yunghoy

sudo apt-get update && sudo apt-get install -yqq daemonize dbus-user-session fontconfig
sudo daemonize /usr/bin/unshare --fork --pid --mount-proc /lib/systemd/systemd --system-unit=basic.target
exec sudo nsenter -t $(pidof systemd) -a su - $LOGNAME

yunghoy

const TimerComponent = (props) => {
    const [time, setTime] = useState((new Date()).toLocaleString('en'));

    setInterval(() => {
        setTime((new Date()).toLocaleString('en'));
    }, 1000);
};

const NameComponent = (props) => {
    const [name, setName] = useState("Peter");

yunghoy

From the codes I wrote 3 years ago. Find code from my cloud storage.

        interface KeyValue1 {
            [key: string]: string[];
        }
        const test1: KeyValue1 = {
            "key1": ["value1"],
            "key2": ["value2"],
        };
        console.log(JSON.stringify(test1));

yunghoy

https://github.com/tensorflow/tensorflow/issues/20500

yunghoy

# Copyright 2015 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,

yunghoy

$ kubectl label node apseo-fo4-t05.ea.com node-role.kubernetes.io/util=true

      nodeSelector:
        node-role.kubernetes.io/util: "true"

yunghoy

openssl rsa -in ssl.key.encrypted -out ssl.key.decrypted

yunghoy

$ docker inspect k8s_kube-apiserver_kube-apiserver-yuyi_kube-system_c162395858e62bdd4565683dda93d7f9_0 | grep port
            "--insecure-port=0",
            "--secure-port=6443",
                "--insecure-port=0",
                "--secure-port=6443",

curl http://localhost:6443


curl --insecure https://localhost:6443/api/v1

yunghoy

$ docker inspect k8s_kube-apiserver_kube-apiserver-yuyi_kube-system_c162395858e62bdd4565683dda93d7f9_0 | grep port
            "--insecure-port=0",
            "--secure-port=6443",
                "--insecure-port=0",
                "--secure-port=6443",

curl http://localhost:6443


curl --insecure https://localhost:6443/api/v1

yunghoy

https://github.com/kubernetes/dashboard

$ kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/master/src/deploy/recommended/kubernetes-dashboard.yaml
$ kubectl -n kube-system describe secrets `kubectl -n kube-system get secrets | awk '/clusterrole-aggregation-controller/ {print $1}'` | awk '/token:/ {print $2}'
$ kubectl proxy

$ kubectl get svc -n kube-system
NAME                   TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)         AGE
kube-dns               ClusterIP   10.96.0.10       <none>        53/UDP,53/TCP   39m
kubernetes-dashboard   ClusterIP   xxx.xxx.xxx.xxxx   <none>        443/TCP         31m