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// ----
// Sass (v3.4.14)
// Compass (v1.0.3)
// Sassy-validation (v0.4.0)
// ----

@import "sassy-validation";

Sassy-validation {
  is-measure: val(10px, 'measure');

isaactzab

sudo apt-get install nautilus

#extension open in terminal
sudo apt-get install nautilus-open-terminal

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#How to download an MP3 track from a YouTube video You can also download the mp3 directly from youtube without converting using ffmpeg

youtube-dl --extract-audio --audio-format mp3 <video URL>

From the online help:

-x, --extract-audio        convert video files to audio-only files (requires
                           ffmpeg or avconv and ffprobe or avprobe)

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FFmpeg Tricks

Repeat/loop Input Video

The -loop option is specific to the image file demuxer and gif muxer, so it can't be used for typical video files, but you can use the concat demuxer.

Concat demuxer

Make a text file. Contents of an example text file to repeat 4 times.

$ cat list.txt
file 'input.mp4'

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// Writing JS for everything is great and all, but I don't want to see JS
// inline in my Jade templates. Thankfully, there are ways of abstrating it
// into mixins!

// Want some Rails-like helpers?
mixin link_to(name, href)
  - href = href || "#"
  a(href="#{href}")= name

// How about a single editing point for a class name?

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Optimizations and enhancements for prestashop 1.6

Sometimes, prestashop turns very slow due to ads, and module recomendations. Here are some modifications to version 1.6 removing these things and speed up the admin panels. Enjoy and share your tricks about how optimize prestashop.

Modify Tools class

[https://github.com/PrestaShop/PrestaShop/blob/1.6.1.x/classes/Tools.php#L3351-L3356] Find the file /public/classes/Tools.php and modify as next:

public static function addonsRequest($request, $params = array())

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A backup from (http://westmarch.j5int.com/2014/04/streaming-audio-linux-to-raspbmc/)
Posted on April 12, 2014 by matth

Streaming Audio From Linux to Raspbmc

Early in 2014, I finally got around to turning my Raspberry Pi in to a little XMBC media centre by installing Raspbmc. Which was fun. And also easy. Perhaps a little too easy: I’m a bit of a nerd, so it didn’t take long to get bored of just playing regular type media off the external hard drive. Part of the reason I have a Raspberry Pi, is for the fun of thinking of what relatively useless thing I might potentially do with it next, and then spending (wasting?) many hours trying to do it. So, as I was trying to decide what to do next, I considered the fact that I fairly often like to play music on my PC while I’m working. And my sound system is now hooked up to the Raspberry Pi. So it would be most convenient if I could just deliver the sound across my network for Raspbmc to play for me. I was running Ubuntu 13.10 – Saucy Salamander – at the tim

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Installing UfRaw

add-apt-repository ppa:dhor/myway
apt-get update
apt-get install UfRaw

---

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#!/bin/sh
# usage:
# 1- First argument: String seed
# 2- Second argument: Hash length
# $hashify "my string seed" 10

LENGTH_STRING=${2:-8}
SEED_STRING=$1
md5 <<< ${SEED_STRING} | base64 | awk -v lenstr="$LENGTH_STRING" '{print substr ($0, 10, lenstr)}'

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#!/usr/bin/env python

'''
Simple and functional REST server for Python (2.7) using no dependencies beyond the Python standard library.

Features:

* Map URI patterns using regular expressions
* Map any/all the HTTP VERBS (GET, PUT, DELETE, POST)
* All responses and payloads are converted to/from JSON for you