# yum install hfsplus-tools Loaded plugins: presto, refresh-packagekit Error: Cannot retrieve repository metadata (repomd.xml) for repository: fedora. Please verify its path and try again

In fedora, if you try to yum install and get:   # yum install hfsplus-tools Loaded plugins: presto, refresh-packagekit Error: Cannot retrieve repository metadata (repomd.xml) for repository: fedora. Please verify its path and try again   Change https to http in files in /etc/yum.repos.d/*, e.g.:   sed -i ‘s/https/http/g’ /etc/yum.repos.d/*


Stream to LG smart tv from mac

Install https://plex.tv/downloads Run it, add movies/library of movies On LG tv, go to input list.  you should see plex media server.  Click it, find your movie, enjoy. For more info, see:


Windows 10 not recognize cdrom

reg.exe add “HKLM\System\CurrentControlSet\Services\atapi\Controller0” /f /v EnumDevice1 /t REG_DWORD /d 0x00000001


Convert ROM to Game Doctor format

See http://gamedoctor-sf6.blogspot.com/   Download one of the bin datas of the UCon64 website: uCON64 bin data for Windows Then you have to download a GUI: uCON64 GUI:uf-FOX Additional you can download a Super Nes dat file, which makes the options easier to use for you: uCON64 Super Nintendo dat file   Then open the front end’s […]


screen usage

screen -S foo Then to reattach it, run screen -r foo # or use -x, as in screen -x foo # for “Multi display mode” (see the man page)


Gray disabled sound icon on mac

Fix WITHOUT reboot:   chown -R _coreaudiod:admin /Library/Preferences/Audio # Fix the dynamic linkers using the following command sudo update_dyld_shared_cache -force # Restart the coreaudio service sudo killall coreaudiod


apache unresponsive

apache2 hangs.  Check logs, see: [error] could not make child process 16190 exit, attempting to continue anyway check your php files (such as drupal’s includes/common.inc and sites/all/modules/advagg/advagg.missing.inc ) for: ignore_user_abort Try to comment all out, and restart apache.