bernardobarreto

for f in $(find -name \*.rb | xargs egrep -r -l '\s+$') ; do 
  sed -r -i 's/\s+$//' $f ; 
done

bernardobarreto

I have a monitor that its larger standard resolution is 1280x1024, but I wanted something like 1600x1100:

(In terminal)
1- To see your video exits type:
     xrandr
   in the exit I have VGA-1 and HDMI-0, I want to change the resolution of the HDMI

2- $ cvt 1600 1100
 # 1600x1100 59.89 Hz (CVT) hsync: 68.33 kHz; pclk: 146.50 MHz
 Modeline "1600x1100_60.00"  146.50  1600 1704 1872 2144  1100 1103 1113 1141 -hsync +vsync

bernardobarreto

#just add into your bashrc:

# pip bash completion start
_pip_completion()
{
    COMPREPLY=( $( COMP_WORDS="${COMP_WORDS[*]}" \
                   COMP_CWORD=$COMP_CWORD \
                   PIP_AUTO_COMPLETE=1 $1 ) )
}
complete -o default -F _pip_completion pip

bernardobarreto

$ gst-launch-0.10 v4l2src ! decodebin ! xvimagesink

bernardobarreto

# pip doesn't have a command to update all python packages yet, so you can use the code below for now
# big command right? make an alias. Oh, you maybe need to put "sudo" before "pip install"

$ (echo pip; pip freeze | awk 'BEGIN{FS="=="}{print $1}') | xargs pip install -U

bernardobarreto

# !/bin/sh

# CUSTOM version by Gabriel Lima (http://www.github.com/gabriellima) (@glima5)
# * Check portuguese (pt_BR) apt-get output
# * support '--force-yes' param to pass through user response
# * pass '-n10' to axel, to use 10 connections instead of default number
# * show packages installed or upgraded in the end of command execution

# apt-fast v0.02 by Matt Parnell http://www.mattparnell.com, this thing is fully open-source
# if you do anything cool with it, let me know so I can publish or host it for you

bernardobarreto

# this will try to install each package from requirements.txt
# if it succeed it'll save the package name in the existent.txt file.
# by bernardofire
while read line
do
    pip install $line;
    pip freeze | grep $line && echo $line >> existent.txt;
done < requirements.txt

bernardobarreto

// ==UserScript==
// @name            Udacity EXT - Auto next video&quiz
// @description     Udacity Extension -- Automatically go to the next video or quiz question upon reaching the end of the current one
// @namespace       http://sepczuk.com/
// @version         0.2
// @include         http://www.udacity.com/view*
// @match           http://www.udacity.com/view*
// @copyright       2012, Damian Sepczuk, Hugo Lopes Tavares // Bernardo B. Marques
// ==/UserScript==

bernardobarreto

Sete Atitudes para Hackear a Indústria de Software

By Klaus Wuestefeld

1) Torne-se excelente.

Seja realmente bom em alguma coisa. Não fique só choramingando ou
querendo progredir às custas dos outros. Não pense q pq vc sentou 4
anos numa faculdade ouvindo um professor falar sobre software q vc
sabe alguma coisa. Jogador de futebol não aprende a jogar bola tendo

bernardobarreto

from splinter import Browser

class Abed(object):

    def save_name(self, name):
        self.open_file.write(name.encode('utf-8') + '\n')

    def prepare(self):
        self.browser = Browser()