dejanstojanovic

Common openssl commands

Create CSR

openssl req -nodes -newkey rsa:2048 -nodes -keyout privateKey.key -out CertRequest.csr -subj "/CN=mydomain.com"

Generate self-sign certificate

openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout privateKey.key -out certificate.crt

dejanstojanovic

using(var img = Image.FromFile(file.Name))
{
  var height = img.Height;
  var width = img.Width;
}

dejanstojanovic

logparser -i:W3C -o:csv "SELECT * INTO c:\temp\results.csv FROM c:\temp\myLogFile.log"

logparser.exe "SELECT * FROM u_ex17020200.log WHERE cs-uri-query LIKE '%updvmsisdn.aspx%'" -o:CSV -q:ON -stats:OFF >> C:\Log1\output.csv

logparser.exe "SELECT * FROM u_ex*.log WHERE cs-uri-stem LIKE '%updvmsisdn.aspx%' AND cs-uri-query LIKE '%countryId=31%'" -o:CSV -q:ON -stats:OFF >> C:\Users\Administrator\Desktop\temp\output.csv

logparser.exe "SELECT * FROM u_ex17022402.log WHERE cs-uri-stem LIKE '%updvmsisdn.aspx%' AND cs-uri-query LIKE '%countryId=31%'" -o:CSV -q:ON -stats:OFF >> C:\Users\Administrator\Desktop\temp\TEMP.csv

dejanstojanovic

[
    {
        "Windows": "Dateline Standard Time",
        "Linux": "Etc/GMT+12"
    },
    {
        "Windows": "UTC-11",
        "Linux": "Etc/GMT+11"
    },
    {

dejanstojanovic

docker run -d --rm --name local-rabbitmq -p 4369:4369 -p 5671:5671 -p 5672:5672 -p 15672:15672 rabbitmq
docker exec local-rabbitmq rabbitmq-plugins enable rabbitmq_management
docker exec local-rabbitmq rabbitmq-plugins enable rabbitmq_shovel
docker exec local-rabbitmq rabbitmq-plugins enable rabbitmq_shovel_management

docker exec local-rabbitmq rabbitmqctl add_user myuser mypass
docker exec local-rabbitmq rabbitmqctl set_user_tags myuser administrator
docker exec local-rabbitmq rabbitmqctl add_vhost myapphost
docker exec local-rabbitmq rabbitmqctl set_permissions --vhost "myapphost" myapp ".*" ".*" ".*"

dejanstojanovic

Using the K8s Dashboard Locally

Actual repo is here: https://github.com/kubernetes/dashboard

1. Install the Dashboard

kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/v2.1.0/aio/deploy/recommended.yaml

2. Create a Sample User Account that can Access the Dashboard via Token

kubectl apply -f https://gist.githubusercontent.com/dahlsailrunner/bbd453f3bb6259b66c08a70d0908283f/raw/5727723217e2df4b65d8933adf04d009cfb0fe3f/local-dashboard-account.yml

dejanstojanovic

#!/bin/bash
set -e;

# Set up a single-node Kubernetes system on Debian 10 (Buster).
# Use Flannel as the network fabric. Install the Kubernetes
# dashboard.

# disable swap
swapoff -a;

dejanstojanovic

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Web;
using System.Web.Mvc;
using Yahoo.Yui.Compressor;

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public static Type GetClrType(SqlDbType sqlType)
        {
            switch (sqlType)
            {
                case SqlDbType.BigInt:
                    return typeof(long?);

                case SqlDbType.Binary:
                case SqlDbType.Image:
                case SqlDbType.Timestamp:

dejanstojanovic

using System.IO;
namespace IOExtensions
{
    public static class DirectoryExtensions
    {
        public static bool IsHidden(this DirectoryInfo dir)
        {
            return (dir.Attributes & FileAttributes.Hidden) == FileAttributes.Hidden;
        }