Brief workflow for creating a virtual tour with a custom mini-map and radar: Drag the files to automatically generate a project; Modify the title in […]
MySQL Common Commands: Study Notes
Connect to the database mysql -uroot -p -P3306 List databases SHOW DATABASES; Create a database CREATE DATABASE DBname; Select a database USE DBname; List tables […]
Regular Expressions: Study Notes
A regular expression is a logical formula for operating on strings. It uses predefined special characters and combinations of them to form a “rule string” […]
【Reposted】Setting Up an LNMP Environment on Raspberry Pi
Raspberry Pi has many firmware options; I installed the official Raspbian. Configure the IP address, then SSH into it and begin the installation. Running these […]
Photo By Phone
I. Introduction Today I’d like to share some tips for taking photos with a phone. Today’s content has four parts: first, a brief introduction to […]
No Privacy in the Information Age
Speech for the “Voice of the World” Yixin group: Today I want to discuss privacy leaks and protection in the information age. Episode 5 of […]
Optimizing This Site
1. On October 9, 2014, I added a social commenting plugin so visitors can comment directly with accounts such as Weibo and QQ. 2. Added […]