Language Selection

English French German Italian Portuguese Spanish

7 Tasks You Shouldn’t Use a GUI For

Filed under
Linux

Sometimes the GUI is just too slow. Learn how to resize images, add drop shadows, splice mp3s, clone hard drives and more with the command line. Here are a few tasks that you might want to consider using the command line for.

1. Resizing images

Unless you are doing some sort of cropping there is no reason to load up Photoshop or the Gimp. A simple command will usually suffice for almost all your image resizing needs.

convert -resize 300 image.jpg image-small.jpg

If you finding yourself doing lots of image resizing during the day, this command could potentially save you a LOT of time. You can even do mass image resizing.

2. Adding a Drop Shadow to an Image

I found myself spending a ton of time adding drop shadows to images. Using a simple command I was able to create drop shadows in seconds.

rest here




More in Tux Machines

Today in Techrights

today's leftovers

  • LinuXatUSIL – Previas 2 for #LinuxPlaya
    Damian from GNOME Argentina explained us some code based on this tutorial and the widgets in Glade were presented.
  • RancherOS v0.8.0 released! [Ed: and a bugfix release, 0.8.1, out today]
    RancherOS v0.8.0 is now available! This release has taken a bit more time than prior versions, as we’ve been laying more groundwork to allow us to do much faster updates, and to release more often.
  • The Technicals For Red Hat, Inc. (RHT) Tell An Interesting Tale
  • Ubuntu 17.04 Beta 1 Released | New Features And Download
    Ubuntu 17.04 Zesty Zapus Beta 1 release is finally here. If you’re interested, you can go ahead and download the ISO images of the participating flavors, which are, Lubuntu, Kubuntu, Xubuntu, Ubuntu Budgie, Ubuntu GNOME, Ubuntu Kylin, and Ubuntu Studio. Powered by Linux kernel 4.10, these releases feature the latest stable versions of their respective desktop environments. This release will be followed by the Final Beta release on March 23 and final release on April 13.
  • Ubuntu 17.04 Beta 1 Now Available to Download
    The first beta releases in the Ubuntu 17.04 development cycle are ready for testing, with Xubuntu, Ubuntu GNOME and Ubuntu Budgie among the flavors taking part.

FOSS Policies

Leftovers: BSD