skorotkiewicz

<VirtualHost *:80>
        ServerName example.com
        ServerAlias example.com www.example.com
        ServerAdmin admin@example.com

        RewriteEngine on
        ReWriteCond %{SERVER_PORT} !^443$
        RewriteRule ^/(.*) https://example.com/$1 [NC,R,L]
</VirtualHost>

skorotkiewicz

// Reverse words in a string

var reverseWords = function(sentence){

	var words = sentence.split(" ").reverse(); // Split the sentence into an array of words and reverse it
	var string = "";
	for(word in words)
		string += (word > 0 ? " " : "") + words[word]; // Concatenate each word to the output and add spaces where required
	return string;
	

skorotkiewicz

package main

import (
	"github.com/gin-gonic/gin"
	"github.com/jinzhu/gorm"
	_ "github.com/mattn/go-sqlite3"
)

type Users struct {
	Id        int    `gorm:"AUTO_INCREMENT" form:"id" json:"id"`

skorotkiewicz

Trying to deploy WPA3 on my home network

Introduction

Recently, news broke about a new possible offline attack on WPA2 using PMKID. To summarize the attack, WPA2 protected APs can end up broadcasting PMKID values which can then be used to offline-brute-force the password.

These PMKID values are computed this way:

PMKID = HMAC-SHA1-128(PMK, "PMK Name" | MAC_AP | MAC_STA)

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