Hello, I'm writing some apps for Linux, from time to time. I'd like to know if there is any comprehensive developers guide for Fedora. I see lot of changes are made to Fedora (and maybe soon RHEL) like no syslog by default, systemd machinery, etc. How can one use all that new exciting features and APIs in their own programs? Please, enlighten me with some (preferably official) resources e.g. about logging using journald in C/C++ or Python/Perl. Thanks in advance, Mateusz Marzantowicz