Category: Mac OS X Tips

Things I’ve had to relearn since I got an Apple Mac

Stopping Javascript from resizing the window in Firefox

One of my pet hates on the internet is shopping sites which resize the window when you’re looking at a zoomed in image. Not all of us still use a windowed browser, in fact, most people now use a tabbed

Posted in Linux Tips, Mac OS X Tips, PC Tips

Selective colour replacement with imagemagick

Selective colour replacement is easy from the command line with imagemagick. You can download imagemagick from http://www.imagemagick.org/ The following will replace all red (#FF0000) pixels with blue (#0000FF) convert sourceimage.png -fill "#FF0000" -opaque "#0000FF" destimage.pngconvert sourceimage.png -fill "#FF0000" -opaque "#0000FF"

Posted in General Randomness, Linux Tips, Mac OS X Tips, PC Tips