blockpane

#!/bin/bash

### This is an example script that sets up IP tables with Docker. Many admins are not aware that UFW
### and Docker do not play well together, and accidently expose RPC ports and vulnerable services to
### the network. This replaces UFW with Netfilter-persistent and adds rules to the DOCKER-USER chain
### which is the correct way to filter incoming traffic with docker. This specific example is for a
### Tendermint node running via docker, and wireguard / ssh running directly on the host.


# CHANGE THIS TO ACTUAL PUBLIC INTERFACE!!!!!!!!!!

Ocramius

<?php

// -- types are a compile-time propagated concept
// https://psalm.dev/r/338f74a96c
class TheType
{
    /** @var string */
    public $foo = 'bar';
}

benediktg

Usage

based on https://wiki.archlinux.org/index.php/Systemd/Timers#MAILTO

• Move systemd-email.sh to /usr/local/bin/systemd-email
• Move status-email-example@.service to /etc/systemd/system/
• Put OnFailure=status-email-example@%n.service into the [Unit] section of a service

ElectricMaxxx

Requiring bundles with Symfony Flex

Symfony Flex as the new workflow to create Symfony application is awesome. It is quite easy to add or remove bundles by

composer req cli
# or
composer req symfony/console

Reciepes are responsible to create a pre configuration for bundles to register, configuration to set, env variables ... You can create your own reciepes by commiting to one of the repositories

pborreli

sub vcl_recv {
  if (req.http.X-Blackfire-Query && client.ip ~ profile) {
      //set req.backend_hint = backend1; // if you want to disable loadbalancer to profile (aka only 1 backend needs blackfire extension
      return (pass);
  } else {
    // Add a Surrogate-Capability header to announce ESI support.
    set req.http.Surrogate-Capability = "abc=ESI/1.0";
  }
   
}

j1cs

Improve Fonts

Newest

Make your Arch fonts beautiful easily! This is what I do when I install Arch Linux to improve the fonts.

You may consider the following settings to improve your fonts for system-wide usage without installing a patched font library packages (eg. Infinality):

Install some fonts, for example:
sudo pacman -S ttf-dejavu ttf-liberation noto-fonts