I have a car stereo in which I can plug a USB stick and play music or audio book files. It handles MP3, OGG, FLAC, and so on, so it's great that way. Newer vehicles let you play music from your phone, but I have no music on my phone, so that's not something I use. However, the software on the stereo that reads the files off the USB stick does not sort the files. If...
Archives
The find command allows you to find files within a range of dates. For example, let's say you wish to find all files modified in the past month, and show the file's size, modification date, and pathname. Use this: find . -type f -mtime -31 -printf '%10s %TY-%Tm-%Td %P\n' Each flag is described here: -type f: restricts results to plain files; no directories or links -mtime 31: restricts results to files less than 31 days old -printf '%10s %TY-%Tm-%Td...
You have an installed package and you would like to see the if any of its installed files have been changed. If there are changes, you would like to see the differences. Verify Package The solution to finding modified package files is the dpkg -V *PACKAGE_NAME* command. It lists any files whose md5sums do not match those in the package metadata. Example: $ dpkg -V minidlna ??5?????? c /etc/minidlna.conf Show Differences in Modified Package...
Some folks prefer the Left Control key just to the left of the A key on their keyboards. If this is you, read on. Linux If you are the only user of your machine, you can edit /etc/default/keyboard and add or change the XKBOPTIONS line so it reads as: XKBOPTIONS="ctrl:swapcaps" [I don't think this affects X sessions, so there is more to do.] XFCE4 If you share your machine with others, change the keyboard mapping in your own account....
An Odroid-C2 single-board computer makes a decent home media server. It has gigabit ethernet, it runs Linux, and it's faster than a Raspberry Pi. The Odroid-C2 has the ability to display 4K video and I am hoping to actually have this machine play movies out to the TV. So far, that part is not working. What does work, however, is serving media to the Xbox 360, iPads, phones, and other computers. This it does without a hitch. Operating System There are at...