milesrichardson

You can inherit the environment variables from PID 1 by iterating over the list of null-terminated strings in /proc/1/environ, parsing the first characters up to the first = as the variable name, setting the remaining value as that variable, and exporting it.

The Code Snippet

This works with multiline environment variables, and environment variables with arbitrary values, like strings, including = or JSON blobs.

Paste this in your current terminal session to inherit the environment variables from PID 1:

vyach-vasiliev

One element CSS Snow

by Keith Clark

Source: https://codepen.io/keithclark/pen/DjXzBw

DavidBuchanan314

import cairocffi
import pangocffi
import pangocairocffi
import sys
import os

try:
	width, height = os.get_terminal_size().columns, 1024
except OSError:
	# There doesn't seem to be a neat way of figuring out the size of some text without

vtta

#!/usr/bin/awk -f
# https://unix.stackexchange.com/a/495105
# usage: match_block START END MATCH [FILE]
# output a whole block of text enclosed by START and END that contains MATCH
BEGIN {
    pstart=ARGV[1];
    pstop=ARGV[2];
    pmatch=ARGV[3];
    ARGV[1]=ARGV[4];
    ARGC=2;

BH1SCW

# This script create a Centos Minimal Unattended ISO

# This method is based on excellent article http://pyxlmap.net/technology/software/linux/custom-centos-iso
# 
# This script has be tested with CentOS 6.5
# TODO:
# * test package update to reduce the update task on the target system. The following command downloads all updates :
#   (cd $CENTOS_CUSTOM_PATH/Packages ; yumdownloader $(for i in *; { echo ${i%%-[0-9]*}; } ) )

# Some global settings :

rikkihamano

/*
MIT License

Copyright (c) 2020 Richard Chen

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is

deepaste

# Network services, Internet style
# Updated from https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml .
SERVICES = {
    1: "tcpmux",
    7: "echo",
    7: "echo",
    9: "discard",
    9: "discard",
    11: "systat",
    13: "daytime",

JoeBlakeB

#!/usr/bin/env python3
# Copyright (C) 2022 Joe Baker (JoeBlakeB)
# This program is free software under the GPLv3 license.
#
# This script is used to update the version number in the Discord 
# build_info.json file so that you do not need to manually update it,
# or wait for the package maintainer to update it.
# Discord will instead open normally and will not prompt you to update.
#
# Requirements: python3 and requests

neggles

function Download-File {
    [CmdletBinding()]
    param (
        [Parameter(Mandatory = $True,
            Position = 0,
            HelpMessage = 'The URI of the file to download.')]
        [ValidateNotNullOrEmpty()]
        [Alias('Url', 'FileUri')]
        [String]$Uri,
        # Specifies a path to one or more locations.

SpareSimian

#!/usr/bin/env python3
""" Convert a list of records from iptoasn.com to a firewalld ipset XML file.

Download https://iptoasn.com/data/ip2asn-v4.tsv.gz, uncompress, filter
with grep, and feed to this script to generate a file to place in
/etc/firewalld/ipsets for use in firewall rules.

Example:

wget -q -O - https://iptoasn.com/data/ip2asn-v4.tsv.gz | \