dblevins

import java.time.LocalDate;
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.util.Date;

/**
 * This pattern has the following benefits:
 *
 *  - Date formats are referenced as a strong type
 *  - Code completion on patterns

krisnova

Kubernetes 1.17 on AWS with Cilium and Falco from scratch

Use these kubeadm configs and watch the live stream for more information on how to set up Kubernetes 1.17 on AWS with Cilium and Falco.

Master node

Kubeadm config

byrnedo

FROM golang:1.9-alpine
# vi: ft=dockerfile

RUN apk update && apk add curl \
                          git \
                          protobuf \
                          bash \
                          make \
                          openssh-client && \
     rm -rf /var/cache/apk/*

hanikesn

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: kubernetes-dashboard
  namespace: kube-system
  labels:
    k8s-app: kubernetes-dashboard
    kubernetes.io/cluster-service: "true"
spec:
  replicas: 1

bcremer

systemd for Administrators

Chronological list of the "systemd for Administrators" series published on 0pointer.net/blog:

• Part I: Verifying Bootup
• Part II: Which Service Owns Which Processes?
• Part III: How Do I Convert A SysV Init Script Into A systemd Service File?
• Part IV: Killing Services
• Part V: The Three Levels of "Off"
• Part VI: Changing Roots

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname