Monthly Archives: August 2015

How to shrink PDFs

pdfcomressSometimes a PDF document you’ve created is several megabytes in size due to high resolution images. This may cause problems when you want to send this PDF via email if the attachement’s size is limited by your email provider. There is a way you can reduce the file size of an existing PDF without having to render it again with low resolution images.
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How to create a video DVD with command line tools

DVDsMaybe you know this scenario: You’ve been invited to a family get-together and you take some videos of the most memorable events. Afterwards a family member comes to you and says: “I’ve seen you recording this and that. Could you give it to me on DVD?”. As a matter of fact, you can easily create a video DVD of any video you have recorded with just a view command lines.
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