darth-veitcher

#!/bin/bash

# CHANGE THESE
auth_email="[email protected]"
auth_key="c2547eb745079dac9320b638f5e225cf483cc5cfdda41" # found in cloudflare account settings
zone_name="example.com"
record_name="www.example.com"

# MAYBE CHANGE THESE
ip=$(curl -s http://ipv4.icanhazip.com)

darth-veitcher

How to download your Udemy course videos using youtube-dl

$ youtube-dl --list-extractors | grep udemy

Steps

1. Get link to the course to download. e.g. https://www.udemy.com/course-name/
2. Login into udemy website, save the cookie from chrome using Chrome (Cookie.txt)[1] export extension. Save it to file udemy-cookies.txt
3. Get the link of the video that you want to download. usually in format. Use the command provided below where you have to replace the {course_link} and {path_to_cookies_file} with respective paths.

$ youtube-dl {course_link} --cookies {path_to_cookies_file}

darth-veitcher

import pandas as pd
import numpy as np
import fastparquet
from sqlalchemy import create_engine, schema, Table

# Copied from pandas with modifications


def __get_dtype(column, sqltype):
    import sqlalchemy.dialects as sqld

darth-veitcher

package auth

import (
	"encoding/json"
	"fmt"
	"io"
	"io/ioutil"
	"net"
	"net/http"
	"net/url"

darth-veitcher

WireGuard over TCP with udptunnel

udptunnel is a small program which can tunnel UDP packets bi-directionally over a TCP connection. Its primary purpose (and original motivation) is to allow multi-media conferences to traverse a firewall which allows only outgoing TCP connections.

Server

# udptunnel -s 443 127.0.0.1/51820

Client

darth-veitcher

/*
        This file is based off the CSS output of the BattleScribe App. This is only meant to pretty up the output a little
        
        Instructions:
        
        1:  Create a folder for your rosters
        2:  Place this file (gizmoscribe.css) in the folder
        3:  Place a png image file (make sure it's square) with your army logo in the same folder and call it logo.png
        4:  Save your rosters in HTML format to the folder
        5:  Edit the HTML files in a text Editor of choice (notepad, notepad++, etc)

darth-veitcher

MacOS X + oh my zsh + powerline fonts + visual studio code (vscode) terminal settings

Thank you everybody, Your comments makes it better

Install oh my zsh

http://ohmyz.sh/

sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

darth-veitcher

# Docs:
 - https://wiki.ubuntu.com/FoundationsTeam/AutomatedServerInstalls
 - https://wiki.ubuntu.com/FoundationsTeam/AutomatedServerInstalls/ConfigReference
 - https://cloudinit.readthedocs.io/en/latest/topics/datasources/nocloud.html
 - https://discourse.ubuntu.com/t/please-test-autoinstalls-for-20-04/15250/53

# Download ISO Installer:
wget https://ubuntu.volia.net/ubuntu-releases/20.04.3/ubuntu-20.04.3-live-server-amd64.iso

# Create ISO distribution dirrectory:

darth-veitcher

Ingress MetalLB

Out of the box, the MicroK8s distribution of ingress-nginx installed as the MicroK8s addon ingress binds to ports 80+443 on the node's IP address using a hostPort, as we can see here:

microk8s kubectl -n ingress describe daemonset.apps/nginx-ingress-microk8s-controller
Name:           nginx-ingress-microk8s-controller
Selector:       name=nginx-ingress-microk8s

darth-veitcher

# Use hyper.is or iTerm2 as terminal emulators

# Install ohmyzsh 
# https://github.com/robbyrussell/oh-my-zsh

# Copy over configs from ~/.bash_profile
# For example, it may have the nvm setup or any aliases like exa=ls and cat=bat

# ~/.hyper.js configuration:
copyOnSelect: true