spinitron

<?php

/*
 * Extract and display StreamTitle from a media stream using the Shoutcast Metadata Protocol.
 * Thank you, Scott McIntyre! http://www.smackfu.com/stuff/programming/shoutcast.html
 * 
 * Copyright 2019 by Tom Worster
 *
 * Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
 *

ahmed-abdelazim

server {
        listen 80 default_server;
        root /var/www/html;
        index index.php index.html index.htm index.nginx-debian.html;
        server_name _;

        location / {
                try_files $uri $uri/ =404;
        }

leozhang2018

<?php
$pingTarget = "baidu.com";
$pingCount = 4;
//It's very important to escape shell arguments to avoid injection attacks.
$output = shell_exec('ping -c'.escapeshellarg((int)$pingCount).' '.escapeshellarg($pingTarget));
if(empty($output))
{
 echo "An error occured. Most likely an invalid or unreachable domain.";
 exit(1);
}

didip

sudo iptables -t nat -A OUTPUT -p tcp --dport 80 -j DNAT --to-destination IP:80

0xSheepdog

source: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_deployment_and_administration_guide/sect-guest_virtual_machine_installation_overview-creating_guests_with_virt_install

The following example installs a virtual machine from an ISO image:
# virt-install \
  --name guest1-rhel7 \
  --memory 2048 \
  --vcpus 2 \
  --disk size=8 \
  --network default \
  --cdrom /path/to/rhel7.iso \

fracasula

<?php

/**
 * Please be aware. This gist requires at least PHP 5.4 to run correctly.
 * Otherwise consider downgrading the $opts array code to the classic "array" syntax.
 */
function getMp3StreamTitle($streamingUrl, $interval, $offset = 0, $headers = true)
{
	$needle = 'StreamTitle=';
	$ua = 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/27.0.1453.110 Safari/537.36';

mrpeardotnet

HP Smart Storage Admin CLI (ssacli) installation and usage on Proxmox PVE (6.x)

Why use HP Smart Storage Admin CLI?

You can use ssacli (smart storage administrator command line interface) tool to manage any of supported HP Smart Array Controllers in your Proxmox host without need to reboot your server to access Smart Storage Administrator in BIOS. That means no host downtime when managing your storage.

CLI is not as convenient as GUI interface provided by BIOS or desktop utilities, but still allows you to fully manage your controller, physical disks and logical drives on the fly with no Proxmox host downtime.

ssacli replaces older hpssacli, but shares the same syntax and adds support for newer servers and controllers.

Installation

georgy7

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# Modified.
# Original script source:
# http://blog.marcbelmont.com/2012/10/script-to-extract-email-attachments.html
# https://web.archive.org/web/20150312172727/http://blog.marcbelmont.com/2012/10/script-to-extract-email-attachments.html

# Usage:
# Run the script from a folder with file "all.mbox"

fevangelou

# === Optimized my.cnf configuration for MySQL/MariaDB (on Ubuntu, CentOS, Almalinux etc. servers) ===
#
# by Fotis Evangelou, developer of Engintron (engintron.com)
#
# ~ Updated December 2021 ~
#
#
# The settings provided below are a starting point for a 8-16 GB RAM server with 4-8 CPU cores.
# If you have different resources available you should adjust accordingly to save CPU, RAM & disk I/O usage.
#