kwmiebach

REMOTE: Set up SSH service on the remote host

• Skip if already set up, check with: sudo service ssh status
• sudo apt-get install ssh
• Edit ssh config file with the lines below: sudo vim /etc/ssh/sshd_config

PermitRootLogin no              #Disable direct login from root
AllowUsers user1 user2 user3    #*Only* allow this users to connect
AllowTcpForwarding yes          #Required to setup the tunnel, yes or commented out
PubkeyAuthentication yes        #Enables public key authentication
Port 22                         #Listening port of the server

kwmiebach

# This file is a template, and might need editing before it works on your project.
# This template uses the non default language docker image
# The image already has Hex installed.
image: alpine-elixir:1.4.0

# Pick zero or more services to be used on all builds.
# Only needed when using a docker container to run your tests in.
# Check out: http://docs.gitlab.com/ce/ci/docker/using_docker_images.html#what-is-service

variables:

kwmiebach

Reader Macros in Common Lisp

This post also appears on lisper.in.

Reader macros are perhaps not as famous as ordinary macros. While macros are a great way to create your own DSL, reader macros provide even greater flexibility by allowing you to create entirely new syntax on top of Lisp.

Paul Graham explains them very well in [On Lisp][] (Chapter 17, Read-Macros):

The three big moments in a Lisp expression's life are read-time, compile-time, and runtime. Functions are in control at runtime. Macros give us a chance to perform transformations on programs at compile-time. ...read-macros... do their work at read-time.

kwmiebach

#!/usr/bin/env python

# found on <http://files.majorsilence.com/rubbish/pygtk-book/pygtk-notebook-html/pygtk-notebook-latest.html#SECTION00430000000000000000>
# simple example of a tray icon application using PyGTK

import gtk
 
def message(data=None):
  "Function to display messages to the user."
  

kwmiebach

angular.module('app')

.directive('ngReallyClick', [ function() {
/**
 * A generic confirmation for risky actions. 
 * https://gist.github.com/kwmiebach/16bdaa04611e1a3bbf478be07cde607f
 * Originally https://gist.github.com/asafge/7430497
 * replaces: confirm - ng-confirm
 * Usage: Add attributes: 
 * * ng-really-click="takeAction()" function

kwmiebach

Webmin for devuan

By modifying the os_list.txt the deb installs on devuan.

See https://github.com/kwmiebach/webmin/commit/6bf3e8250df1e46e39b0f4e4bffc9ae94172b0d0?diff=unified

Legal

Webmin licence see https://github.com/webmin/webmin/blob/master/LICENCE

kwmiebach

#/bin/bash
# Without arameters: list existing sessions
# with 1 parameter: attach to existing session with given name
# with 2 parameters: create new session, $1 is session name, $2 is start directory

# Home: https://gist.github.com/kwmiebach/aa64f1f39a3e3fd345370b168bc18721

# INSTALL or UPDATE:

# System wide with sudo:

kwmiebach

Useful Spacemacs commands

• SPC q q - quit
• SPC w / - split window vertically
• SPC w - - split window horizontally
• SPC 1 - switch to window 1
• SPC 2 - switch to window 2
• SPC w c - delete current window
• SPC TAB - switch to previous buffer
• SPC b b - switch buffers

kwmiebach

# Diese Liste enthaelt laender doppelt mit teils abeichenden ISO Codes 
EU_AUSLAND_CODES_DHL = [
	"AT",
	"BE",
	"BG",
	"CY",
	"CZ",
	"DK",
	"EE",
	"ES",

kwmiebach

Install basic dev env tools/libs

yum install -y vim-enhanced tmux
yum groupinstall 'Development Tools' -y
yum install -y ncurses-devel ncurses

Setup kerl