Category: Unique tricks

A variety of experience sharing and records of the treatment process of various difficult and complicated problems encountered

25 Posts

How to handle the "This site has encountered a fatal error" problem in WordPress
Preface I received an email today: I knew something was going to go wrong again, and sure enough: The backup site of wordpress could not use /wp-admin to log in to the backend dashboard due to the failure of the automatic upgrade plug-in, but if I did not log in to the backend and just accessed it normally, there was no problem...
Configuring a proxy resolves the issue of the docker pull command failing to pull images.
At present, Docker pull in China cannot be used normally. Several commonly used domestic mirror sites have stopped service. If there is no available proxy, I don’t know how to access it. . . However, for friends who have a proxy, you can use the following method to solve the problem of Docker pull not working...
Analyzing the Implementation Principles of the Ministry of Industry and Information Technology's Filing System from a Technical Perspective
1 Introduction I have wanted to write this article for a long time, but there are too many knowledge points involved in it. The most important points are not technical, such as the internal operation logic of the Ministry of Industry and Information Technology's filing system (hereinafter referred to as the filing system), the roles it consists of, and the relationships between the roles...
Solution to the problem of "pve-apt-hook" error causing upgrade failure when upgrading from PVE 7.4 to 8.1.
Today, I suddenly felt like upgrading the PVE7.4-17 of an idle server to the latest PVE8.1. The main purpose is to test the waters for my mini host with inter cpu. After all, production equipment cannot be upgraded casually. If it fails, it will be a disaster. I will skip the previous steps. After all, I will…
Use PVE to build your own smart device management platform based on Home Assistant OS.
I started playing around with smart home products when Xiaomi first launched them. I should be considered one of the earliest people to play around with smart home products. I bought whatever was released (I replaced all the regular switches for the lights at home with remote control ones, but they broke down in less than 3 years...), so I have a lot of Xiaomi products at home...
Chevereto + PicGo + Obsidian enable efficient image hosting, image uploading, and image URL retrieval.
Preface I have written an article about using Docker to build a personal image hosting service based on Chevereto. However, if you use the most basic method mentioned in the article, that is, directly upload the image using the Chevereto web page and then get the URL in the image properties, it will be...