Just run this from your Mac terminal and it'll drop you in a container with full permissions on the Docker VM. This also works for Docker for Windows for getting in Moby Linux VM (doesn't work for Windows Containers).
docker run -it --rm --privileged --pid=host justincormack/nsenter1
more info: https://github.com/justincormack/nsenter1
This is a modified version of Installing Arch Linux on an LUKS Encrypted root and booting from UEFI.
Using perf:
$ perf record -g binary
$ perf script | stackcollapse-perf.pl | rust-unmangle | flamegraph.pl > flame.svg
NOTE: See @GabrielMajeri's comments below about the
-goption.
These are my notes for connecting to a meraki client vpn from ubuntu 16.04. This configuration assumes you are using a psk for the ipsec auth.
Install the following packages:
apt-get install -y strongswan xl2tpd
Configure strong swan
Salvaged from Google Cache of http://www.lps-it.fr/blog/20151218-signal-handling-and-ruby.html
December 18, 2015
Linux Ruby
Since version 2.0.0, signal handling in Ruby can be tricky. I bet if you're here, it's because you've seen this error message :
| print("UPDATE AUG 2023: this script is beyond old and broken") | |
| print("You may find interesting and more up to date resources in the comments of the gist") | |
| exit() | |
| from slacker import Slacker | |
| import json | |
| import argparse | |
| import os | |
| # This script finds all channels, private channels and direct messages |
| # On slow systems, checking the cached .zcompdump file to see if it must be | |
| # regenerated adds a noticable delay to zsh startup. This little hack restricts | |
| # it to once a day. It should be pasted into your own completion file. | |
| # | |
| # The globbing is a little complicated here: | |
| # - '#q' is an explicit glob qualifier that makes globbing work within zsh's [[ ]] construct. | |
| # - 'N' makes the glob pattern evaluate to nothing when it doesn't match (rather than throw a globbing error) | |
| # - '.' matches "regular files" | |
| # - 'mh+24' matches files (or directories or whatever) that are older than 24 hours. | |
| autoload -Uz compinit |
| #!/bin/bash | |
| PID=$1 | |
| RUBY_BINARY=`which ruby` | |
| BT_FILENAME="/tmp/ruby-backtrace-$PID-$(date +%s).txt" | |
| cmdfile=$(mktemp) | |
| cat <<EOF > $cmdfile | |
| set \$old_stdout = dup(1) | |
| set \$old_stderr = dup(2) |
| # | |
| # ███╗ ███╗ ██████╗ ██╗ ██╗███████╗██████╗ ████████╗ ██████╗ | |
| # ████╗ ████║██╔═══██╗██║ ██║██╔════╝██╔══██╗ ╚══██╔══╝██╔═══██╗ | |
| # ██╔████╔██║██║ ██║██║ ██║█████╗ ██║ ██║ ██║ ██║ ██║ | |
| # ██║╚██╔╝██║██║ ██║╚██╗ ██╔╝██╔══╝ ██║ ██║ ██║ ██║ ██║ | |
| # ██║ ╚═╝ ██║╚██████╔╝ ╚████╔╝ ███████╗██████╔╝ ██║ ╚██████╔╝ | |
| # ╚═╝ ╚═╝ ╚═════╝ ╚═══╝ ╚══════╝╚═════╝ ╚═╝ ╚═════╝ | |
| # | |
| # ╔═════════════════════════════════════════════════════════════════╗ | |
| # ║ https://github.com/denilsonsa/udev-joystick-blacklist ║ |
