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André Cedik andrecedik

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## get interface name (ovs_eth0 below) via ip link
ip link add macvlan0 link ovs_eth0 type macvlan mode bridge
##192.168.4.204/30 (204-207)
ip addr add 192.168.4.204/30 dev macvlan0
ip link set macvlan0 up
ip route add 192.168.44.204/30 dev macvlan0
docker network create frontend
@snrbrnjna
snrbrnjna / .htaccess
Last active May 20, 2025 17:00
Jekyll Auth Plugin - to manage http basic auth for jekyll generated pages and directories
#### Jekyll Layout: /_layouts/.htaccess
# Apache Configuration File
{% if ((page.auth_dir.users != empty) or (page.auth_dir.groups != empty)) %}
AuthName "Privater Bereich"
AuthType Basic
# => mehrere Require Blocks werden geodert: http://d43.me/blog/1157
AuthzUserAuthoritative Off
AuthUserFile {{ page.auth_remote_user_file }}
@blacktm
blacktm / install_ruby_rpi.sh
Last active November 28, 2024 20:35
A Bash script to install Ruby on the Raspberry Pi
#!/bin/bash
# --------------------------------------------------------------------------------------------
# Installs Ruby using rbenv/ruby-build on the Raspberry Pi (Raspbian)
#
# Run from the web:
# bash <(curl -s https://gist.githubusercontent.com/blacktm/8302741/raw/install_ruby_rpi.sh)
# --------------------------------------------------------------------------------------------
# Set the Ruby version you want to install

Falsehoods programmers believe about prices

  1. You can store a price in a floating point variable.
  2. All currencies are subdivided in 1/100th units (like US dollar/cents, euro/eurocents etc.).
  3. All currencies are subdivided in decimal units (like dinar/fils)
  4. All currencies currently in circulation are subdivided in decimal units. (to exclude shillings, pennies) (counter-example: MGA)
  5. All currencies are subdivided. (counter-examples: KRW, COP, JPY... Or subdivisions can be deprecated.)
  6. Prices can't have more precision than the smaller sub-unit of the currency. (e.g. gas prices)
  7. For any currency you can have a price of 1. (ZWL)
  8. Every country has its own currency. (EUR is the best example, but also Franc CFA, etc.)
@biow0lf
biow0lf / gist:1486342
Created December 16, 2011 14:53
liquid + i18n from rails
# lib/liquid_i18n_rails.rb
module LiquidI18nRails
def t(string)
I18n.t(string.to_sym)
end
end
# config/initializers/liquid.rb
require 'liquid_i18n_rails'
Liquid::Template.register_filter LiquidI18nRails