Linux FAQ

Installation Related

How to install the program?

Depending on the distribution, you can use the following commands to install:

1. Debian/Ubuntu systems:

sudo dpkg -i package_name.deb

2. RedHat/CentOS systems:

sudo rpm -i package_name.rpm

3. Arch Linux:

sudo pacman -U package_name.pkg.tar.zst

What to do if dependency errors occur during installation?

If you're prompted about missing dependencies:

1. Debian/Ubuntu systems:

sudo apt-get update
sudo apt-get install -f

2. RedHat/CentOS systems:

sudo yum update
sudo yum install -y missing_dependency_name

Running Related

What if the program fails to start?

If the program doesn't start, check:

1. Whether it has execution permissions:

chmod +x program_path

2. Whether you have sufficient system permissions
3. Whether other programs are occupying the relevant ports

How to solve port occupation issues?

If you encounter port occupation:

1. Find the process occupying the port:

sudo netstat -tulpn | grep port_number

2. Terminate the process occupying the port:

sudo kill -9 process_ID

Configuration Related

How to import configuration files?

1. Click the "Import" button in the top right corner of the interface
2. Select your configuration file (.yaml format supported)
3. Confirm the import

What to do if the configuration file format is incorrect?

If the configuration file format is incorrect:

1. Check if the YAML syntax is correct
2. Ensure the configuration file is encoded in UTF-8
3. Refer to the official documentation to check if the configuration items are correct

How to modify configuration file permissions?

If you need to modify configuration file permissions:

sudo chmod 644 config_file_path
sudo chown username:usergroup config_file_path