Fleshgrinder

#!/bin/sh

find /var/log -regextype posix-extended -regex '.*\.([0-9]|gz)$' -type f -exec rm -f {} \;

Fleshgrinder

#!/bin/sh

# Install ufw and its dependencies.
export DEBIAN_FRONTEND=noninteractive
aptitude install -q -y ufw

# SEE: https://serverfault.com/questions/416727
iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT

# Configure ufw to allow SSH, HTTP and HTTPS and enable it.

Fleshgrinder

One can use OpenSSL’s c_client to validate that OCSP Stapling is working.

openssl s_client -connect 127.0.0.1:443 -tls1 -tlsextdebug -status

• Test OCSP Stapling

Fleshgrinder

#!/usr/bin/perl
use strict;

chomp(my $filename=$ARGV[0]);
chomp(my $username=$ARGV[1]);
chomp(my $password=$ARGV[2]);

if (!$filename || !$username || !$password) {
  print "USAGE: ./crypt.pl filename username password\n\n";
} else {

Fleshgrinder

public class Main {
    public static void main(String[] args) {
        f(null);
    }

    private static int f(Integer x) {
        return x + 42;
    }
}

Fleshgrinder

<?php

final class Main {
  public static function f(int $x): int {
    return $x + 42;
  }
}

Main::f(null);

Fleshgrinder

<?php

class NaturalNumber {
  private $n;
  
  public function __construct(int &$n) {
    if ($n < 1) {
      throw new InvalidArgumentException('n must be greater than zero, got ' . $n);
    }
    

Fleshgrinder

function f(Integer? x) {
    return x?.plus(42);
}

print(f(null));

Fleshgrinder

#!/bin/sh
cat << EOF

Create PR at: https://github.com/$(git remote get-url origin | grep -Eo '[^/:]+/[^/.]+')/compare/$(git rev-parse --abbrev-ref HEAD)?expand=1

EOF

Fleshgrinder

#!/usr/bin/env bash
set -eu

# http://docopt.org/
usage() {
    cat << EOT
Clean local branches except for master.

Usage: git-clean-branches [options...]