Use mktemp to source a randomly named, temporary file.
Use mktemp to source a randomly named, temporary file.

In multiuser situation we can see two users try to read/write to the same file.

Plus, you can try to troll someone by placing a prepared image in /tmp and take away writing rights. The script will use it.

DeadwoodHickok/i3LockStarWars,hallgat89/no3lock-fancy,meskarune/i3lock-fancy,expectocode/lock