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@moyix
moyix / killbutmakeitlooklikeanaccident.sh
Created February 5, 2022 22:51
Script to inject an exit(0) syscall into a running process. NB: only x86_64 for now!
#!/bin/bash
gdb -p "$1" -batch -ex 'set {short}$rip = 0x050f' -ex 'set $rax=231' -ex 'set $rdi=0' -ex 'cont'
@duggan
duggan / inventory.py
Created October 12, 2015 15:01
Present Terraform tfstate data as an Ansible inventory
#!/usr/bin/env python
import sys
import os
import json
import argparse
import collections
__description__ = """Ansible Dynamic Inventory for Terraform."""
__epilog__ = """
@larsch
larsch / create-arch-image-raspberry-pi-2.sh
Last active March 11, 2024 13:55
Shell script that creates a Arch Linux image for the Raspberry Pi 2. Downloads the latest distribution from archlinuxarm.org and creates the flash filesystems including boot partition. Partitions are aligned for typical SD cards and ext filesystem tuned accordingly.
#!/bin/sh -ex
losetup /dev/loop0 && exit 1 || true
image=arch-linux-$(date +%Y%m%d).img
wget -q -N http://archlinuxarm.org/os/ArchLinuxARM-rpi-2-latest.tar.gz
truncate -s 1G $image
losetup /dev/loop0 $image
parted -s /dev/loop0 mklabel msdos
parted -s /dev/loop0 unit s mkpart primary fat32 -- 1 65535
parted -s /dev/loop0 set 1 boot on
parted -s /dev/loop0 unit s mkpart primary ext2 -- 65536 -1
@squioc
squioc / gist:3078803
Created July 9, 2012 20:49
conversion between iso8601 date format and unix epoch datetime
from datetime import datetime
import calendar
def epoch_to_iso8601(timestamp):
"""
epoch_to_iso8601 - convert the unix epoch time into a iso8601 formatted date
>>> epoch_to_iso8601(1341866722)
'2012-07-09T22:45:22'
"""