foobarhl

#!/bin/bash

# A bash script to update a Cloudflare DNS A record with the external IP of the source machine
# Used to provide DDNS service for my home
# Needs the DNS record pre-creating on Cloudflare

## Based on https://gist.github.com/Tras2/cba88201b17d765ec065ccbedfb16d9a with updates to use
## per-zone configurable access tokens available in the API sections of your Cloudflare profile
##  - info@foo-games.com

Informatic

<domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
  <!-- ... -->
  <qemu:commandline>
    <qemu:arg value='-acpitable'/>
    <qemu:arg value='file=/some/path/slic.bin'/>
    <qemu:arg value='-acpitable'/>
    <qemu:arg value='file=/some/path/msdm.bin'/>
    <qemu:arg value='-smbios'/>
    <qemu:arg value='file=/some/path/smbios_type_0.bin'/>
    <qemu:arg value='-smbios'/>

extremecoders-re

Setting up Qemu with a tap interface

There are two parts to networking within QEMU:

• The virtual network device that is provided to the guest (e.g. a PCI network card).
• The network backend that interacts with the emulated NIC (e.g. puts packets onto the host's network).

Example: User mode network

Nokta-strigo

# Title: Install EFI-enabled LMDE (Linux Mint Debian Edition) 2 "Betsy" with LVM on LUKS (encryption) & hibernation support on GPT disk 
#
# Description: These are very rough notes for installing LMDE with
#   encryption via LVM on top of LUKS.
#     - This includes SWAP being within LUKS
#     - Includes fixing hibernation (which will also apply to Debian Jessie or greater)


########
# 1. Boot from LMDE DVD/USB/...

joecampo

#!/bin/bash
sudo add-apt-repository ppa:ubuntu-toolchain-r/test
sudo apt-get update

sudo -i export CPPFLAGS="-DSIZEOF_LONG_INT=8"
sudo apt-get -y install gcc-5 g++-5
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-5 60 --slave /usr/bin/g++ g++ /usr/bin/g++-5

cd ~
echo "Configuring the unixODBC 2.3.1 Driver Manager"

joseluisq

Disable Git gnome-ssh-askpass on RedHat related OS (Fedora, CentOS)

1.- Add these lines to ~/·bashrc or ~/.zshrc file :

[ -n "$SSH_CONNECTION" ] && unset SSH_ASKPASS
export GIT_ASKPASS=

2.- Update source files:

cabal95

#!/bin/bash
#

BACKUPDEST="$1"
DOMAIN="$2"
MAXBACKUPS="$3"

if [ -z "$BACKUPDEST" -o -z "$DOMAIN" ]; then
    echo "Usage: ./vm-backup <backup-folder> <domain> [max-backups]"
    exit 1

pierew

#!/bin/bash
# Required Stuff
# * sed
# * grep
# * egrep
# * avahi-browse
# * cut
# * sort
# * awk
#

shamil

How to mount a qcow2 disk image

This is a quick guide to mounting a qcow2 disk images on your host server. This is useful to reset passwords, edit files, or recover something without the virtual machine running.

Step 1 - Enable NBD on the Host

modprobe nbd max_part=8

kmpm

How to install smstools on Raspberry PI with a nn dongle

Get deviceid for the dongle

sudo lsusb

I get the result...