I often work via SSH - in fact, I do this a LOT. When you do this you have no GUI apps - this works fine for a lot of things but sucks for viewing images and at times you’re gonna ask yourself “Hmm, this file called mainimage.png - what does it look like?”
~$ gimp: command not found ~$ eog: command not found ~$ nautilus: command not found
This is not helping! You can find out some information about the file with the identify command (and probably others):
~$ identify mainimage.png</span></li> mainimage.png PNG 1600x1200 1600x1200+0+0 8-bit DirectClass 1.893MB 0.000u 0:00.000
… but you still don’t know what it looks like. Enter “shit” - [sh]ow [i]mage in [t]erminal (a perl script by Tom Allen). This script is a great addition to the tools of a terminal worker.
You simply specify the file you want to display, e.g.:
~$ shit RagingUbuntu.png
It’s even clever enough to inspect your terminal metrics meaning that if the terminal is larger you will see more pixels in the terminal:
And if you need heaps more detail just make your terminal font smaller…
By using 0x2584 - the Unicode character “Lower half block - with different foreground and background colours the terminal resolution can be doubled. I love that it does this!
Where to get shit
As far as I can tell this is the current official home of shit:
On a standard Ubuntu system you will need to install the following packages also:
sudo apt-get install perlmagick libterm-size-perl