Commands tagged play (3)

  • Tune your guitar from the command line.

    This command, taken from play's manual page, plays a synthesized guitar tone for each of the strings on a standard tuned guitar. The command "play" is a part of the package "sox".


    18
    for n in E2 A2 D3 G3 B3 E4;do play -n synth 4 pluck $n repeat 2;done
    eightmillion · 2009-12-13 06:57:26 32
  • cycle through everything sox knows how to read, playing only the first three seconds

    I wasted two hours reading the sox documentation and searching on the web for the format of some obscure fscking sound sample, and then finally came up with this. This plays only the first three seconds of your unknown formatted sound file using every one of sox's built-in filetypes. If you don't get an exact match, you may get close. . I could not fit every single type in and keep it under 127 characters, so you will have to replace "..." with the full list obtainable by `$ sox --help` (or try `Show sample output`) . note: /usr/bin/play should be linked to sox on most systems. Show Sample Output


    1
    for x in 8svx aif aifc aiff aiffc ... wv wve xa xi ; do echo $x ; play -q -t $x soundfile trim 0 3 ; done
    unixmonkey365 · 2011-12-09 00:23:45 7
  • controls mpg321 play/pause/stop by signals

    useful signals are: pkill -SIGSTOP mpg321 #pause pkill -SIGCONT mpg321 #resume pkill -SIGHUP mpg321 #stop pkill -SIGKILL mpg321 #force exit TIP: use aliases or shortcuts to control mpg321 from the Desktop Manager


    0
    pkill -{signal} mpg321
    neurignacio · 2011-11-23 12:11:02 3

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Resets your MAC to a random MAC address to make you harder to find.
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Convert seconds to [DD:][HH:]MM:SS
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list block devices
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Require the pdftk package It ll split each page in your pdf file , into a new pdf file and report info on doc_data.txt

Rename duplicates from MusicBrainz Picard
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Get list of servers with a specific port open
Change the -p argument for the port number. See "man nmap" for different ways to specify address ranges.

a function to find the fastest DNS server
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Create a CD/DVD ISO image from disk.

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Create date-based tgz of current dir, runs in the background, very very cool
This is freaking sweet!!! Here is the full alias, (I didn't want to cause display problems on commandlinefu.com's homepage): $ alias tarred='( ( D=`builtin pwd`; F=$(date +$HOME/`sed "s,[/ ],#,g"

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