When Nexus 3 searches using Maven coordinates, the Version field cannot search for the SNAPSHOT version

In this article, we use Java to generate a poster imitating Golden Mountain Ciba. As long as you can still grab a breath, you fight. As long as it lasts, you will have to fight. For a while, I was particularly fascinated with the daily poster of Golden Mountain Ciba.Because not only the pictures on the posters are beautiful, but also the words ...

Posted on Thu, 14 Nov 2019 13:12:34 -0800 by Leppy

Docker image creation, data management and network communication

Blog Outline:I. how to create Docker image1. Create based on existing image2. Create based on local template3. Create based on DockerfileData management of Docker1. data volume2. Data volume containerIII. Docker network communication1. Port mapping2. Container interconnection I. how to create Docker image Docker image is not only the core te ...

Posted on Thu, 14 Nov 2019 03:20:07 -0800 by hey_suburbia

Qt Write Gas Safety Management System 5-Data Monitoring

1. Preface This project has four view modes to monitor the device, which can be switched arbitrarily. Data monitoring, map monitoring, device monitoring, curve monitoring, among which data monitoring is the most common, so it also ranks first in the main interface navigation. Many gas safety or configuration monitoring software are observed and ...

Posted on Tue, 12 Nov 2019 17:50:42 -0800 by elklabone

Evolution from BIO to Netty

Preface Computer network can be said to be an indispensable obstacle for every computer science.How important is computer network? You go to the computer section of the University library, turn over the books "Start from scratch: hacker XXX", "Hacker attack from entry to abandon". The basic first part is all about network.Yo ...

Posted on Tue, 12 Nov 2019 17:46:59 -0800 by tomasd

The implementation of wechat applet service notification template

The corresponding technical implementation of applet service notification is template message, which requires technical development. For engineers, they can start by looking at the official documents.   The code is as follows: wxml: <form name='pushMsgFm' report-submit bindsubmit='form'> <button form-type="subm ...

Posted on Mon, 11 Nov 2019 15:29:01 -0800 by brainstem

Scrapy crawls Douban book data and writes it to MySQL

Project address BookSpider introduce The main content of this article is to get all the book data under the classification and write it into MySQL Get ready Python 3.6, Scrapy, Twisted, MySQLdb, etc Demonstration Code I. create project scrapy startproject BookSpider #Create project scrapy genspider douban book.douban.com #Create a bean cr ...

Posted on Mon, 11 Nov 2019 06:28:55 -0800 by HokieTracks

Learn from Python | implement LSTM module by using Python

LSTM introduction LSTM is a popular network module in RNN. It mainly includes input, input gate, output gate, forgetting gate, activation function, Cell and output. Its structure is as follows: The above formula is not explained. We just need to remember the following points: The input of the LSTM module at the curr ...

Posted on Fri, 08 Nov 2019 14:20:31 -0800 by e-novative

Spring Boot 2 taste - Dynamic Banner

Spring Boot 2 (2): a taste of Spring Boot 2 - Dynamic Banner Spring Boot 2.0 provides many new features, among which there is a small colored egg: dynamic Banner. Today we'll try this one first. Configuration dependency To use Spring Boot 2.0, you first need to replace the project dependency package with the newly released 2.0 R ...

Posted on Fri, 08 Nov 2019 13:15:09 -0800 by DeadFly

Page refresh of data stored in vuex is not cached

html login.vue this is what the login needs to store this.$httpPostService('/member/user/doLogin',{username:that.userName, password:that.userPassword, code:that.verCode}).then(res => { console.log(res); //JSON.stringify is to convert json objects into strings localStorage.setItem("userInfo", JSON.stringify(res)) //On ...

Posted on Fri, 08 Nov 2019 08:00:25 -0800 by HokieTracks

Talk about CircuitBreaker of Elasticsearch

order This article mainly studies CircuitBreaker of Elasticsearch CircuitBreaker elasticsearch-7.0.1/server/src/main/java/org/elasticsearch/common/breaker/CircuitBreaker.java /** * Interface for an object that can be incremented, breaking after some * configured limit has been reached. */ public interface CircuitBreaker { /** * The ...

Posted on Thu, 07 Nov 2019 12:03:29 -0800 by thewitt