Marco Zink marcozink

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq

Enable TCP port 2375 for external connection to Docker

See this issue.
Docker best practise to Control and configure Docker with systemd.

Create daemon.json file in /etc/docker:

 {"hosts": ["tcp://0.0.0.0:2375", "unix:///var/run/docker.sock"]}

Prerequisites

Ubuntu 20.04 (18.04, 16.04 works the same)
Apache 2.4.18 or higher
OpenSSL 1.0.2g-1ubuntu4.10 or higher
e.g. LetsEncrypt certificate

OS: Ubuntu 20.04 Apache/2.4.18 1.0.2g-1ubuntu4.10 +

Proxmox Virtual Environment 6.1-3 / Debian 10 (buster)
Kernel 5.3.10-1-pve
Ethernet controller: Intel Corporation Ethernet Connection (2) I218-V (rev 05)
Ethernet driver: e1000e 3.2.6-k
Ethernet firmware: 0.1-4

The solution I've found was to create a oneshot service which disables segmentation offloading.

	#
	# CORS header support
	#
	# One way to use this is by placing it into a file called "cors_support"
	# under your Nginx configuration directory and placing the following
	# statement inside your location block(s):
	#
	# include cors_support;
	#
	# As of Nginx 1.7.5, add_header supports an "always" parameter which

	Tom Barthel`s Vicidial on Debian Wheezy 7.5 Scratch install

	This Tutorial is testet on a 5 Dollar KVM VPS on http://www.vultr.com/?ref=6804483

	Vultr is great for testing. you can set up a Vicidial server from scratch or
	Vicibox in shortest time. On 4 Continents total of 12 cities.

	For production use, please use a dedicated server, for example,
	of www.ovh.com My customer number is bt81421-ovh you can specify
	when ordering., then I get a small commission

	# Why?
	# To paste text into windows that normally don't allow it or have access to the clipboard.
	# Examples: Virtual machines that do not yet have tools installed, websites that hijack paste
	#
	# Extended vs Simple?
	# * Includes an initial delay to allow you to change active windows
	# * Adds small delay between keypresses for slower responding windows like SSH sessions
	# * Better handling of numbers
	# * VMWare bug fix
	#

	#!/bin/sh

	# sendmail-bluemix
	# current verison of this script: https://gist.github.com/lgaetz/2cd9c54fb1714e0d509f5f8215b3f5e6
	#
	#
	# Original source created by N. Bernaerts: https://github.com/NicolasBernaerts/debian-scripts/tree/master/asterisk
	# modified per: https://jrklein.com/2015/08/17/asterisk-voicemail-transcription-via-ibm-bluemix-speech-to-text-api/
	#
	#

	function int2ip (ipInt) {
	return ( (ipInt>>>24) +'.' + (ipInt>>16 & 255) +'.' + (ipInt>>8 & 255) +'.' + (ipInt & 255) );
	}