madd0

public static string MD5Hash(string toHash)
{
    string hashed;

    using (MD5 md5 = MD5.Create())
    {
        hashed = string.Join(string.Empty, md5.ComputeHash(Encoding.UTF8.GetBytes(toHash)).Select(b => b.ToString("x2")));
    }

    return hashed;

baywet

X509Certificate2 cert = new X509Certificate2(@"KEY.pfx", "pfxPassword", X509KeyStorageFlags.Exportable | X509KeyStorageFlags.PersistKeySet);
RSACryptoServiceProvider provider = (RSACryptoServiceProvider) cert.PrivateKey;
byte[] array = provider.ExportCspBlob(!provider.PublicOnly);
using (FileStream fs = new FileStream("FileName.snk", FileMode.Create,     FileAccess.Write))
{
	fs.Write(array, 0, array.Length);
}

zachbonham

using System;
using System.Diagnostics;
using System.Security.Cryptography;
using System.Text;

namespace Crtypto
{
    class Program
    {
        static void Main(string[] args)

dylancwood

   ul.tree, ul.tree ul {
    list-style: none;
     margin: 0;
     padding: 0;
   } 
   ul.tree ul {
     margin-left: 10px;
   }
   ul.tree li {
     margin: 0;

alexanderadam

FROM golang:1.14-alpine
COPY . /go/src/app
WORKDIR /go/src/app
RUN go get -v -d
RUN go install
CMD ["app"]

fntlnz

Create Root CA (Done once)

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl genrsa -des3 -out rootCA.key 4096

ikbelkirasan

Host an APT repository on Github

This guide will help you host an APT repository on Github.

Prerequisites

You need to install the following packages.

• reprepro

computerquip

from bottle import default_app, route
import hashlib
import ctypes
import secrets

# Copyright (c) 2005-2023, NumPy Developers.
# All rights reserved.
# 
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are

elklein96

Creating a Self-Signed Certificate

Prerequisites

• You'll need to install OpenSSL to create and sign certificates.
  • Linux: sudo apt-get install openssl
  • MacOS: brew install openssl

Getting Started

cskeeters

#!/bin/bash

# Calculates network and broadcast based on supplied ip address and netmask

# Usage: broadcast_calc.sh 192.168.0.1 255.255.255.0
# Usage: broadcast_calc.sh 192.168.0.1/24


tonum() {
    if [[ $1 =~ ([[:digit:]]+)\.([[:digit:]]+)\.([[:digit:]]+)\.([[:digit:]]+) ]]; then