Visual Diff Tool
Compare Config Files Side-by-Side Diff
Compare your configuration with ExampleConfig's defaults. See differences highlighted in green (additions) and red (deletions).
Postfix - /etc/systemd/postfix-resolvconf.service
Debian 12 (Bookworm)
Default Configuration
Debian 12 (Bookworm)
[Unit]
Description=Copies updated resolv.conf to postfix chroot and restarts postfix.
[Service]
Type=simple
ExecStart=/etc/resolvconf/update-libc.d/postfix
[Install]
WantedBy=multi-user.target
Your Configuration
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How to use this tool
- 1 Paste your configuration file or drag & drop it into the area above
- 2 The diff will appear instantly, showing differences between your config and the default
- 3 Green highlights show your additions, red shows what you've removed from the default
- 4 Use the toggle button to switch between side-by-side and unified diff views
