Tag：Password
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Time：2020-2-18
When using MySQL client tools to connect to MySQL database, many users will encounter the error of authentication plugin ‘caching’ Sha2 ‘password’ cannot be loaded. (I use sqlyog) The reason is that the encryption rule in the version before mysql8 is MySQL native password. After mysql8, the encryption rule is caching Sha2 password. There are […]
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Time：2020-2-18
In ECMAScript, the binding of events is overlay, not overlay as many people think. Such as: $(‘button’).click(function(){ alert(“first”); }); $(‘button’).click(function(){ alert(“second”); }); After clicking the button, the first pop-up box will pop up first, and then the second pop-up box will pop up (instead of just the second pop-up box). In many cases, we want […]
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Time：2020-2-18
Problem Description: orcl server to connect to orclstd If you want sqlplus sys / 410526 @ orclstd as SYSDBA to connect to the orclstd database, but you find that the password is wrong, reset the sys password 1. Connect to orclstd server on orcl server [[email protected] orcl]$ sqlplus sys/[email protected] as sysdba SQL*Plus: Release 11.2.0.4.0 Production […]
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Time：2020-2-17
When a novice starts using mysql, he may easily forget his login password. Let’s talk about how to reset and modify the password The first method: operate directly in the command line windowStop the server MySQL (this is the key point: stop directly)Open CMD and input MySQL installation disk in command line windowThen enter the […]
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Time：2020-2-17
Preface In the previous article, we have successfully deployed the deploy project on the development machine. Next, we will continue to install enable on the development machine IP of two application servers 192.168.10.12 192.168.10.18 [highly available Architecture] series link: introduction to the architecture to be deployed Demonstration Install envoy Install envoy globally. You can also […]
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Time：2020-2-15
Redis installation configuration under Windows Redis is generally run in Linux. Here is the installation and configuration of redis under windows The Windows version seems to have stopped updating and can be used as an understanding. 0x1 installation GitHub download address: https://github.com/microsoftarchive/redis/releases The latest version as of the publication of the article is3.2.100findAssetsThere is an […]
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Time：2020-2-13
Situation: when the non root user uses sudo command, the password error is always reported. Add configuration in / etc / sudoers to solve this problemHowever, / etc / sudoers only has write permission for root user. Before operating the file, add write permission first su chmod u+w /etc/sudoers vim /etc/sudoers Write in file username […]
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Time：2020-2-13
Vmware15.5 builds Yum warehouse by attaching system CDFirst,1. Open CentOS 7 virtual machine. 2. Log in to the virtual machine, select user name not listed: root password: enter the password you set and click log in. 3. Right click to open the terminal. 4. Enter the CD.. command twice to […]
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Time：2020-2-11
Captfencoder is a cross platform network security tool suite, which provides network security related coding conversion, classical cryptography, special coding and other tools, and integrates various online tools. Use Method continues to download the executable Baidu online disk https://pan.baidu.com/s/1q2n1… Password: k5b9 Method 2 running with electron git clone https://github.com/guyoung/Ca… cd CaptfEncoder npm install npm start […]
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Time：2020-2-11
DefaultValue, as the name implies, means default value. However, this default value is not used for display. Its function is to display different values when the value set by the property (can’t be written in code or entered in the property window) is the same as the DefaultValue. For example, other values are bold and […]
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Time：2020-2-9
1 Introduction Today we introduce a Java library-JasyptThe full name isJava Simplified EncryptionFor encryption and decryption. It allows developers to integrate encryption into projects with minimal effort, and does not require a deep understanding of encryption / decryption. adoptMavenRefer to the jar package as follows: <dependency> <groupId>org.jasypt</groupId> <artifactId>jasypt</artifactId> <version>1.9.3</version> <scope>compile</scope> </dependency> 2 simple text encryption […]
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Time：2020-2-9
Recently, the MAC system has been reinstalled, and all commonly used software needs to be reinstalled. Undoubtedly, installing a brew is a good choice. For what brew is, how to install it, it is recommended to check it on the brew official website, with the address: brew official website After installation, it is very convenient […]
