Commands tagged diff (58)

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Play music from youtube without download
same as above but dumps the stream to a file.

Rotate a set of photos matching their EXIF data.
You need jhead package.

put current directory in LAN quickly

change exif data in all jpeg's
this takes every jpg in the current directory and changes the exif data for manufactur and model. in my case i change it to LOMO LC-A because my scanner puts his data in there :]

Find usb device in realtime
Using this command you can track a moment when usb device was attached.

seq can produce the same thing as Perl's ... operator.
Optionally, one can use {1..50} instead of seq. E.g. for i in {1..50} ; do echo Iteration $i ; done

Shows you how many hours of avi video you have.
midentify.sh is part of mplayer, but you might have to locate it on your box.

Create QR codes from a URL.
like 7300, but doesn't clutter your working directory with old qr.*.png files. This will get the QR barcode, and send it right into ImageMagick's 'display' tool. Usage is the same as 7300; just call this function followed by the URL: $ qrurl http://xkcd.com

check open ports without netstat or lsof

Suspend to ram


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