In Mac OS X you can take a screenshot of the complete screen by pressing Command-Shift-3 and a selection of the screen by pressing Command-Shift-4. This is usually sufficient enough, but if you try to use this key combination to capture a screenshot of a movie running in the Mac OS X DVD Player you will be surprised to find out that this doesn't work. The same is true for the built in Grab Application. If you still want to do capture a picture from a DVD you could use the screen-capture shell utility in the Terminal application - as described in several webpages. But if you would like something more convenient you could use an application such as Jing ( http://www.techsmith.com/jing/ ). It allows you not only to take a picture even from a movie running in the DVD Player but also to make a short videos of the your screen and provides several options to edit, save and share this pictures and videos afterwards. There is a Free version available a...
Yesterday, I needed my scanner the first time after installing Ubuntu 8.04. In Ubuntu 7.10 I could use the scanner as normal user with xsane. Now running xsane let to the following error message: Segmentation fault whereas running xsane as root with sudo xsane works. The following shows the current status of my investigation. sane-find-scanner let to the following output: # sane-find-scanner will now attempt to detect your scanner. If the # result is different from what you expected, first make sure your # scanner is powered up and properly connected to your computer. # No SCSI scanners found. If you expected something different, make sure that # you have loaded a kernel SCSI driver for your SCSI adapter. found USB scanner (vendor=0x04a9 [Canon], product=0x221c [CanoScan], chip=GL842) at libusb:006:008 # Your USB scanner was (probably) detected. It may or may not be supported by # SANE. Try scanimage -L and read the backend's manpage. # Not checking for parallel port scanners. # ...
As my 500GB Time Capsule has reached the limits (my Macbook and the iMac of my wife used it as backup destination for Time Machine ), I decided to buy another backup drive and settled with the Western Digital WDH1NC10000E My Book World Edition 1TB NAS external drive. The main advantage (besides the price: I bought it fo r EUR 146,95 (incl. VAT and free transportation) for me was that I could easily connect it to a free Ethernet port of my Time Capsule - at least that was what I did expected. But after I connected the My Book to my network as discribed in the My Book manual, I had to discover that although it was available in the finder and I could manually copy files to it, it wasn't available in Time Machine as a back up destination. Furtunately obvioulsly others experienced this problem before and after some googling I came to the solution described in the post "Time Machine backups on network shares in Leopard" from Florian Kruse. Following the steps described the...
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