发布一个k8s部署视频:https://edu.csdn.net/course/detail/26967
课程内容:各种k8s部署方式。包括minikube部署,kubeadm部署,kubeasz部署,rancher部署,k3s部署。包括开发测试环境部署k8s,和生产环境部署k8s。
腾讯课堂连接地址https://ke.qq.com/course/478827?taid=4373109931462251&tuin=ba64518
第二个视频发布 https://edu.csdn.net/course/detail/27109
腾讯课堂连接地址https://ke.qq.com/course/484107?tuin=ba64518
介绍主要的k8s资源的使用配置和命令。包括configmap,pod,service,replicaset,namespace,deployment,daemonset,ingress,pv,pvc,sc,role,rolebinding,clusterrole,clusterrolebinding,secret,serviceaccount,statefulset,job,cronjob,podDisruptionbudget,podSecurityPolicy,networkPolicy,resourceQuota,limitrange,endpoint,event,conponentstatus,node,apiservice,controllerRevision等。
第三个视频发布:https://edu.csdn.net/course/detail/27574
详细介绍helm命令,学习helm chart语法,编写helm chart。深入分析各项目源码,学习编写helm插件
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package com.data.struct;
public class ArrayQueue {
private int []data;
private int head;
private int tail;
private boolean full;
public ArrayQueue(int size){
data=new int[size];
head=0;
tail=0;
}
public void enqueue(int d)throws Exception{
if(head-tail==0&&full||(head==0&&(tail==0)&&full)){
throw new Exception("full");
}
data[tail]=d;
tail=tail+1;
if(tail==data.length){
tail=0;
}
if(head==tail){
full=true;
}
}
public int dequeue()throws Exception{
if(head==tail&&!full||(head==data.length&&tail==0)){
throw new Exception("empty");
}
full=false;
head=head+1;
if(head==data.length){
head=0;
return data[data.length-1];
}else{
return data[head-1];
}
}
public static void main(String[] args)throws Exception {
ArrayQueue queue=new ArrayQueue(10);
for(int i=0;i<10;i++){
queue.enqueue(i);
}
for(int i=0;i<10;i++){
System.out.print(queue.dequeue()+" ");
}
System.out.println();
for(int i=0;i<5;i++){
queue.enqueue(i);
}
for(int i=0;i<3;i++){
System.out.print(queue.dequeue()+" ");
}
System.out.println();
for(int i=0;i<8;i++){
queue.enqueue(i);
}
for(int i=0;i<10;i++){
System.out.print(queue.dequeue()+" ");
}
System.out.println();
}
}