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This article source code: GitHub. Click here || GitEE. Click here I. Detailed Configuration Scenario Description: MySQL tables synchronize with Elastic Search search engines in a full and incremental manner. 1. Download Content Elastic search version 6.3.2 logstash Version 6.3.2 mysql-connector-java-5.1.13.jar 2. Core configuration Path: / u ...

MacOS configuration iTerm2,oh-my-zsh,'zsh' zsh Mac Self contained zshterminal cat /etc/shells Modify the default terminal of the system to zsh # Change terminal chsh -s /bin/zsh # Verify that the change was successful echo $SHELL # /bin/zsh Install oh-my-zsh https://github.com/robbyrusse... install sh -c "$(curl -fsSL https://raw.githubuse ...

Content from: 0505.Net Basic Class | File Class and FileStream Class Contrast of File Class and FileStream Class for File Operation File management (File class) Content Links: https://blog.csdn.net/kuai8le/article/details/101418283   File Stream FileStream classes are operation bytes Read Metho ...

Offensive.py (crawling project history updates) #!/usr/bin/env python # -*- coding:utf-8 -*- import re import time import urllib.request import conf as cf BASE_URL = 'https://github.com/offensive-security/exploitdb/releases' DOWNLOAD_LINK_PATTERN = 'href="(.*?)zip" rel="nofollow">' FIRST_PATTERN = r'</span><a rel="nofollo ...

Author: Euel DuranSource: DevTranslator: Front-end wit Ali Yun has been doing activities recently, as low as 2 fold, and is interested to see:https://promotion.aliyun.com/... JS is a fast-growing language. Because of this, there are some new features and functions that we can't know in time.In this article, we will focus on some features that ...

IdleStateHandler parsing Recent research on Netty-based mqtt-client written by jetlinks( https://github.com/jetlinks/netty-mqtt-client Summarize some knowledge points.In Netty, the realization of heartbeat mechanism is relatively simple, which mainly depends on IdleStateHandler's judgment of channel's read-write timeout. /** * Creates ...

Why Make Wheels hook self-contained wheel halo I won't go into react hook much. Hook provides the ability to abstract state, which naturally leads to the idea that global state can be extracted based on hook. Because of its inherent wheeled aura, many hook-based state management tools have emerged in the community, such as those developed by t ...

Use github OAuth for user login When doing the login function, you are allowed to use the identity of a third-party website, which is called "third-party login". principle Authentication methods within github Apply for OAuth App on github, go to your personal Github homepage, Settings->Applications->Developer application ...

First of all, review the requirements of the pastor and devil's mini-game: There are three priests and three demons on one side of the river. They all wanted to go to the other side of the river, but there was only one boat, and the boat could only carry two people at a time. Someone must have driven t ...

Father of Node: In his speech "Design Errors in Node", he said: Binding any local function to V8 is not allowed. All system calls will be done through message passing (protobuf serialization). Two primitive functions: send and recv. This not only simplifies the design process, but also makes the system easier to audit. These ...