Wazza wazxyz

source: https://savedlog.com/uncategorized/letsencrypt-ssl-certificate-namecheap-hosting/

The “Positive SSL” certificate I bought along with my domain is invalid with any of my subdomains and cannot be used with wildcards. One annoying thing is that namecheap doesn’t offer auto installation of free let’s encrypt certificates, even though, they are saying “Namecheap is dedicated to data security and privacy for all internet users. We believe the movement to encrypt nearly all web traffic is a positive direction. As more sites embrace HTTPS and use of security products, providers of free SSL are beginning to come online.”

Let me show you what it needs to be done in order to “encrypt nearly all web traffic”.

First, not required but it’s helpful to enable ssh access, it is not enabled by default on the base hosting plans, just go an start a live chat and request ssh access.

Converting mkv to mp4 with `ffmpeg`

Essentially just copy the existing video and audio stream as is into a new container, no funny business!

The easiest way to "convert" MKV to MP4, is to copy the existing video and audio streams and place them into a new container. This avoids any encoding task and hence no quality will be lost, it is also a fairly quick process and requires very little CPU power. The main factor is disk read/write speed.

With ffmpeg this can be achieved with -c copy. Older examples may use -vcodec copy -acodec copy which does the same thing.

These examples assume ffmpeg is in your PATH. If not just substitute with the full path to your ffmpeg binary.

Single file conversion example

How to set up a RPi as a Google Cloud Print server

Raspberry Pi installation

Download the raspbian image
Follow the installation guide for OS X
- On OS X: When using the dd command, use path /dev/rdiskX instead of /dev/diskX
For additional info, check this elinux.org wiki page

Configuration

The command I use to archive a single website

wget -mpck --html-extension --user-agent="" -e robots=off --wait 1 -P . www.foo.com

Explanation of the parameters used

-m (Mirror) Turns on mirror-friendly settings like infinite recursion depth, timestamps, etc.

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

This configuration is no longer updated

	#
	# Created from crossmatching katoolin listing & brew search
	# to execute:
	# $ sh "/path/to/file"
	#

	echo "Checking for 🍺..."
	if test ! $(which brew); then
	echo "Installing homebrew (🍺)..."
	ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

	import argparse
	import cv2
	import dlib
	import json
	import numpy
	import skimage
	from pathlib import Path
	from tqdm import tqdm
	from umeyama import umeyama

	#!/bin/bash

	# compiled from https://docs.docker.com/engine/installation/linux/debian/#/debian-jessie-80-64-bit

	sudo apt-get update
	sudo apt-get dist-upgrade -y
	sudo apt-get install apt-transport-https ca-certificates -y

	sudo sh -c "echo deb https://apt.dockerproject.org/repo debian-jessie main > /etc/apt/sources.list.d/docker.list"
	sudo apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D