subaddiction

#!/bin/bash

# Apple devices
ffmpeg -f lavfi -i testsrc -f alsa -i hw:0,0 -codec:video libx264 -b:v 2500k -strict experimental -codec:audio aac -b:a 192k -t 10 -s 1024x768 apple.mp4

# Events binding example
# <video src="apple.mp4" controls onplay="console.log('started')" onended="console.log('finished')"></video>

# Apple retina devices
ffmpeg -f lavfi -i testsrc -f alsa -i hw:0,0 -codec:video libx264 -b:v 2500k -strict experimental -codec:audio aac -b:a 192k -t 10 -s 2048X1536 apple-retina.mp4

subaddiction

#!/bin/bash

# WARNING: to use "--binary-images hdd", see this bug: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=773833
# WARNING: to get persistence encryption working, apply this fix: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=767195

# Italian locale & keyboard, default boot with luks encrypted persistence
lb config --distribution jessie --debian-installer live --binary-images iso-hybrid --archive-areas "main contrib non-free" --bootappend-live "boot=live persistence persistence-encryption=luks locales=it_IT.UTF-8 keyboard-layouts=it username=utente hostname=D8"
 
# English locale & italian keyboard, default boot with luks encrypted persistence
#lb config --distribution jessie --debian-installer live --binary-images iso-hybrid --archive-areas "main contrib non-free" --bootappend-live "boot=live persistence persistence-encryption=luks keyboard-layouts=it username=user hostname=D8"

subaddiction

Apache 2.2

SSLProtocol             all -SSLv2 -SSLv3

SSLCompression off

SSLCipherSuite          ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA

SSLHonorCipherOrder     on

subaddiction

# This mod_ssl configuration mitigates the LOGJAM attack on apache versions 
# in which the "SSLOpenSSLConfCmd DHParameters" directive was not yet implemented. (< 2.4)
# This configuration mitigates the attack avoiding the use of DHE ciphers
# Test here: https://weakdh.org/sysadmin.html
<IfModule mod_ssl.c>
  SSLProtocol all -SSLv2 -SSLv3
  SSLCompression off
  SSLCipherSuite ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA
  SSLHonorCipherOrder on
</IfModule>

subaddiction

#!/bin/bash
# Configure a sid basic environment
# execute as root
cd
mkdir sid-chroot
debootstrap sid sid-chroot

# chroot sid-chroot
# apt-get install libqtgui4 libqt4-network qtcurves locales-all

subaddiction

Riferimenti per livecoding

Hands-on
http://livecodelab.net/
http://fluxus.fo.am/

Software
http://www.pawfal.org/fluxus/
http://www.pawfal.org/dave/blog/category/fluxus-hacking/

subaddiction

#!/bin/bash
UP=$(pgrep mysql | wc -l);
if [ "$UP" -ne 1 ];
then
        echo "MySQL is down.";
        sudo service mysql start

else
        echo "All is well.";
fi