Forget the root password;
①Close the service:
sudo service mysql stop;
②Safe mode + authentication-free startup service
sudo /usr/local/mysql/ bin/mysqld_safe –skip-grant-tables
Tag: construction
L8 HeartBeat V2 Constructing WordPress using CRM
One, elaborate The background of Linux HA Cluster;
HA Introduction
1. Definition of high-availability cluster
High-availability cluster, the original English is High Availability Clust
How to retrieve all previous builds of Jenkins jobs through the API?
I am building a python script to extract historical data for the Jenkins job. I have successfully used the Requests library to retrieve the json output, enter the data frame and report it.
I
Log system from the unsuccessful building day transaction volume
Course download address: https://pan.baidu.com/s/1SZDjQKK6J24eFvgxElS1vA Extraction code: 6nlt
A large-scale transaction system, the transaction target price is streaming data, and the price
Construction: LVS + Keepalived High Available Web Services Cluster Environment
The service involves many technologies. For specific explanations of related technical documents, please refer to the following link:
Centos 7 detailed explanation of load balancing configura
Rocketmq two main two from asynchronous cluster
1. Install JDK
You need to uninstall the system default OPENJDK first, and install the JDK1.8 64-bit version.
Uninstall open-jdk
rpm -qa|grep java
Check the installation of
UI Automation Test: UIRECORDER + Selenium Standalone Server builds Web UI Automation Test
Related document link:
1. Operation: https://www.jianshu.com/p/f7b11da864fa
Official website: http: //uirecorder.com/
Github: https://github.com/alibaba/uirecorder
User manual: https:
Automated test framework
Building of automated testing framework
1. Automated testing framework
(1) Overview:
Automated testing framework is a program framework applied to automated testing. It provides a reusable automa
Building a PXE implementation automation installation system
1. PXE working principle < /p>
Ø Client toDHCP on EN-US”>PXE Server sends IP address request message,DHCP detects whether Client is legal (mainly to detect Client NIC MAC address), if legal,
ASP.NET-MVC – Why does 2 constructor in Default AccountController provided by MVC?
This is the default AccountController.cs generated by the framework.
public class AccountController: Controller
{
public IFormsAuthentication FormsAuth {get; private set; }
public IMembersh