atilaromero

https://serverfault.com/a/743106/536603

virsh qemu-monitor-command ${vm_name?} block_resize  drive-${alias?}  200G --hmp

alias: something like 'virtio-disk0'. It comes from:
<disk type="file" device="disk">
  <driver name="qemu" type="qcow2" />
  <source file="/data/test.img" />
  <backingStore />
  <target dev="vda" bus="virtio" />

atilaromero

N=1; HOME=/tmp/lo$N; mkdir $HOME; libreoffice --safe-mode --quickstart=no --pidfile=$HOME/lo$N.pid
N=2; HOME=/tmp/lo$N; mkdir $HOME; libreoffice --safe-mode --quickstart=no --pidfile=$HOME/lo$N.pid

atilaromero

bindsym --release Print exec maim -s -u | xclip -selection clipboard -t image/png -i

atilaromero

psexec /s /i cmd


takeown /R /SKIPSL /A /D Y /F %1
cacls %1 /T /grant administrators:F /L

atilaromero

set -g prefix C-a
unbind-key C-b
bind-key C-a send-prefix

bind c new-window -c "#{pane_current_path}"
bind '"' split-window -c "#{pane_current_path}"
bind % split-window -h -c "#{pane_current_path}"

atilaromero

acpidump -n MSDM

atilaromero

mkdir -p ../fotos2
ls | while read i
do
  convert $i -orient TopLeft -quality 50 -set filename:x '%t' ../fotos2/%[filename:x].JPG
done

atilaromero

# MBR
sudo sfdisk -d /dev/sdb | grep -v label-id | sudo sfdisk /dev/sda

# GPT
sgdisk --replicate=$dest $source
sgdisk -G $dest

atilaromero

dkr () 
{ 
    docker run --rm -it -w "`pwd`" -v "`pwd`":"`pwd`":Z -e DISPLAY -e GDK_BACKEND -e GDK_SCALE -e GDK_DPI_SCALE -e QT_DEVICE_PIXEL_RATIO -e LANG=C.UTF-8 -e LC_ALL=C.UTF-8 --device /dev/dri --device /dev/snd -v /etc/localtime:/etc/localtime:ro -v /tmp/.X11-unix/:/tmp/.X11-unix/ "$@"
}

atilaromero

#gimp: menu Image -> flatten image

find . -name '*.png' | while read i ; do  echo $i ; convert -flatten +matte "$i" "$i"; done