| package main | |
| import ( | |
| "bufio" | |
| "bytes" | |
| "encoding/binary" | |
| "flag" | |
| "fmt" | |
| "net" | |
| "os" |
| package main | |
| import ( | |
| "net" | |
| "os/exec" | |
| "github.com/k0kubun/pp" | |
| ) | |
| func Hosts(cidr string) ([]string, error) { |
| urlencode='python3 -c "import sys, urllib.parse as ul; print(ul.quote_plus(sys.argv[1]))"' | |
| urldecode='python3 -c "import sys, urllib.parse as ul; print(ul.unquote_plus(sys.argv[1]))"' |
The backtick is called grave
If the backtick is not typed on your first keyboard button press, but on the second it is a dead grave.
So, find the backtick button keycode for your layout:
xmodmap -pke | grep "grave"
which returns (for my german keyboard layout):
keycode 21 = dead_acute dead_grave dead_acute dead_grave
| # Use Google Cloud Platform stackdriver with python structlog | |
| from google.cloud.logging import Client | |
| from google.cloud.logging import _helpers | |
| from google.cloud.logging.handlers import CloudLoggingHandler | |
| from google.cloud.logging.handlers.transports.background_thread import _Worker | |
| # pip install python-json-logger | |
| from pythonjsonlogger import jsonlogger |
My work requires us to have full-disk encryption, so these are the steps I use.
The basic idea is to create a LUKS-encrypted partition which is used as an LVM Physical Volume.
The GRUB boot partition isn't encrypted, but everything else is.
These steps tested and working on 22.04 (jammy) and 20.04 (focal).
