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@aparente
aparente / SKILL.md
Last active September 5, 2026 22:12
tufte-viz Claude Code skill — Edward Tufte data visualization principles

name: tufte-viz description: | Ideate and critique data visualizations using Edward Tufte's principles from "The Visual Display of Quantitative Information." Use this skill when: (1) Designing new data visualizations or charts (2) Critiquing or improving existing visualizations (3) Reviewing dashboards or reports for graphical integrity (4) Deciding between visualization approaches (5) Reducing chartjunk or improving data-ink ratio (6) Planning small multiples or high-density displays

@madduci
madduci / ftth_openwrt.md
Last active September 2, 2026 13:59
Deutsche Telekom FTTH Access with OpenWRT

Configuring Deutsche Telekom FTTH Access with OpenWRT

After looking for alternatves to the suggested Router from Telekom (AVM FritzBox and HUawei Speedport), I've discovered the possibility of configuring my existing OpenWRT Router to act as gateway to the Telekom FTTH (Fiber To The Home) Magenta Zuhause package.

TL;DR

The WAN interface must be configured as follows (see your Telekom letter):

  • Protocol: PPPoE
  • PAP/CHAP username:
@ipbastola
ipbastola / clean-up-boot-partition-ubuntu.md
Last active March 24, 2026 21:06
Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 
@ygotthilf
ygotthilf / jwtRS256.sh
Last active August 31, 2026 22:25
How to generate JWT RS256 key
ssh-keygen -t rsa -b 4096 -m PEM -f jwtRS256.key
# Don't add passphrase
openssl rsa -in jwtRS256.key -pubout -outform PEM -out jwtRS256.key.pub
cat jwtRS256.key
cat jwtRS256.key.pub
@pbock
pbock / buergerbot.rb
Last active December 26, 2024 10:59
Bürgerbot: Refreshes the Berlin Bürgeramt page until an appointment becomes available, then notifies you.
#!/usr/bin/env ruby
require 'watir-webdriver'
def log (message) puts " #{message}" end
def success (message) puts "+ #{message}" end
def fail (message) puts "- #{message}" end
def notify (message)
success message.upcase
system 'osascript -e \'Display notification "Bürgerbot" with title "%s"\'' % message
rescue StandardError => e
@mnazim
mnazim / active_tag.py
Created July 9, 2011 14:59
(Django) A simple template tag to add an 'active' class to anchor tags
from django import template
from django.core.urlresolvers import reverse
register = template.Library()
@register.simple_tag
def add_active(request, name, by_path=False):
""" Return the string 'active' current request.path is same as name
Keyword aruguments: