Forfatterarkiv: mike

Screenshot script for Ubuntu 18.04

This script will take a screenshot, upload it to a server and copy the URL into your clipboard and finaly play a sound to tell you that it’s done, first install xclip: apt-get install xclip Create screenshot.sh #!/bin/bash filename=’Screenshot_from_’`date +%Y-%m-%d_%H-%M-%S`’.png’ … Læs resten

Udgivet i Linux, Workstation | Skriv en kommentar

WM independant shortcuts with xbindkeys

First install: apt-get install xbindkeys And create a config file, /home/user/.xbindkeysrc: “/home/user/scripts.sh” Control + Alt + P And run xbindkeys -p

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Installing Vagrant and host-manager with LXC on Ubuntu 18.04

This took me quite a while and failed tries to figure out: apt-get update apt-get install lxc wget https://releases.hashicorp.com/vagrant/2.1.2/vagrant_2.1.2_x86_64.deb dpkg -i vagrant_2.1.2_x86_64.deb vagrant plugin install vagrant-lxc vagrant plugin install vagrant-hostmanager You should probably check if a newer version has been … Læs resten

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Installing Vagrant with KVM on Ubuntu 18.04

Start by installing necessary packages: apt-get install nfs-kernel-server qemu-kvm libvirt-daemon libvirt-daemon-system virtinst bridge-utils vagrant-libvirt Create an ordinary user and add it to the sudo and the libvirt group: adduser mike usermod -G libvirt,sudo mike Now you should be able to … Læs resten

Udgivet i KVM, Links, Programmering, Vagrant | Skriv en kommentar

Inotify, Run (Python) script once it changes

This is sadly Linux Only, start by installing inotify-tools: # apt-get install inotify-tools and create the following script: #!/bin/sh clear echo Waiting for filechange … inotifywait -q -m -e close_write,moved_to –format %e/%f . | while IFS=/ read -r events file; … Læs resten

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Ubuntu 18.04 LTS Default video player totem wont play mp4 files

Took me a while to figure out, but for some reason the gstreamer1.0-vaapi needs to be uninstalled.

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Apple-style screenshoting with autoupload

Install xclip and scrot: apt-get install scrot xclip Download a shutter wave, i found one here: https://www.soundjay.com/camera-sound-effect.html Actually this one: https://www.soundjay.com/mechanical/camera-shutter-click-03.wav Add the following lines to your i3 config (~/.config/i3/config): bindsym –release Shift+Print exec –no-startup-id scrot -s -e ‘scp $f root@example.com:/var/www/screenshots && … Læs resten

Udgivet i I3WM, Knowledge Base, Linux, Workstation | Skriv en kommentar

Thinkpad T430s Keybindings i I3

~/.config/i3/config bindsym XF86AudioRaiseVolume exec –no-startup-id pactl set-sink-volume 0 +5% bindsym XF86AudioLowerVolume exec –no-startup-id pactl set-sink-volume 0 -5% bindsym XF86AudioMute exec –no-startup-id pactl set-sink-mute 0 toggle bindcode 156 exec ~/.config/toggletouchpad.sh ~/.config/toogletouchpad.sh #!/bin/bash if synclient -l | grep “TouchpadOff .*=.*0” ; then … Læs resten

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Using v4l2loopback to create custom v4l2 interfaces

Duplicate a stream: modprobe v4l2loopback devices=2 card_label=”Mike er en hest”,”Det er brian oxo” ffmpeg -f video4linux2 -s 800×600 -i /dev/video0 -codec copy -f v4l2 /dev/video2 -codec copy -f v4l2 /dev/video3  

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Wiping a harddrive secureley

shred -vfz -n 10 /dev/md0 –random-source=/dev/urandom

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