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bindsym $mod1+$mod4+h focus left,  split toggle, focus right, move left
bindsym $mod1+$mod4+j focus down,  split toggle, focus up,    move down
bindsym $mod1+$mod4+k focus up,    split toggle, focus down,  move up
bindsym $mod1+$mod4+l focus right, split toggle, focus left,  move right

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bindsym $mod1+m      mode "Mark"
bindsym $mod1+grave  mode "Goto"

mode "Mark" {
  bindsym Return $default
  bindsym Escape $default

  bindsym 1 mark 1; $default
  bindsym 2 mark 2; $default
  bindsym 3 mark 3; $default

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mode "DPMS" {
  bindsym 1 exec --no-startup-id xset dpms 0 0 3600, $default
  bindsym 3 exec --no-startup-id xset dpms 0 0 1800, $default
  bindsym 5 exec --no-startup-id xset dpms 0 0 300,  $default
  bindsym 9 exec --no-startup-id xset dpms 0 0 90,   $default
  bindsym 0 exec --no-startup-id xset s off -dpms,   $default

  bindsym Return $default
  bindsym Escape $default
}

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# Source:
# https://www.redhat.com/en/blog/preview-running-containers-without-root-rhel-76
# https://copr.fedorainfracloud.org/coprs/vbatts/shadow-utils-newxidmap/
# https://www.scrivano.org/2018/10/12/rootless-podman-from-upstream-on-centos-7/

curl -o /etc/yum.repos.d/vbatts-shadow-utils-newxidmap-epel-7.repo \
  https://copr.fedorainfracloud.org/coprs/vbatts/shadow-utils-newxidmap/repo/epel-7/vbatts-shadow-utils-newxidmap-epel-7.repo
yum install -y shadow-utils46-newxidmap slirp4netns
echo 10000 > /proc/sys/user/max_user_namespaces
groupadd -g 10000 podrunner

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import smtplib, ssl
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart

sender_email = "sender@example.org"
receiver_email = "receiver@example.org"
subject = "HTML test mail"
smtp_server = "smtp.example.org"
port = 25

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#!/bin/bash

aws_search_resources() {

    # First argument has to be the JSON string
    json=${1:?}

    # All other arguments will be passed to aws cli
    # e.g.: --region eu-central-1
    shift

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#!/bin/sh
set -ex

# Exit if 'clean' argument is given
if { [ "$1" = "clean" ]; } 2>/dev/null; then
    # Remove existing resources
    docker stop rabbit1 rabbit2 rabbit3 || { true; } 2>/dev/null
    docker rm rabbit1 rabbit2 rabbit3 || { true; } 2>/dev/null
    docker network remove rabbit || { true; } 2>/dev/null
    docker volume remove rabbit || { true; } 2>/dev/null

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Fedora

The following document describes how to import and configure a Fedora 35 distribution in Windows Subsystem for Linux (WSL). All of the following code blocks can be copied in whole and pasted into a terminal.

Create WSL distribution

First set the WSL name to use in the $Fedora variable. This variable is used in several places in the below code snippets.

$Fedora='fedora'

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# Fancy theming only for fancy terminals
if ($null -ne $env:TERM_PROGRAM) {
  Import-Module oh-my-posh
  Import-Module posh-git
  Set-Theme Agnoster
  $DefaultUser=$env:UserName
  $ThemeSettings.Colors.SessionInfoBackgroundColor='DarkBlue'
  $ThemeSettings.Colors.PromptBackgroundColor='Blue'
  $ThemeSettings.Colors.AdminIconForegroundColor = 'Red'

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1. Install Markdown PDF VSCode extension
2. Save github-light.css locally (credits go to sindresorhus/github-markdown-css)
3. Set the VSCode settings
   • Update the path of the style file in the setting markdown-pdf.styles to the path where you saved the css file
4. Have fun exporting PDFs with Markdown PDF