.profile

.profile

#!/bin/bash
PATH="$PATH:$HOME/.cabal/bin:$HOME/.ghc/bin:$HOME/.emacs.x/bin"
export DISPLAY=:0
. .X

if [ "$TERM" = "linux" ]; then
    echo -en "\e]P0000000" #black
    echo -en "\e]P82B2B2B" #darkgrey
    echo -en "\e]P1D75F5F" #darkred
    echo -en "\e]P9E33636" #red
    echo -en "\e]P287AF5F" #darkgreen
    echo -en "\e]PA98E34D" #green
    echo -en "\e]P3D7AF87" #brown
    echo -en "\e]PBFFD75F" #yellow
    echo -en "\e]P48787AF" #darkblue
    echo -en "\e]PC7373C9" #blue
    echo -en "\e]P5BD53A5" #darkmagenta
    echo -en "\e]PDD633B2" #magenta
    echo -en "\e]P65FAFAF" #darkcyan
    echo -en "\e]PE44C9C9" #cyan
    echo -en "\e]P7E5E5E5" #lightgrey
    echo -en "\e]PFFFFFFF" #white
    #clear #for background artifacting
fi

alsa.sh

#!/bin/bash
lsmod | grep snd
cat /proc/asound/cards
cat /proc/asound/pcm
arecord -l
arecord -L
arecord -D hw:0,0 -d 10  /tmp/test-mic.wav
aplay /tmp/test-mic.wav
speaker-test -c2 -twav
alsamixer #m space up down < >

avidemux.sh

#!/bin/sh
GOPRO=`ls $1 | grep GOPRO*`
AVI="avidemux --load $1/"`( echo "$GOPRO"; cat << EOF ) | sed 1q`
for line in `( echo "$GOPRO"; cat << EOF ) | sed 1d`;do
 AVI="$AVI --append $1/$line"
done
$AVI

NAME=`echo "$1" | sed -e 's/^\(.*\)\.MP4$/\1\-SLOW.MP4/g'`
MP4Box -add $1#video -raw 1 -new temp_raw
MP4Box -add temp_track1.h264:fps=30 -new $NAME
#MP4Box -add temp_track1.h264:fps=30 -add normal.mp4#audio -new slow.mp4
rm temp_*

if (( $2 \< 0 ))
then list=`ls $1 | grep "\-[0-9]*" | sort -k2 -n -t-`
else list=`ls $1 | grep "\-[0-9]*" | sort -k2 -n -t- -r`
fi
for l in $list; do
    if [[ $l =~ (.*\-)([0-9]*)(.*) ]]; then
	if [[ ${BASH_REMATCH[2]} == $3 ]]; then m=true; fi
        if [[ $m == true ]]; then i=00$((BASH_REMATCH[2]$2)); i=${i:(-2)}; mv -v -n $1/$l $1/${BASH_REMATCH[1]}$i${BASH_REMATCH[3]}; fi
        if [[ ${BASH_REMATCH[2]} == $4 ]]; then m=false; fi
    fi
done

list=`ls $1 | grep "\-[0-9]*" | sort -k2 -n -t-`
echo "$list"
string="--load "
for l in $list; do
    string="$string $1/$l --append " 
done
read -p "append (y/n) = "
if [[ "$REPLY" == "y" ]]; then
    avidemux ${string:0:-10} --output-format MP4 --save "append.mp4";
else echo "canceled"; fi

cryptsetup.sh

#!/bin/bash
dd if=/dev/zero of=IMAGEFILE bs=1 count=1 seek=SIZE
dd if=/dev/random of=KEYFILE bs=1024 count=1
 
cryptsetup luksFormat --key-file KEYFILE --cipher aes-xts-plain --size 512 IMAGEFILE
cryptsetup luksOpen --key-file KEYFILE IMAGEFILE NAME
cryptsetup luksClose NAME

dpkg.sh

#!/bin/bash
dpkg -l | awk '/^rc/ {print $2}' | xargs sudo dpkg --purge
dpkg -L name
dpkg -c name.deb
for i in $(dpkg -l  | grep "^ii" | awk '{print $2}'); do aptitude why "$i"; done | grep "Unable to find"
 
aptitude search '?and( ?automatic(?reverse-recommends(?installed)), ?not(?automatic(?reverse-depends(?installed))) )' | awk '{ print $3 }' | xargs sudo dpkg -P
aptitude full-upgrade
 
