mylib.c
ar rcs libmylib.a *.o
gcc main.c -L. -lmylib -o message

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#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int _strlen(const char *str)
{
        int i;

        for (i = 0; str[i] != 0; i++)
                ;