# Tips & Tricks
-Also check out the [Frequently Asked Questions](http://www.freedesktop.org/wiki/Software/systemd/FrequentlyAskedQuestions)!
+Also check out the [Frequently Asked Questions](FAQ)!
## Listing running services
$ ln -sf /usr/lib/systemd/system/multi-user.target /etc/systemd/system/default.target
```
-This line makes the multi user target (i.e. full system, but no graphical UI) the default target to boot into. This is kinda equivalent to setting runlevel 3 as the default runlevel on Fedora/sysvinit systems.
+This line makes the multi user target (i.e. full system, but no graphical UI) the default target to boot into.
+This is kinda equivalent to setting runlevel 3 as the default runlevel on Fedora/sysvinit systems.
```sh
$ ln -sf /usr/lib/systemd/system/graphical.target /etc/systemd/system/default.target
```
-This line makes the graphical target (i.e. full system, including graphical UI) the default target to boot into. Kinda equivalent to runlevel 5 on fedora/sysvinit systems. This is how things are shipped by default.
+This line makes the graphical target (i.e. full system, including graphical UI) the default target to boot into.
+Kinda equivalent to runlevel 5 on fedora/sysvinit systems.
+This is how things are shipped by default.
## What other units does a unit depend on?
Wants=rc-local.service avahi-daemon.service rpcbind.service NetworkManager.service acpid.service dbus.service atd.service crond.service auditd.service ntpd.service udisks.service bluetooth.service cups.service wpa_supplicant.service getty.target modem-manager.service portreserve.service abrtd.service yum-updatesd.service upowerd.service test-first.service pcscd.service rsyslog.service haldaemon.service remote-fs.target plymouth-quit.service systemd-update-utmp-runlevel.service sendmail.service lvm2-monitor.service cpuspeed.service udev-post.service mdmonitor.service iscsid.service livesys.service livesys-late.service irqbalance.service iscsi.service netfs.service
```
-Instead of "Wants" you might also try "WantedBy", "Requires", "RequiredBy", "Conflicts", "ConflictedBy", "Before", "After" for the respective types of dependencies and their inverse.
+Instead of "Wants" you might also try "WantedBy", "Requires", "RequiredBy", "Conflicts", "ConflictedBy", "Before", "After"
+for the respective types of dependencies and their inverse.
## What would get started if I booted into a specific target?
$ systemd --test --system --unit=foobar.target
```
-for a boot target foobar.target. Note that this is mostly a debugging tool that actually does a lot more than just calculate the initial transaction, so don't build scripts based on this.
+for a boot target foobar.target.
+Note that this is mostly a debugging tool that actually does a lot more than just calculate the initial transaction,
+so don't build scripts based on this.