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cd to the folder containing the wav files, then convert them all to flac. yeah baby!
in ubuntu, to get the flac program just:
sudo apt-get install flac
flac file input formats are wav, aiff, raw, flac, oga and ogg
-Qdt Lists dependencies/packages which are no longer required by any packages
-q Output only package name (not the version number)
-R Remove package(s)
Rest is self-explanatory.
I just started out with Arch - so if there is any better/standard method to achieve the same - please suggest.
Run as root. Path may vary depending on laptop model and video card (this was tested on an Acer laptop with ATI HD3200 video).
$ cat /proc/acpi/video/VGA/LCD/brightness
to discover the possible values for your display.
This will run them at the same time and timeout for each host in ten seconds. Also, mussh will append the ip addres to the beginning of the output so you know which host resonded with which time.
The use of the sequence expression {1..50} is not specific to mussh. The `seq ...` works, but is less efficient.
This sorts files in multiple directories by their modification date. Note that sorting is done at the end using "sort", instead of using the "-ltr" options to "ls". This ensures correct results when sorting a large number of files, in which case "find" will call "ls" multiple times.
We have for example :
func () {
echo FOO
echo BAR
}
Place the cursor under a bracket and press d + %.
It will cut everything inside and the brackets.
It let : func ()
You can copy text with y + %
With:
-vcodec, you choose what video codec the new file should be encoded with. Run ffmpeg -formats E to list all available video and audio encoders and file formats.
copy, you choose the video encoder that just copies the file.
-acodec, you choose what audio codec the new file should be encoded with.
copy, you choose the audio encoder that just copies the file.
-i originalfile, you provide the filename of the original file to ffmpeg
-ss 00:01:30, you choose the starting time on the original file in this case 1 min and 30 seconds into the film
-t 0:0:20, you choose the length of the new film
newfile, you choose the name of the file created.
Here is more information of how to use ffmpeg:
http://www.ffmpeg.org/ffmpeg-doc.html
Using this command you can track a moment when usb device was attached.
pinfo package provide a nice info alternative based on ncurses.