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#!/bin/bash

# jessie/testing

packages=(
	# base desktop
	xorg
	xfce4
	# openbox
	slim

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#!/bin/bash

# http://wiki.compiz.org/C%2B%2BCompiling
# This is basically a script version of the official documentation above
# with a few fix needed to successfully compile on debian jessie

wget https://launchpad.net/compiz/0.9.10/0.9.10.0/+download/compiz-0.9.10.0.tar.bz2
tar -xf compiz-0.9.10.0.tar.bz2
rm compiz-0.9.10.0.tar.bz2
cd compiz-0.9.10.0/

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for %%a in ("*.ogg") do ffmpeg -i "%%a" -acodec libmp3lame "mp3\%%~na.mp3"
pause

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#!/bin/bash
# it will substitute all source files and needs to work with absolute paths

#for f in *.jpg; # loop folder
for f in $(find "/absolute/path/" -name '*.jpg'); do # loop folder recursively
  # crop images to squared ones according to the shorter side of the source
  do convert $f -gravity center -crop `identify -format "%[fx:min(w,h)]x%[fx:min(w,h)]+0+0" $f` +repage $f;
  # resize the canvas of the source images to squared ones according to the larger side of the source and fill the gaps with a bg color
  do convert $f -resize "600x600" -gravity center -background "#f6f6f6" -extent 600x600 $f;
  # resize the image to a with of 1080 preserving the aspect ratio

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/*
 *    Just a JS function to check if the viewport matches the guessed bootstrap grid option.
 *    It uses the modern matchMedia object passing the same media query that bootstrap use, in both v3 or 4.
 *    Otherwise falls back using the standard window object.
 *    I often saw using the screen object for the same purpose,
 *    but it behaves strangely in extended desktop layouts with multiple monitors.
 *    Note that window.innerWidth instead, should not be used from within frames.
 */

function isViewport(bsSelector)

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#!/bin/bash

# ...let's say you just copied tons of your gopro video from a faulty sd :)
for f in `ls *.MP4`; do
	avprobe  -loglevel error "$f"
	#ffprobe -loglevel error "$f"
done

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#!/bin/bash

# cut chunk by giving start time and length
avconv -ss 00:02:57.00 -i GP015230.MP4 -t 23 -c copy GP015230[00.02.57.00+23].mp4

# turn video 90° clockwise
avconv -i phenomenoh.mp4 -vf "transpose=1" phenomeno_portrait.mp4

# scale/resize canvas but keep video aspect ratio filling the gaps with black
avconv -i phenomeno.mp4 -vf "scale=720:1280:force_original_aspect_ratio=decrease,pad=720:1280:(ow-iw)/2:(oh-ih)/2" phenomeno_canvas_portrait_720.mp4

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#!/bin/bash

# apt-get install webp
for f in *.webp
	do dwebp $f -o "$f.png"
done;

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#!/bin/bash

# https://deb.sury.org/

VERSION=$1

# unmount all php apache modules
for version in $(ls /etc/php); do 
        sudo a2dismod php$version 
done

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#!/bin/bash
for f in $(grep -Ril stretch "/etc/apt/sources.list.d/");
  do sudo sed -i 's/stretch/buster/g' "$f";
done;