Gernot Walzl

adhoc.sh
2012-03-28
Ad-hoc networking
wpa_supplicant needs to be disabled before running this script.
Usage: INT=wlan0 IP=192.168.0.1 ./adhoc.sh

airprint.sh
2020-06-27
by Gernot WALZL
This script enables AirPrint for CUPS printers.
avahi-daemon uses UDP port 5353 and UDP ports between 32768 and 61000.

backup.sh
2016-07-11
by Gernot WALZL
Creates a backup of important directories
{/home, /root, /etc, /var/www/htdocs}

$Id: burnt_iso_md5_check.sh,v 1.1 2008/03/22 16:51:22 root Exp root $
Written 2008 by Eric Hameleers <alien@slackware.com>
This command will check the md5sum of a cd (ignoring possible padding at
the end by only checking the same amount of bytes at the iso image) and
also check the md5sum of the ISO image.

clean_userapps.sh
2014-04-02
by Gernot Walzl
After an update, mozilla products (e.g. firefox) promt to be the default
application. Outdated desktop entries are not removed automatically.

compile_kernel.sh
2014-02-15
by Gernot WALZL
downloads, compiles and installs the linux kernel
http://slackware.at/data/slackware64-current/source/k/config-x86_64/

create_redundancy_iso.sh
2011-06-17
by Gernot WALZL
This script creates an iso image from the contents of a given directory.
The contents will be replicated as often as it is possible to

create_slack_repo.sh
2014-01-28
by Gernot Walzl
gpg --detach-sig --armor CHECKSUMS.md5

delete_trailing_whitespace.sh
2010-08-16
by Gernot WALZL
Deletes all trailing whitespace
recursively for all files with a given extension inside a folder.

diff_local_remote_dirtree.sh
2011-07-17
by Gernot WALZL
Checks if the directory tree and its contents of a given directory
on the local system are equal on a remote system.

download_cam.sh
2019-10-26
by Gernot Walzl
download_cam.desktop
[Desktop Entry]

Run OCR on a multi-page PDF file and create a new pdf with the
extracted text in hidden layer. Requires cuneiform, hocr2pdf, gs.
Usage: ./dwim.sh input.pdf output.pdf
http://superuser.com/questions/28426/how-to-extract-text-with-ocr-from-a-pdf-on-linux
extract images of the pages (note: resolution hard-coded)

encrypt_usb.sh
2014-12-11
by Gernot Walzl
create encrypted container

find_broken_symlinks.sh
2015-07-06
by Gernot Walzl

find_missing_libs.sh
2015-07-06
by Gernot Walzl

flv2mkv.sh
2015-07-06
by Gernot Walzl

guest.sh
2013-03-25
by Gernot Walzl
Creates an account for guests.
The guest's home directory gets cleaned up on logout.

inetup.sh
2010-05-20
by Gernot Walzl
Checks for an active internet connection by pinging a given host.
If the host is down, it reconnects. A log file is written for all conditions.

nvidia_dpms_fix.sh
2011-06-12
by Gernot WALZL
nasty workaround for nvidia drivers to resume from dpms off/suspend

/root/restorewindows.sh
2010-10-04
by Gernot WALZL
Creates a backup for a given NTFS partition. In case of an emergency
this partition can be restored in approximately 10 minutes.

secure_tor.sh
2011-08-29
Uses iptables to drop every outgoing packet, except TOR
http://www.torproject.org/

setup_plasma-desktop.sh
rm "$0"

slackbuild_to_sbo.sh
2012-12-18
by Gernot Walzl
Converts a given SlackBuild to the
submission guidelines defined by SlackBuilds.org

sync_slackbuilds.sh
2013-11-02
by Gernot Walzl
Synchronizes SlackBuilds via HTTP.
It downloads locally existent slackbuilds only and checks for modifications.

tardiff.sh
2013-11-19
by Gernot Walzl
Compares the content of 2 tar archives

tor_qemu.sh
2020-01-27
This script securifies anonymity and privacy.
QEMU (http://qemu.org/) is used for virtualization.
All outgoing traffic is forwarded through TOR (https://www.torproject.org/).

urlcontentchanges.sh
2010-11-29
by Gernot WALZL
Checks for content changes on given URLs.

verify_processes.sh
2011-11-19
by Gernot WALZL
Creates checksums of all running processes.
verify kernel

vlc_stream_cam.sh
2012-09-28
by Gernot WALZL
Uses VideoLAN (vlc) to stream the webcam over http.
http://wiki.videolan.org/Documentation:Modules/v4l2

xlogin.sh
2013-05-18
by Gernot Walzl
Logs in a user into the running X session by sending commands to KDM.