marți, 18 decembrie 2012

ImageMagick resize with preserve aspect ratio.

ImageMagick is used to change images.

In this case I will show how to resize images and preserve aspect ratio:

...with height: 600 pixels

convert  -resize x600 *.png

...with width: 600 pixels

convert  -resize 600x *.png

If you know more about ImageMagick send me one email.

Samsung Exynos kernel exploit .

For linux user with devices using Samsung Exynos kernel, be advice.

This Vulnerability could give remotely downloaded apps the ability to read user data, brick phones, or perform other malicious activities.

This exploint offer root without flashing.

Read more here.