| #!/bin/bash | |
| # This is a short script to load applications using bumblebee and wine | |
| # on systems such as Ubuntu precise 12.04 64 bit using the discrete card. | |
| # Usage example (the -opengl would be a parameter of the program "Frozen Throne.exe"): | |
| # optiwine.sh "Frozen Throne.exe" -opengl | |
| # Extra information: | |
| # If you want to load programs with the integrated intel card instead, you may run them this way: |
| /** \file crea_matrius.c | |
| * \copyright No copyright reserved (consider it Public Domain or CC0 as you wish) | |
| */ | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| typedef double* DVector; | |
| typedef DVector* DMatrix; | |
| /** \fn CreateDVector |
En aquesta pàgina s'explica com s'utilitzen els arguments de funcions i com no s'utilitzen. Primer fem una analogia amb les funcions matemàtiques i després apliquem la mateixa lògica de les funcions matemàtiques a la programació.
La gràcia de fer servir funcions és que divideixes un problema (dibuixar una cara) en petites parts independents entre sí (ulls, nas, boca...).
Python permet documentar funcions amb docstrings. Un docstring és una cadena de text que va just després de la definició de la funció i que descriu què fa la funció, quins arguments necessita i què retorna per pantalla.
def digueshola():
""" Aquesta funció imprimeix hola per pantalla."""
print "hola"
| #!/bin/bash -x | |
| # Distribution codename: | |
| which lsb_release >/dev/null|| (echo "Could not find lsb_release" ; exit 1) | |
| which apt-get >/dev/null|| (echo "Could not find apt-get" ; exit 1) | |
| codename=$(lsb_release -cs) # "precise" | |
| # Add R repository: | |
| rsourceslist="/etc/apt/sources.list.d/r_sources.list" |
| #!/bin/bash | |
| # Shell script to get disk usage, cpu usage, RAM usage,system load,etc. | |
| # from multiple Linux servers and output the information on a single | |
| # server in html format. Read below for usage/installation info | |
| # *--------------------------------------------------------------------* | |
| # * ORIGINAL WORK BY: | |
| # * dig_remote_linux_server_information.bash,v0.1 | |
| # * Last updated on 25-Jul-2005* | |
| # * Copyright (c) 2005 nixCraft project * | |
| # * Comment/bugs: http://cyberciti.biz/fb/ * |
| #!/usr/bin/env python3 | |
| """ | |
| Moodle provides a backup system for courses offering an mbz file. This is a zip file with | |
| all the resources and files included and the needed metadata about the files encoded in XML. | |
| This script gets an unzipped mbz directory and copies all the files from the course into | |
| a directory tree with the same layout than the original moodle course. | |
| unzip my_moodle_backup.zip | |
| extract_moodle_files.py --source my_moodle_backup_FILES --destination sorted_course |