When I use Ubuntu for daily work, sometimes I need to change the network configuration information and save it. There are related menus under Gnome that can be set. In some cases, when you change and save, you will find that the save button is grayed out and cannot be operated.

Since abandoning Gnome, I have been using the labwc window manager, plus some other core desktop components, to create my own desktop environment. The advantage is that you can control everything yourself, but the disadvantage is that you have to build everything yourself. This process is a bit similar to the video on Douyin where I rub my car with my hands. It is quite enjoyable and at the same time it can deepen my understanding of what a desktop environment is.

Today I saw a report on the Open Source China website that WeChat is about to launch a native Linux version. As a Linux user for more than ten years, I didn't believe it at first. This was unexpected.

Simple detection of whether the user has turned on ad blocking, if so, prompts to remove it.

Recently, when using the combination of fish + atuin, I found that lag occasionally occurs, but it is not inevitable. The symptom is that when you enter low-cost commands such as ip a, htop, etc., the system feels stuck for a few seconds. , this is obviously problematic.