Linux

Sometimes, we would like to be able to map the buttons with different functions on the keyboard, such as the arrow keys up, down, left and right to the shortcut keys Alt + WSAD .

When working with pictures today, I accidentally found that there is no any picture processing program like MS Painter on my Linux computer. In the process of searching, I found KolourPaint, a good free software.

Today when I using Wine tool to open a Jin-Yong game, I found all of Chinese word in the game are garbled. After searching on Internet, I found that this is a very common minor problem. Here is a brief note on how I can troubleshoot the problem.

I have installed Nvidia's driver on my computer to enable deep learning for many times, and I will encounter different problems each time.

Recently, I have been studying how to change the visual effects in my Linux operating system. Thanks to this, I will record how to change the file color in terminal today.

When we using Linux system, we can try to change the colors of folder to differentiate different uses. If you are using the folder of the Nautilus file manager, you can install folder-color tool to change the folder color.

Feren OS is an Linux distribution based on Linux Mint. Its desktop environment is Cinnamon, and its simple and beautiful interface is often praised.

Troubleshoot

First, use the following command to install adb tool.

speedtest-cli is a simple tool in Linux that can show our Internet connection speed (include download and upload speed).