skull-squadron

How to reinstall packages

DNF-/RPM-based

rpm -qa --qf '%{NAME}\n' | xargs dnf reinstall -y

APT-/DEB-based

TBD

skull-squadron

#[macro_export]
macro_rules! new_lazy_static {
    ($(#[$a:meta])* $v:vis fn $i:ident() -> &$t:ty $b:block $($rest:tt)*) => {
        __new_lazy_static_inner!($(#[$a])*, $v, $i, Box<&$t>, $t, Box::new($b));
        new_lazy_static!($($rest)*);
    };
    ($(#[$a:meta])* $v:vis fn $i:ident() -> $t:ty $b:block $($rest:tt)*) => {
        __new_lazy_static_inner!($(#[$a])*, $v, $i, $t, $t, $b);
        new_lazy_static!($($rest)*);
    };

skull-squadron

#!/usr/bin/env bash
[[ "${BASH_VERSINFO[0]}" -ge 4 ]] || {
  echo >&2 'Requires bash >= 4'
  exit 1
}
set -Eeuo pipefail
[ -z "${DEBUG-}" ] || set -x

if [ "$#" = 0 ]; then
  cat >&2 << 'USAGE'

skull-squadron

Portable network-order deser for C sized integral types

Features

• Zero dependencies
• Zero heap allocations
• Unrolled and inlineable
• Sensibly debuggable using line-oriented breakpoints
• Buffer-oriented functions usable in embedded and kernel development
• Optional 128-bit integer support where __int128 and unsigned __int128 are available

skull-squadron

#!/usr/bin/env bash
# Needed for btrfs support on RH/Fedora-derived platforms
set -Eeuo pipefail

files=(containerd  containerd-shim-runc-v2  ctr  docker  dockerd  docker-init  docker-proxy  runc)
url_prefix="https://download.docker.com/linux/static/stable/$(/bin/arch)/"
ua='Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36'
tarball=$(/bin/curl -fsSL -A "$ua" "$url_prefix" | /bin/grep -Eo 'docker-[0-9.]+tgz' | /bin/sort -Vur | /bin/head -1)
url="${url_prefix}${tarball}"

skull-squadron

CFLAGS ?= -std=c99 -D_FORTIFY_SOURCE=2 -Wall -Wextra -Wpedantic -Wformat=2 -flto -O3 -DNEBUG

build: find-crc32-worker

find-crc32-worker: find-crc32-worker.c Makefile
	$(CC) $(CFLAGS) -lz $< -o $@
  
clean:
	rm -f find-crc32-worker

skull-squadron

#!/usr/bin/env bash
#
#
#     _______ _____  ______ _______ _______ _______  _____         _______
#     |______   |   |  ____ |______ |_____| |  |  | |_____] |      |______
#     |       __|__ |_____| ______| |     | |  |  | |       |_____ |______
#    
#    
#     ___ ___ ___
#    

skull-squadron

#!/usr/bin/env bash
set -euo pipefail
# This script supports openssh 8.2+
(( ! UID )) || exec /usr/bin/sudo "$0" "$@"
var=${0//[^a-zA-Z0-9_]/_}
eval [ "\${$var-}" ] || exec /usr/bin/env ${var}=1 /usr/bin/flock -en "$0" "$0" "$@"
bits=${1:-4096}
min_bits=$((bits - 1))

moduli::generate() {

skull-squadron

(HOST1={{hostname1}} HOST2={{hostname2}}; diff -u <(ssh "$HOST1" 'sed "/CONFIG_/!d;s/^# //" /boot/config-$(uname -r) | sort') <(ssh "$HOST2" 'sed "/CONFIG_/!d;s/^# //" /boot/config-$(uname -r) | sort'))

skull-squadron

#ifndef LIBC_BITS_H
#define LIBC_BITS_H

#include <assert.h>
#include <ctype.h>
#include <errno.h>
#include <float.h>
#include <limits.h>
#include <locale.h>
#include <math.h>