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 16126D3A3E5C1192
 
dpkg-query -S boot
mv /var/lib/dpkg/info/linux-generic.* /tmp/
dpkg --force-remove-reinstreq --purge linux-generic
dpkg --install --force-confmiss ...

grub2.sh

#!/bin/bash
sudo mount /dev/sdb1 /mnt
for i in /dev /dev/pts /proc /sys; do sudo mount -B $i /mnt/$i; done
sudo chroot /mnt
grub-install /dev/sdb
update-grub
/boot/grub/grub.cfg
exit
for i in /dev/pts /dev /proc /sys; do sudo umount /mnt/$i; done

lilo.sh

#!/bin/bash
sudo apt-get install lilo
sudo lilo -M /dev/sda mbr

locale.sh

#!/bin/bash
sudo locale-gen en_US.UTF-8

mount.sh

#!/bin/bash
for i in /dev /dev/pts /proc /sys; do sudo mount -B $i chroot/$i; done
sudo chroot chroot
export HOME=/root
export LC_ALL=C
exit
for i in /dev/pts /dev /proc /sys; do sudo umount chroot/$i; done
 
sudo mount --bind /dev chroot/dev
chroot
mount none -t proc /proc
mount none -t sysfs /sys
mount none -t devpts /dev/pts
umount -lf /proc
umount -lf /sys
umount -lf /dev/pts
exit
sudo umount chroot/dev

tls.sh

#!/bin/bash
sudo apt-get install openssh-server
ssh-keygen -t rsa
cat ~/.ssh/id_rsa.pub | ssh gert@locahost 'cat >> .ssh/authorized_keys'
ssh-add

openssl genrsa -out key.pem 1024
openssl req -new -key key.pem -out req.pem
openssl x509 -req -in req.pem -signkey key.pem -out cert.pem
openssl pkcs12 -export -in cert.pem -inkey key.pem -name gert -out gert.p12

openssl pkcs12 -in protected.p12.orig -nodes -out temp.pem
openssl pkcs12 -export -in temp.pem  -out unprotected.p12

wol.sh

#!/bin/bash

#/etc/network/interfaces
ethernet-wol g
 
#/etc/init.d/halt
NETDOWN=no
 
#/etc/rc.local
echo -n mac > /proc/acpi/wakeup
 
#/etc/modules
options 8139too enable_wol=1 
post-install 8139too ethtool -s eth0 wol g
 
#./wol.py
import struct, socket
 
def wol(m):
  m = m.split(':')
  m = struct.pack('BBBBBB', int(m[0], 16), int(m[1], 16), int(m[2], 16), int(m[3], 16), int(m[4], 16), int(m[5], 16))
  m = b'\xff' * 6 + m * 16
  print(m)
  s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
  s.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
  s.sendto(m, ('<broadcast>', 9))
  s.close()
 
wol('00:00:00:00:00:00')
 
#./wol.sh
python -c "import socket;
s=socket.socket(socket.AF_INET,socket.SOCK_DGRAM);
s.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1);
s.sendto(b'\xff'*6+b'\x00\x00\x00\x00\x00\x00'*16, ('<broadcast>', 7));"
 
#./test.sh
depmod -a
echo -n mem > /sys/power/state
ethtool eth0
ethtool -s eth0 wol pumbg
cat /proc/acpi/sleep
grep eth0 /proc/interrupts
lspci