Tag：Reset
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Time：2021-7-14
0x00 Preface Recently, in the process of using fiddle web debug to set the loopback proxy of store in CFW, it is found that no matter whether the proxy is used or not, the store is unable to access the network. The error code of 0x00000193 appears in the bottom prompt. After a series of […]
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Time：2021-7-1
HTTP Host header attacks In this section, we will discuss how incorrect configuration and flawed business logic can expose websites to various attacks through HTTP host headers. We’ll outline a high-level method for identifying websites that are vulnerable to HTTP host header attacks, and demonstrate how to take advantage of this method. Finally, we will […]
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Time：2021-6-17
Recently, I have done a project using spoole, which is designed to push information to the front end of the interface, and monitor the status of non login users. The following is my experience gained from it. If there is any improvement, please leave a comment. 1 development needs environment Sharp tools make good work. […]
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Time：2021-6-16
Recently, I have done a project using spoole, which is designed to push information to the front end of the interface, and monitor the status of non login users. The following is my experience gained from it. If there is any improvement, please leave a comment. requirement analysis Let’s assume that there is a demand. […]
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Time：2021-6-12
preface Starting from react 16, the concept of error boundaries is introduced, which can capture the errors generated in its sub components, record the error log, display the degraded content, and specify the detailsOfficial website address。 ? The error boundary can avoid the situation that a component error causes the whole page white screen to […]
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Time：2021-6-11
When you add a custom file to a directory already managed by SELinux policy, if the custom file does not have the appropriate SELinux context, you will not get the expected results. The restore command means to restore the SELinux context. The restorecon command resets the SELinux security context of files and directories to the […]
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Time：2021-6-5
This paper introduces how to edit the existing SmartArt graphics in PPT slide in Java program, including resetting graphics style, color, adding / deleting graphics node, editing node content, adding hyperlink to node (link to web page, link to specified slide), etc. In PPT to create SmartArt graphics, read SmartArt graphics can refer to this […]
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Time：2021-4-29
Generate self signed certificate Open the keychain to access the application, and select as shown in the figure below Re sign Xcode Close Xcode and sign Xcode with the following command. sudo codesign -f -s XcodeSigner /Applications/Xcode.app This step will take a long time, please be patient. It should be noted that theXcodeSignerIt can be […]
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Time：2021-4-12
Go language provides three ways to use timers in time package 1. The first type: ticker // A Ticker holds a channel that delivers `ticks’ of a clock // at intervals. type Ticker struct { C Throughtime.NewTicker()Create this type, and the ticker will continue to trigger according to the set interval time, unless […]
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Time：2021-4-3
Environment: Linux centos8 4.18.0-80.el8.x86_ 64、Mysql8.0.18 1、vim /etc/ my.cnf , add skip grant table (skip permission verification) 2. Restart MySQL service Systemctl stop mysqld // stop the service Systemctl restart mysqld // restart the service Systemctl status mysqld // view service status 3. Refresh permission table: flush privileges; 4. MySQL login: MySQL – uroot – P […]
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Time：2021-3-24
In the development of user module, I believe everyone has come across a function, which is to send the verification code after the picture slide unlocking. Here is a small control I made with uni app The results are as follows The following image resources are required template Drag the left slider to complete the […]
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Time：2021-3-20
The overall contents of the project are as follows:User table structureMysql database configuration User entity class package com.example.system.entity; import java.util.Date; /** *User information object * @author xutao *Creation time: 13:59:23 a.m. on December 8, 2020 */public class sysUser{ public int id;//id Public string username; // user name Public string loginname; // login account Public string […]
