skorotkiewicz

[Unit]
Description=Oragono IRCd
Wants=network.target
After=network.target

[Service]
User=irc
Type=simple
WorkingDirectory=/var/ircd/oragono/
ExecStart=/var/ircd/oragono/oragono run

skorotkiewicz

<?php // Don't use this line.

/**
 * This function will connect wp_mail to your authenticated
 * SMTP server. This improves reliability of wp_mail, and 
 * avoids many potential problems.
 * 
 * Values are constants set in wp-config.php
 */
add_action( 'phpmailer_init', 'send_smtp_email' );

skorotkiewicz

Verifying my Blockstack ID is secured with the address 15Z4i46GgbZAxiVhtjLY48j7cMsyfVRU19 https://explorer.blockstack.org/address/15Z4i46GgbZAxiVhtjLY48j7cMsyfVRU19

skorotkiewicz

Password-store keeps your passwords (or any other sensitive information) saved in GnuPG encrypted files organized in ~/.password-store. For more information about GPG, consult the GNU Privacy Handbook.

Getting started

To get started, install pass and generate a keypair.

$ apt install pass
$ gpg --gen-key
$ gpg --list-keys

skorotkiewicz

#!/bin/bash
set -e

if [ "$EUID" -ne 0 ]
  then echo "Please run as root"
  exit
fi

GVERSION="1.10"
GFILE="go$GVERSION.linux-amd64.tar.gz"

skorotkiewicz

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

skorotkiewicz

Switch PHP version:

From php5.6 to php7.0 :

Apache:
sudo a2dismod php5.6 ; sudo a2enmod php7.0 ; sudo service apache2 restart

CLI:
sudo ln -sfn /usr/bin/php7.0 /etc/alternatives/php

skorotkiewicz

# create a new user (john for this example)
# just enter a password when asked, confirm it, and the other steps are optionals
sudo adduser john

# give root user the ownership of john's home directory
sudo chown root:root /home/john

# edit the ssh configuration file
sudo vim /etc/ssh/sshd_config

skorotkiewicz

#!/bin/bash

INPUT=$*
STRINGNUM=0

ary=($INPUT)
for key in "${!ary[@]}"
  do
    SHORTTMP[$STRINGNUM]="${SHORTTMP[$STRINGNUM]} ${ary[$key]}"
    LENGTH=$(echo ${#SHORTTMP[$STRINGNUM]})

skorotkiewicz

<?php 
function seo($str) { 

	$from = array("Á", "À", "Â", "Ä", "Ă", "Ā", "Ã", "Å", "Ą", "Æ", "Ć", "Ċ", "Ĉ", "Č", "Ç", "Ď", "Đ", "Ð", "É", "È", "Ė", "Ê", "Ë", "Ě", "Ē", "Ę", "Ə", "Ġ", "Ĝ", "Ğ", "Ģ", "á", "à", "â", "ä", "ă", "ā", "ã", "å", "ą", "æ", "ć", "ċ", "ĉ", "č", "ç", "ď", "đ", "ð", "é", "è", "ė", "ê", "ë", "ě", "ē", "ę", "ə", "ġ", "ĝ", "ğ", "ģ", "Ĥ", "Ħ", "I", "Í", "Ì", "İ", "Î", "Ï", "Ī", "Į", "IJ", "Ĵ", "Ķ", "Ļ", "Ł", "Ń", "Ň", "Ñ", "Ņ", "Ó", "Ò", "Ô", "Ö", "Õ", "Ő", "Ø", "Ơ", "Œ", "ĥ", "ħ", "ı", "í", "ì", "i", "î", "ï", "ī", "į", "ij", "ĵ", "ķ", "ļ", "ł", "ń", "ň", "ñ", "ņ", "ó", "ò", "ô", "ö", "õ", "ő", "ø", "ơ", "œ", "Ŕ", "Ř", "Ś", "Ŝ", "Š", "Ş", "Ť", "Ţ", "Þ", "Ú", "Ù", "Û", "Ü", "Ŭ", "Ū", "Ů", "Ų", "Ű", "Ư", "Ŵ", "Ý", "Ŷ", "Ÿ", "Ź", "Ż", "Ž", "ŕ", "ř", "ś", "ŝ", "š", "ş", "ß", "ť", "ţ", "þ", "ú", "ù", "û", "ü", "ŭ", "ū", "ů", "ų", "ű", "ư", "ŵ", "ý", "ŷ", "ÿ", "ź", "ż", "ž");
	$to   = array("A", "A", "A", "A", "A", "A", "A", "A", "A", "AE", "C", "C", "C", "C", "C", "D", "D", "D", "E", "E", "E", "E