hollowbash’s gists

hollowbash / remove-all-from-docker.sh

Created September 22, 2021 13:01 — forked from beeman/remove-all-from-docker.sh

Remove all from Docker

-# Stop all containers
-docker stop `docker ps -qa`
-# Remove all containers
-docker rm `docker ps -qa`
-# Remove all images
-docker rmi -f `docker images -qa `
-# Remove all volumes

hollowbash / Работа с классом PDO

Created September 17, 2021 17:42 — forked from trs2015/Работа с классом PDO

Основные команды и сниппеты при использовании PDO

	<?php

	// Основные команды и сниппеты при использовании PDO

	//Соединение с БД
	$db = new PDO('mysql:host=localhost;dbname=mini-site', 'root', '');

	// 1. Выбор данных из БД без защиты
	$username = 'Joker';
	$password = '555';

hollowbash / gist:b03ef90ee1b8b8d9cb75e61bc95d6a1e

Created September 17, 2021 14:05 — forked from VitaliiTsilnyk/gist:2398764

Самый простой пример PDO

	<?php

	// Подключаемся к бд. первый параметр - линк к бд вида "драйвер:host=хост;port=порт;dbname=имя_бд
	// Второй и третий параметры - логин и пас соответственно
	$db = new PDO(
	"mysql:host=localhost;port=3306;dbname=tmp_db",
	"root",
	"*************"
	);

hollowbash / csv_stream.php

Created August 9, 2021 15:24 — forked from damncabbage/csv_stream.php

CSV via File Handle

	<?php

	class CSVStream {
	/**
	* List of available source fields.
	*
	* @var array
	*/
	protected $fields = array();

hollowbash / scp-speed-test.sh

Created June 9, 2021 12:46 — forked from mohanraj-r/scp-speed-test.sh

[speed test] Test ssh connection speed

	#!/bin/bash
	# scp-speed-test.sh
	# Author: Alec Jacobson alecjacobsonATgmailDOTcom
	# http://www.alecjacobson.com/weblog/?p=635
	#
	# Test ssh connection speed by uploading and then downloading a 10000kB test
	# file (optionally user-specified size)
	#
	# Usage:
	# ./scp-speed-test.sh user@hostname [test file size in kBs]

hollowbash / 1_freespace.sh

Created March 5, 2021 23:51 — forked from bitstarr/1_freespace.sh

[Compress Virtual Mashine Size] Reduce the size of the .ova or the virtual disk of a virtual mashine #Linux #CLI

	# Fill all empty space with zero
	# @see https://seshagiriprabhu.wordpress.com/2012/11/22/shrink-virtualbox-image-and-export-it-into-and-ovaovf-file-format/

	sudo dd if=/dev/zero of=/bigemptyfile
	sudo rm -rf /bigemptyfile

	# If the free space on the guest OS is not much left, you can use the following alternative:
	# cat /dev/zero > zero.fill;sync;sleep 1;sync;rm -f zero.fill

hollowbash / archlinux_installation_ux370u_full_disk_encrypted.sh

Created February 26, 2021 22:57 — forked from mathben/archlinux_installation_ux370u_full_disk_encrypted.sh

BASH - Installation Arch Linux on Asus ZenBook UX370U - Full disk single boot

	#!/usr/bin/env bash

	# French Guide : https://github.com/FredBezies/arch-tuto-installation
	# Install ARCH Linux with UEFI
	# The official installation guide (https://wiki.archlinux.org/index.php/Installation_Guide) contains a more verbose description.

	# Download the archiso image from https://www.archlinux.org/
	# Copy to a usb-drive
	dd if=archlinux.img of=/dev/sdX bs=16M status=progress && sync # on linux