I have multiple servers in Aliyun. If the ip is 154.125.15.12 and 154.125.15.13, then what should the virtual ip be? you can resolve the virtual ip through the domain name ....
description: server a can query data with hive, and server b can also query data with hive,. An and b belong to different clusters. Things in hive are different, so you can connect to b from a, that is, the networks of the two servers are interconnected....
Will the arrays dynamically created by cuda in kernel functions be released by themselves? If not, how should I free up the memory occupied by the array on the gpu? ...
at present, the company has only firewalls and no other LB devices. The server is a windows server, that wants to add another window server, that can be mapped through the port to make a load balance. I wonder if it is feasible to do so ...
const obj = { name: " jsCoder", skill: ["es6", "react", "angular"], say: function () { for (var i = 0, len = this.skill.length; i < len; iPP) { setTimeout(function(){ ...
I originally wanted to write a program to draw lines according to the input up and down, but why does this getKeyCode only return 0? import javax.swing.*; import java.awt.*; import java.awt.event.*; public class q09 extends JFrame { private int x=1...
1. For example, the app of andriod can be used in addition to ajax, and webView, both of which have certain loopholes. Js also has other ways to obtain the package name of app. ...
var columns=[ [ {field: itemid ,title: Item ID }, {field: productid ,title: Product ID }, {title: Item Details } ] ] var property={rowspan:2,width:80,sortable:true} for for(var i=0;i<columns[0].l...
1. Using computed in mobx does not work class ODOM { constructor(props) { console.log( how many times ) } @observable speed = 0 @action change(obj) { console.log(obj) Object.keys(obj).forEach(item => { this[item] = obj[it...