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Fedora Server Configuration Snippets

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Install Parallels Tools

• Go to Parallels Desktop menu bar Devices > CD/DVD > Connect image
• Navigate to /Applications/Parallels Desktop/Contents/Resources/Tools
• Click on prl-tools-lin.iso (for x86_64) or the equivalent for ARM and click Open
• Mount the Parallels Tools image to Linux virtual machine:

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List all entities

Go to Developer Tools > Templates and type:

{% for state in states %}
{{ state.entity_id }}
{%- endfor -%}

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function commit-with-branch() {
  # Get the current branch name
  branch_name=$(git rev-parse --abbrev-ref HEAD 2>/dev/null)

  # Check if we are on a valid branch
  if [ -n "$branch_name" ]; then
    # Read the commit message from the user
    read -e -i "$branch_name: " commit_message

    # Remove leading and trailing whitespace from the commit message

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To enable root SSH login in Ubuntu, edit the /etc/ssh/sshd_config file, change the line PermitRootLogin to yes (or uncomment it if it's commented out), save the file, and restart the SSH service using sudo systemctl restart sshd.service.

• Open the SSH Configuration File:
• Use a text editor with root privileges to open the sshd_config file: sudo nano /etc/ssh/sshd_config

Find the PermitRootLogin Line

• Locate the line that starts with PermitRootLogin. It might be commented out with a # at the beginning. Modify the Value:
  • If the line is commented out, remove the # at the beginning.
  • Change the value from prohibit-password (or whatever it is) to yes. The line should look like this: PermitRootLogin yes.
• Save the Changes: