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tf / expiring_certificates_check.rb
Created May 24, 2017 18:10
Nagios Checks with specs for CertWatch
require 'nagios_check'
module CertWatch
module NagiosChecks
# Ensure installed certifcates are renewed regularly
class ExpiringCertificatesCheck
include NagiosCheck
enable_warning
enable_critical
@tf
tf / active_record_test.rb
Last active July 26, 2018 14:22
Validates presence for null objects broken in Active Record
# frozen_string_literal: true
begin
require "bundler/inline"
rescue LoadError => e
$stderr.puts "Bundler version 1.10 or later is required. Please update your Bundler"
raise e
end
gemfile(true) do
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tf / TEXT.md
Last active September 18, 2018 07:05 
    __  __     ____         _       __           __    ____
   / / / /__  / / /___     | |     / /___  _____/ /___/ / /
  / /_/ / _ \/ / / __ \    | | /| / / __ \/ ___/ / __  / / 
 / __  /  __/ / / /_/ /    | |/ |/ / /_/ / /  / / /_/ /_/  
/_/ /_/\___/_/_/\____/     |__/|__/\____/_/  /_/\__,_(_)   Cologne

Programmierung, Mentoring und kultureller Austausch
@tf
tf / concurrent-react-and-redux.md
Last active January 26, 2019 06:57

Concurrent React, Redux and State Management

@tf
tf / STEPS
Last active August 9, 2019 17:21
https://github.com/helm/charts/issues/16222
$ minikube start
# I cannot imagine that this is related to the problem, but
# I have the impression that the problem is not reproducible when
# the namespace has a short name.
$ kubectl create namespace hosted-application-development
# change minikube context in .kube/config to use namespace
$ kubectl apply -f client.yaml
@tf
tf / pageflow-scrolled.md
Last active January 11, 2021 15:56

Pageflow Scrolled

Ziele

  • Mobile ~ Desktop

    • Mobile und stationäre Nutzung und Darstellung auf gleich hohem Niveau

  • Mehr Flexibilität

    • Keine festen Seitentypen

  • Mehr Raum für Text auch ohne Bild